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Known megaprimes and mega PRPs
[edit]complete 1~250
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Entries labelled "Prime" have been proved prime; those labelled "PRP" have not. See the article Probable prime. There are currently 412 proven mega primes.[1]
Rank (only for proven primes)[2] | Number | Discovery date | Decimal digits | Prime / PRP | |
---|---|---|---|---|---|
1 | 277232917 – 1 | 2017-12-26 | 23,249,425 | Prime | |
2 | 274207281 – 1 | 2016-01-07 | 22,338,618 | Prime | |
3 | 257885161 – 1 | 2013-01-25 | 17,425,170 | Prime | |
4 | 243112609 – 1 | 2008-08-23 | 12,978,189 | Prime | |
5 | 242643801 – 1 | 2009-04-12 | 12,837,064 | Prime | |
6 | 237156667 – 1 | 2008-09-06 | 11,185,272 | Prime | |
7 | 232582657 – 1 | 2006-09-04 | 9,808,358 | Prime | |
8 | 10223×231172165 + 1 | 2016-11 | 9,383,761 | Prime | |
9 | 230402457 – 1 | 2005-12-15 | 9,152,052 | Prime | |
10 | 225964951 – 1 | 2005-02-18 | 7,816,230 | Prime | |
11 | 224036583 – 1 | 2004-05-15 | 7,235,733 | Prime | |
12 | 220996011 – 1 | 2003-11-17 | 6,320,430 | Prime | |
13 | 10590941048576 + 1 | 2018 | 6,317,602 | Prime | |
14 | 9194441048576 + 1 | 2017-09-02 | 6,253,210 | Prime | |
15 | 168451×219375200 + 1 | 2017 | 5,832,522 | Prime | |
16 | 2017 | 5,338,805 | Prime | ||
17 | 8508301*217016603-1 | 2018 | 5,122,515 | ||
18 | 2017 | 4,055,114 | Prime | ||
19 | 213466917 – 1 | 2001-11-14 | 4,053,946 | Prime | |
- | 2013-09 | 4,025,533 | PRP | ||
- | 2013-09 | 4,017,941 | PRP | ||
20 | 19249×213018586 + 1 | 2007-03-26 | 3,918,990 | Prime | |
21 | 3×211895718 − 1 | 2015-06 | 3,580,969 | Prime | |
22 | 3×211731850 − 1 | 2015-03-13 | 3,531,640 | Prime | |
23 | 3×211484018 − 1 | 2014-11-22 | 3,457,035 | Prime | |
24 | 193997*211452891 +1 | 2018 | 3,447,670 | Prime | |
25 | 2312092524288+1 | 2018 | 3,336,572 | Prime | |
26 | 2061748524288+1 L4783 | 2018 | 3,310,478 | Prime | |
27 | 1880370524288 + 1 | 2018 | 3,289,511 | Prime | |
28 | 3×210829346 + 1 | 2014-01-14 | 3,259,959 | Prime | |
29 | 2017 | 3,107,335 | Prime | ||
30 | 2017 | 3,068,389 | Prime | ||
31 | 475856524288 + 1 | 2012-08-08 | 2,976,633 | Prime | |
32 | 1806676*411806676+1 | 2018 | 2,913,785 | Prime | |
33 | 356926524288 + 1 | 2012-06-20 | 2,911,151 | Prime | |
34 | 341112524288 + 1 | 2012-06-15 | 2,900,832 | Prime | |
35 | 27653×29167433 + 1 | 2005 | 2,759,677 | Prime | |
36 | 90527×29162167 + 1 | 2010 | 2,758,093 | Prime | |
- | 29092392 + 40291 | 2011-02 | 2,737,083 | PRP | |
37 | 1323365*1161323365+1 | 2018 | 2,732,038 | Prime | |
38 | 273809×28932416 − 1 | 2017 | 2,688,931 | Prime | |
39 | 2038×3661028507 − 1 | 2016 | 2,636,562 | Prime | |
40 | 75898524288 + 1 | 2011-11-19 | 2,558,647 | Prime | |
41 | 28433×27830457 + 1 | 2004 | 2,357,207 | Prime | |
42 | 1341174×531341174 + 1 | 2017 | 2,312,561 | Prime | |
43 | 2017 | 2,259,865 | Prime | ||
- | 2018 | 2,201,714 | PRP | ||
44 | 737×27269322 − 1 | 2017 | 2,188,287 | Prime | |
45 | 502573×27181987 − 1 | 2014-10-04 | 2,162,000 | Prime | |
46 | 402539×27173024 − 1 | 2014-10-02 | 2,159,301 | Prime | |
47 | 3343×27166019 - 1 | 2016 | 2,157,191 | Prime | |
48 | 161041×27107964 + 1 | 2015-01 | 2,139,716 | Prime | |
- | 2017-10 | 2,131,318 | PRP | ||
49 | 27*27046834+1 | 2018 | 2,121,310 | Prime | |
50 | 3×27033641 + 1 | 2011-02-21 | 2,117,338 | Prime | |
51 | 33661×27031232 + 1 | 2007 | 2,116,617 | Prime | |
52 | 2017 | 2,114,016 | Prime | ||
53 | 26972593 – 1 | 1999-06-01 | 2,098,960 | Prime | |
54 | 4×721119849 − 1 | 2016 | 2,079,933 | Prime | |
55 | 127*26836153-1 | 2018 | 2,057,890 | Prime | |
56 | 40597×26808509 – 1 | 2013-12-25 | 2,049,571 | Prime | |
57 | 6679881×26679881 + 1 | 2009-07-25 | 2,010,852 | Prime | |
58 | 37×26660841 − 1 | 2014 | 2,005,115 | Prime | |
59 | 304207×26643565 – 1 | 2013-10-10 | 1,999,918 | Prime | |
60 | 398023×26418059 – 1 | 2013-10-05 | 1,932,034 | Prime | |
61 | 1582137x26328550 + 1 | 2009-04-20 | 1,905,090 | Prime | |
62 | 194368*52638045-1 | 2018 | 1,843,920 | Prime | |
63 | 66916*5^2628609-1 | 2018 | 1,837,324 | Prime | |
64 | 3×26090515 – 1 | 2010-04-24 | 1,833,429 | Prime | |
65 | 1583×25989282 − 1 | 2015 | 1,802,957 | Prime | |
66 | 327926*52542838-1 | 2018 | 1,777,374 | Prime | |
67 | 81556*52539960+1 | 2018 | 1,775,361 | Prime | |
68 | 5828034262144+1 | 2018 | 1,773,542 | Prime | |
69 | 5205422262144+1 | 2018 | 1,760,679 | Prime | |
70 | 5152128262144+1 | 2018 | 1,759,508 | Prime | |
71 | 4489246262144+1 | 2018 | 1,743,828 | Prime | |
72 | 7×25775996 + 1 | 2012-11-02 | 1,738,749 | Prime | |
73 | 4246258262144+1 | 2018 | 1,737,493 | Prime | |
74 | 3933508262144+1 | 2018 | 1,728,783 | Prime | |
75 | 3853792262144+1 | 2018 | 1,726,452 | Prime | |
76 | 3673932262144 + 1 | 2017 | 1,721,010 | Prime | |
77 | 3596074262144 + 1 | 2017 | 1,718,572 | Prime | |
78 | 3547726262144 + 1 | 2017 | 1,717,031 | Prime | |
79 | 1243×25686715 - 1 | 2016 | 1,711,875 | Prime | |
80 | 3060772262144 + 1 | 2017 | 1,700,222 | Prime | |
81 | 9×25642513 + 1 | 2013 | 1,698,567 | Prime | |
82 | 2622×111621920 – 1 | 2015 | 1,689,060 | Prime | |
83 | 2676404262144 + 1 | 2017 | 1,684,945 | Prime | |
84 | 301562×52408646 - 1 | 2017 | 1,683,577 | Prime | |
85 | 2611294262144 + 1 | 2017 | 1,682,141 | Prime | |
86 | 171362×52400996 − 1 | 2017 | 1,678,230 | Prime | |
87 | 2514168262144 + 1 | 2017 | 1,677,825 | Prime | |
88 | 252191×25497878 – 1 | 2012-06-23 | 1,655,032 | Prime | |
89 | 2042774262144 + 1 | 2016 | 1,654,187 | Prime | |
90 | 1828858262144+1 | 2016 | 1,641,593 | Prime | |
91 | 258317 × 25450519+1 | 2008 | 1,640,776 | Prime | |
92 | 5*2^5429494-1 | 2017 | 1,634,442 | Prime | |
93 | 43*2^5408183-1 | 2018 | 1,628,027 | Prime | |
94 | 1615588262144 + 1 | 2016 | 1,627,477 | Prime | |
95 | 1349×25385004 − 1 | 2017 | 1,621,051 | Prime | |
96 | 1488256262144 + 1 | 2016 | 1,618,131 | Prime | |
97 | 1415198262144 + 1 | 2016 | 1,612,400 | Prime | |
98 | 2017 | 1,581,846 | Prime | ||
- | 2016-07 | 1,577,600 | PRP | ||
99 | 180062×52249192 − 1 | 2016 | 1,572,123 | Prime | |
100 | 27×25213635 + 1 | 2015 | 1,569,462 | Prime | |
101 | 2017 | 1,553,498 | Prime | ||
102 | 53546×52216664-1 | 2016 | 1,549,387 | Prime | |
- | 25146295 + 41693 | 2009-11 | 1,549,190 | PRP | |
103 | 773620262144 + 1 | 2012-04-19 | 1,543,643 | Prime | |
104 | 51×25085142 - 1 | 2014 | 1,530,782 | Prime | |
105 | 3×25082306 + 1 | 2009-04-03 | 1,529,928 | Prime | |
106 | 676754262144+1 | 2012 | 1,528,413 | Prime | |
107 | 296024 × 52185270 − 1 | 2016 | 1,527,444 | Prime | |
108 | 5359 × 25054502+1 | 2003 | 1,521,561 | Prime | |
109 | 13×24998362 + 1 | 2014 | 1,504,659 | Prime | |
110 | 525094262144+1 | 2012 | 1,499,526 | Prime | |
111 | 92158×52145024 + 1 | 2016 | 1,499,313 | Prime | |
112 | 77072×52139921 + 1 | 2016 | 1,495,746 | Prime | |
113 | 306398 × 52112410 − 1 | 2016 | 1,476,517 | Prime | |
114 | 265711 × 24858008+1 | 2008 | 1,462,412 | Prime | |
115 | 154222 × 52091432 + 1 | 2015 | 1,461,854 | Prime | |
116 | 1271 × 24850526-1 | 2012 | 1,460,157 | Prime | |
117 | 2015 | 1,457,490 | Prime | ||
118 | 361658262144+1 | 2011 | 1,457,075 | Prime | |
- | 2017-01 | 1,455,425 | PRP | ||
119 | 100186 × 52079747 − 1 | 2015 | 1,453,686 | Prime | |
120 | [*] | 2014 | 1,442,553 | Prime | |
121 | 653 × 101435026 − 1 | 2014 | 1,435,029 | Prime | |
122 | 1229 x 24703492-1 | 2018 | 1,415,896 | ||
123 | 144052× 52018290 + 1 | 2015 | 1,410,730 | Prime | |
124 | 9 × 24683555 − 1 | 2012 | 1,409,892 | Prime | |
125 | 34x993469245+1 | 2018 | 1,406,305 | Prime | |
126 | 79x24658115-1 | 2018 | 1,402,235 | Prime | |
127 | 11 × 24643238 − 1 | 2014 | 1,397,755 | Prime | |
128 | 68×995465908 − 1 | 2017 | 1,396,712 | Prime | |
129 | 2015 | 1,385,044 | Prime | ||
130 | 27 × 24583717 − 1 | 2014 | 1,379,838 | Prime | |
- | 24583176 + 2131 | 2009-09 | 1,379,674 | PRP | |
131 | 121×24553899 – 1 | 2012-02-25 | 1,370,863 | Prime | |
132 | 27× 24542344 − 1 | 2014 | 1,367,384 | Prime | |
- | [*] | 2014-03 | 1,364,591 | PRP | |
133 | 4×797468702 + 1 | 2017 | 1,359,920 | Prime | |
134 | 145310262144+1 | 2011 | 1,353,265 | Prime | |
135 | 36772 × 61723287 − 1 | 2014 | 1,340,983 | Prime | |
- | 2015-12 | 1,336,138 | PRP | ||
136 | 151×24424321 − 1 | 2016 | 1,331,856 | Prime | |
- | 2018 | 1,319,850 | PRP | ||
137 | 49x24365175-1 | 2017 | 1,314,051 | Prime | |
138 | 49x24360869-1 | 2017 | 1,312,755 | Prime | |
139 | 13x24333087-1 | 2018 | 1,304,391 | Prime | |
140 | 353159×24331116 – 1 | 2011-05-31 | 1,303,802 | Prime | |
141 | 682156×79682156 + 1 | 2016 | 1,294,484 | Prime | |
142 | 141941×24299438 – 1 | 2011-05-26 | 1,294,265 | Prime | |
143 | 15 × 24246384+1 | 2013 | 1,278,291 | Prime | |
144 | 3×24235414 – 1 | 2008-03-23 | 1,274,988 | Prime | |
145 | 109208 × 51816285 + 1 | 2014 | 1,269,534 | Prime | |
146 | 1091x24215518-1 | 2018 | 1,269,001 | ||
147 | 191 × 24203426-1 | 2012 | 1,265,360 | Prime | |
148 | 1259 × 24196028-1 | 2016 | 1,263,134 | Prime | |
- | 2017-07 | 1,262,611 | PRP | ||
149 | 325918x51803339-1 | 2014 | 1,260,486 | Prime | |
- | 2016-05 | 1,260,475 | PRP | ||
- | 2014-03 | 1,250,885 | PRP | ||
150 | 133778x51785689+1 | 2014 | 1,248,149 | Prime | |
151 | 17x24107544-1 | 2015 | 1,236,496 | Prime | |
152 | 24032x51768249+1 | 2014 | 1,235,958 | Prime | |
153 | 172×159561319 − 1 | 2017 | 1,235,689 | Prime | |
- | 2014-08 | 1,234,695 | PRP | ||
154 | 1031×24054974−1 | 2017 | 1,220,672 | Prime | |
- | 2010-02 | 1,213,572 | PRP | ||
155 | 39653×430460397-1 | 2016 | 1,212,446 | Prime | |
156 | 40734262144+1 | 2011 | 1,208,473 | Prime | |
157 | 9 × 24005979 - 1 | 2012 | 1,205,921 | Prime | |
158 | 12 × 68656921 + 1 | 2016 | 1,203,815 | Prime | |
159 | 67×688423893 + 1 | 2017 | 1,202,836 | Prime | |
160 | 1993191 × 41993191 − 1 | 2015 | 1,200,027 | Prime | |
161 | 138172x51714207-1 | 2014 | 1,198,185 | Prime | |
162 | Phi(3,-1202113^98304) | 2016 | 1,195,366 | Prime | |
163 | Phi(3,-1110815^98304) | 2016 | 1,188,622 | Prime | |
164 | 22478x51675150-1 | 2014 | 1,170,884 | Prime | |
165 | 1199x23889576-1 | 2018 | 1,170,883 | Prime | |
166 | 298989x23886857+1 | 2014 | 1,170,067 | Prime | |
167 | 27×23855094 – 1 | 2012-02-28 | 1,160,501 | Prime | |
168 | 164x978387920-1 | 2018 | 1,160,015 | Prime | |
169 | 30x514424652-1 | 2017 | 1,151,218 | Prime | |
170 | 24518262144+1 | 2008 | 1,150,678 | Prime | |
171 | Phi(3,-700219^98304) | 2016 | 1,149,220 | Prime | |
172 | 109x980383669-1 | 2018 | 1,147,643 | Prime | |
173 | 123547×23804809 – 1 | 2011-05-08 | 1,145,367 | Prime | |
174 | 2564x75610753+1 | 1,145,203 | 2014 | Prime | |
175 | Phi(3,-660955^98304) | 1,144,293 | 2016 | Prime | |
176 | 326834x51634978-1 | 1,142,807 | 2014 | Prime | |
177 | 415267×23771929 – 1 | 2011-05-08 | 1,135,470 | Prime | |
178 | 11 × 23771821+1 | 2013 | 1,135,433 | Prime | |
179 | 938237 × 23752950-1 | 2007 | 1,129,757 | Prime | |
180 | 207394x51612573-1 | 2014 | 1,127,146 | Prime | |
181 | 684×101127118 + 1 | 2017 | 1,127,121 | Prime | |
182 | Phi(3,-535386^98304) | 2016 | 1,126,302 | Prime | |
183 | 104944x51610735-1 | 2014 | 1,125,861 | Prime | |
184 | 23451 × 23739388 + 1 | 2015 | 1,125,673 | Prime | |
185 | 23704053 + 21852027 + 1 | 2014 | 1,115,032 | Prime | |
186 | 330286×51584399 – 1 | 2014-03-21 | 1,107,453 | Prime | |
187 | 13x23675223-1 | 2016 | 1,106,354 | Prime | |
188 | 15×23668194 – 1 | 2013 | 1,104,238 | Prime | |
189 | 13*23664703-1 | 2016 | 1103187 | Prime | |
190 | Phi(3,-406515^98304) | 2016 | 1102790 | Prime | |
191 | 33300×430417849-1 | 2016 | 1,100,397 | Prime | |
192 | 65531 × 23629342-1 | 2011 | 1,092,546 | Prime | |
193 | 113x23628034-1 | 2014 | 1,092,150 | Prime | |
- | 2015-05 | 1,090,573 | PRP | ||
194 | 29x920367810-1 | 2015 | 1,090,113 | Prime | |
195 | 14641x2^3618876+1 | 2018 | 1,089,395 | Prime | |
196 | 485767 × 23609357-1 | 2008 | 1,086,531 | Prime | |
197 | 189x23596375+1 | 2016 | 1,082,620 | Prime | |
198 | 35x23587843+1 | 2014 | 1,080,050 | Prime | |
199 | 275x23585539+1 | 2016 | 1,079,358 | Prime | |
200 | 2x59608685+1 | 2014 | 1,077,892 | Prime | |
201 | 309x23577339+1 | 2016 | 1,076,889 | Prime | |
202 | 251x23574535+1 | 2016 | 1,076,045 | Prime | |
203 | 35x23570777+1 | 2014 | 1,074,913 | Prime | |
204 | 33x23570132+1 | 2014 | 1,074,719 | Prime | |
205 | 5 × 23569154-1 | 2009 | 1,074,424 | Prime | |
206 | 81 × 492399095 − 1 | 2015 | 1,074,352 | Prime | |
207 | 22934×51536762 – 1 | 2014-02-06 | 1,074,155 | Prime | |
208 | 771x23564109+1 | 2018 | 1,072,907 | Prime | |
209 | 381x23563676+1 | 2016 | 1,072,776 | Prime | |
210 | 555x23563328+1 | 2018 | 1,072,672 | Prime | |
211 | 1183x23560584+1 | 2018 | 1,071,846 | Prime | |
212 | 415x23559614+1 | 2016 | 1,071,554 | Prime | |
213 | 1103x23558176-1 | 2018 | 1,071,121 | Prime | |
214 | 1379x23557072-1 | 2018 | 1,070,789 | Prime | |
215 | 681x23553141+1 | 2018 | 1,069,605 | Prime | |
216 | 599x23551793+1 | 2018 | 1,069,200 | Prime | |
217 | 621x23551472+1 | 2018 | 1,069,103 | Prime | |
- | 2014-01 | 1,068,794 | PRP | ||
218 | 773x23550373+1 | 2018 | 1,068,772 | Prime | |
219 | 1199x23548380-1 | 2018 | 1,068,172 | Prime | |
220 | 191x23548117+1 | 2015 | 1,068,092 | Prime | |
221 | 867x23547711+1 | 2018 | 1,067,971 | Prime | |
222 | Phi(3,3^1118781+1)/3 | 2014 | 1,067,588 | Prime | |
223 | 351x23545752+1 | 2016 | 1,067,381 | Prime | |
224 | 93x23544744+1 | 2014 | 1,067,077 | Prime | |
225 | 1159x23543702+1 | 2018 | 1,066,764 | Prime | |
226 | 178658x51525224 – 1 | 2014-01-31 | 1,066,092 | Prime | |
227 | 1085x23539671+1 | 2018 | 1,065,551 | Prime | |
228 | 465×23536871 – 1 | 2016-09-30 | 1,064,707 | Prime | |
229 | 1019 × 23536312-1 | 2012 | 1,064,539 | Prime | |
230 | 1179x23534450+1 | 2018 | 1,063,979 | Prime | |
231 | 447x23533656+1 | 2016 | 1,063,740 | Prime | |
232 | 1059x23533550+1 | 2016 | 1,063,529 | Prime | |
234 | 553x23532758+1 | 2018 | 1,063,469 | Prime | |
235 | 141x23529287+1 | 2015 | 1,062,424 | Prime | |
236 | 13x23527315-1 | 2016 | 1,061,829 | Prime | |
237 | 1393x23525571-1 | 2017 | 1,061,306 | Prime | |
238 | 1071x23523944+1 | 2018 | 1,060,816 | Prime | |
239 | 329x23518451+1 | 2016 | 1,059,162 | Prime | |
240 | 135x23518338+1 | 2015 | 1,059,128 | Prime | |
241 | 2×101059002 – 1 | 2013 | 1,059,003 | Prime | |
242 | 64x101058794+1 | 2017 | 1,058,796 | Prime | |
243 | 599x23515959+1 | 2018 | 1,058,412 | Prime | |
244 | 7 × 23511774+1 | 2008 | 1,057,151 | Prime | |
245 | 1135x23510890+1 | 2018 | 1056887 | Prime | |
246 | 428639 × 23506452-1 | 2011 | 1,055,553 | Prime | |
247 | 555x23502765+1 | 2018 | 1,054,441 | Prime | |
248 | 643x23501974+1 | 2018 | 1,054,203 | Prime | |
249 | 2x23774109+1 | 2014 | 1,054,127 | Prime | |
250 | 1159x23501490+1 | 2018 | 1,054,057 | Prime | |
253 | 9×23497442 + 1 | 2012-10-23 | 1,052,836 | Prime | |
256 | 51×23490971 + 1 | 2014 | 1,050,889 | Prime | |
261 | 59912×51500861 + 1 | 2014-01-17 | 1,049,062 | Prime | |
- | 2014-10 | 1,042,896 | PRP | ||
274 | 37292×51487989 + 1 | 2013-12-29 | 1,040,065 | Prime | |
275 | 1273 × 23448551-1 | 2012 | 1,038,121 | Prime | |
293 | 191249 × 23417696-1 | 2010 | 1,028,835 | Prime | |
298 | 59 × 23408416-1 | 2010 | 1,026,038 | Prime | |
302 | 24 × 414391179 + 1 | 2016 | 1,023,717 | Prime | |
307 | 342924651×23394939 – 1 | 2017 | 1,021,988 | Prime | |
312 | 67×23391385 – 1 | 2014 | 1,020,911 | Prime | |
315 | 173198×51457792 – 1 | 2013-12-04 | 1,018,959 | Prime | |
356 | 81×23352924 + 1 | 2012-01-17 | 1,009,333 | Prime | |
384 | 1087 × 23336385-1 | 2012 | 1,004,355 | Prime | |
410 | 464253×23321908 – 1 | 2013 | 1,000,000 | Prime | |
412 | 191273×23321908 – 1 | 2013 | 1,000,000 | Prime | |
- | 10999999 + 593499 | 2012-12-24 | 1,000,000 | PRP |
}
All numbers from 10999999 through 10999999 + 593498 are known to be composite, and there is a very high probability 10999999 + 593499, a strong PRP, is actually the smallest megaprime.[44]
- ^ Caldwell, Chris K. "THE LARGEST KNOWN PRIMES (The 5,000 largest known primes)". Retrieved 23 November 2018.
- ^ Caldwell, Chris K. "THE LARGEST KNOWN PRIMES (The 5,000 largest known primes)". Retrieved 23 November 2018.
- ^ Entry for the number
- ^ Entry for the number, http://primes.utm.edu
- ^ a b c d e f g h i j k l m n o p q r s t Cite error: The named reference
PRPTop
was invoked but never defined (see the help page). - ^ a b c d e f Cite error: The named reference
The_largest_known_primes
was invoked but never defined (see the help page). - ^ Official announcement of discovery of 3×211731850 − 1, PrimeGrid
- ^ Official announcement of discovery of 3×211484018 − 1, PrimeGrid
- ^ Official announcement of discovery of 3×210829346 + 1, PrimeGrid
- ^ Official announcement of discovery of 475856524288 + 1, PrimeGrid
- ^ Official announcement of discovery of 356926524288 + 1, PrimeGrid
- ^ Official announcement of discovery of 341112524288 + 1, PrimeGrid
- ^ a b c d e f g h i j k l m n o p q Generalized Sierpinski/Riesel primes
- ^ Official announcement of discovery of 75898524288 + 1, PrimeGrid
- ^ Official announcement of discovery of 502573×27181987 − 1, PrimeGrid
- ^ Official announcement of discovery of 402539×27173024 − 1, PrimeGrid
- ^ Official announcement of discovery of 3×27033641 + 1, PrimeGrid
- ^ Official announcement of discovery of 40597×26808509 – 1, PrimeGrid
- ^ Official announcement of discovery of 6679881×26679881 + 1, PrimeGrid
- ^ Official announcement of discovery of 304207×26643565 – 1, PrimeGrid
- ^ Official announcement of discovery of 398023×26418059 – 1, PrimeGrid
- ^ Official announcement of discovery of 6328548×26328548 + 1, PrimeGrid
- ^ Official announcement of discovery of 3×26090515 – 1, PrimeGrid
- ^ Official announcement of discovery of 7×25775996 + 1, PrimeGrid
- ^ Official announcement of discovery of 252191×25497878 – 1, PrimeGrid
- ^ Official announcement of discovery of 773620262144 + 1, PrimeGrid
- ^ Official announcement of discovery of 3×25082306 + 1, PrimeGrid
- ^ Official announcement of discovery of 121×24553899 – 1, PrimeGrid
- ^ Official announcement of discovery of 353159×24331116 – 1, PrimeGrid
- ^ Official announcement of discovery of 141941×24299438 – 1, PrimeGrid
- ^ Official announcement of discovery of 3×24235414 – 1, PrimeGrid
- ^ Official announcement of discovery of 27×23855094 – 1, PrimeGrid
- ^ Official announcement of discovery of 123547×23804809 – 1, PrimeGrid
- ^ Official announcement of discovery of 415267×23771929 – 1, PrimeGrid
- ^ Official announcement of discovery of 330286×51584399 – 1, PrimeGrid
- ^ Official announcement of discovery of 22934×51536762 – 1, PrimeGrid
- ^ Official announcement of discovery of 178658×51525224 – 1, PrimeGrid
- ^ Official announcement of discovery of 465×23536871 – 1, PrimeGrid
- ^ Official announcement of discovery of 9×23497442 + 1, PrimeGrid
- ^ Official announcement of discovery of 59912×51500861 + 1, PrimeGrid
- ^ Official announcement of discovery of 37292×51487989 + 1, PrimeGrid
- ^ Official announcement of discovery of 173198×51457792 – 1, PrimeGrid
- ^ Official announcement of discovery of 81×23352924 + 1, PrimeGrid
- ^ a b Patrick De Geest, 10^999999 + y, World!Of Numbers