User:Tomruen/Four-cube enneahedron
Appearance
Six cube enneahedron | |
---|---|
Faces | 9: 6 crossed hexagons 3 square |
Edges | 24 |
Vertices | 16 |
Euler characteristic | 1 |
Genus | 1 |
Symmetry group | [2+,6], (2*3), order 12 |
Rotation group | [3,3], (*332), order 24 |
Dual polyhedron | ? |
Properties | Nonorientable |
In geometry, a four-cube enneahedron is a non-orientable enneahedron. It has 9 faces, 24 edges, and 16 vertices. It has [3,3] symmetry order 24.
It has 6 crossed hexagons, , and 4 central squares.
It was constructed as a simple example of a non-orientable polyhedron. Its Euler_characteristic is one, and its genus is 1.
See also
[edit]- User:Tomruen/Two-cube enneahedron
- User:Tomruen/Six-cube enneahedron
- User:Tomruen/Eight-cube decahedron