Octagrammic antiprism
 | This article needs additional citations for verification. (November 2014) |
| Octagrammic antiprism | |
|---|---|
 | |
| Type | Uniform polyhedron |
| Faces | 2 {8/3} 16 {3} |
| Edges | 32 |
| Vertices | 16 |
| Vertex configuration | 8/3.3.3.3 |
| Wythoff symbol | |2 2 8/3 |
| Schläfli symbol | s{2,16/3} |
| Coxeter diagram |       |
| Symmetry group | D8d, [2+,16], (2*8), order 32 |
| Dual polyhedron | Octagrammic deltohedron |
| Properties | nonconvex |
| Vertex figure | |
 | |
In geometry, the octagrammic antiprism is one in an infinite set of nonconvex antiprisms formed by triangle sides and two regular star polygon caps, in this case two octagrams.
See also[]
External links[]
 |
Wikimedia Commons has media related to Antiprisms. |
 | This polyhedron-related article is a stub. You can help Wikipedia by . |
Categories:
- Polyhedron stubs
- Prismatoid polyhedra