Octagrammic prism
| Octagrammic prism | |
|---|---|
 | |
| Type | Uniform polyhedron |
| Faces |
2 octagrams 8 squares |
| Edges | 24 |
| Vertices | 16 |
| Vertex configuration | 8/3.4.4 |
| Wythoff symbol | 2 8/3 | 2 |
| Schläfli symbol |
s{2,16/3} sr{2,8/3} |
| Coxeter diagram |
       |
| Symmetry group | D8h |
| Dual polyhedron | octagrammic bipyramid |
| Properties | nonconvex |
| Vertex figure | |
 | |
In geometry, the octagrammic prism is one of an infinite set of nonconvex prisms formed by square sides and two regular star polygon caps, in this case two octagrams.
This article is issued from Wikipedia - version of the 1/24/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.