Icositetraretrointercepted prismatotetracontoctachoron
Jump to navigation
Jump to search
| Icositetraretrointercepted prismatotetracontoctachoron | |
|---|---|
 | |
| Rank | 4 |
| Type | Uniform |
| Notation | |
| Bowers style acronym | Irnpac |
| Elements | |
| Cells | 48 oct, 24 querco, 96 trip |
| Faces | 384 triangles, 360 squares |
| Edges | 576 |
| Vertices | 144 |
| Measures (edge length 1) | |
| Circumradius | |
| Related polytopes | |
| Army | Spic |
| Regiment | Giddic |
| Conjugate | Inpac |
| Abstract & topological properties | |
| Euler characteristic | 144 |
| Orientable | Yes |
| Properties | |
| Symmetry | F4, order 1152 |
| Convex | No |
| Nature | Wild |
The icositetraretrointercepted prismatotetracontoctachoron, or irnpac, is a nonconvex uniform polychoron that consists of 48 octahedra, 24 quasirhombicuboctahedra, and 96 triangular prisms. Two octahedra, four quasirhombicuboctahedra, and four triangular prisms join at each vertex.
Vertex coordinates[edit | edit source]
Its vertices are the same as those of its regiment colonel, the great distetracontoctachoron.
External links[edit | edit source]
- Bowers, Jonathan. "Category 13: Spic and Giddic Regiments" (#544).
 | This article is a stub. You can help Polytope Wiki by expanding it. |