Prismatohecatonicosintercepted hexacosihecatonicosachoron
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Prismatohecatonicosintercepted hexacosihecatonicosachoron | |
---|---|
Rank | 4 |
Type | Uniform |
Notation | |
Bowers style acronym | Phinxhi |
Elements | |
Cells | 600 octahedra, 720 decagonal prisms, 120 truncated dodecahedra, 120 small rhombicosidodecahedra |
Faces | 2400+2400 triangles, 1800+3600 squares, 720 pentagons, 1440 decagons |
Edges | 3600+7200 |
Vertices | 3600 |
Vertex figure | Inverted wedge, edge lengths 1 (4), √2 (6), (1+√5)/2 (1), and (1+√5)/2 (4) |
Measures (edge length 1) | |
Circumradius | |
Hypervolume | |
Dichoral angles | Srid–3–oct: |
Dip–4–dip: | |
Srid–4–dip: | |
Srid–5–srid: 144° | |
Oct–3–tid: | |
Tid–10–dip: 18° | |
Central density | 0 |
Related polytopes | |
Army | Srahi |
Regiment | Srahi |
Conjugate | Prismatointercepted hexacosidishecatonicosachoron |
Convex core | Hecatonicosachoron |
Abstract & topological properties | |
Euler characteristic | 3600 |
Orientable | Yes |
Properties | |
Symmetry | H4, order 14400 |
Convex | No |
Nature | Wild |
The prismatohecatonicosintercepted hexacosihecatonicosachoron, or phinxhi, is a nonconvex uniform polychoron that consists of 600 octahedra, 120 small rhombicosidodecahedra, 120 truncated dodecahedra, and 720 decagonal prisms. One octahedron, two small rhombicosidodecahedra, two truncated dodecahedra, and four decagonal prisms join at each vertex.
Vertex coordinates[edit | edit source]
The vertices are the same as those of the regiment colonel, the small rhombated hecatonicosachoron.
External links[edit | edit source]
- Bowers, Jonathan. "Category 6: Sphenoverts" (#163).