Small cubihexadecadisoctachoron
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Small cubihexadecadisoctachoron | |
---|---|
Rank | 4 |
Type | Uniform |
Notation | |
Bowers style acronym | Sichado |
Coxeter diagram | x3x3o4/3x4*b () |
Elements | |
Cells | 24 cubes, 16 truncated tetrahedra, 8 small cubicuboctahedra, 8 great rhombicuboctahedra |
Faces | 64 triangles, 48+96 squares, 64 hexagons, 48 octagons |
Edges | 96+192+192 |
Vertices | 192 |
Vertex figure | Crossed isosceles trapezoidal pyramid, base edge lengths 1, √2+√2, √2, √2+√2; lateral edge lengths √2, √2, √3, √3 |
Measures (edge length 1) | |
Circumradius | |
Hypervolume | |
Dichoral angles | Socco–4–cube: 135° |
Socco–3–tut: 120° | |
Socco–8–girco: 90° | |
Girco–4–cube: 90° | |
Tut–6–girco: 60° | |
Related polytopes | |
Army | Prit |
Regiment | Prit |
Conjugate | Great cubihexadecadisoctachoron |
Abstract & topological properties | |
Flag count | 6144 |
Euler characteristic | –24 |
Orientable | Yes |
Properties | |
Symmetry | B4, order 384 |
Convex | No |
Nature | Tame |
The small cubihexadecadisoctachoron, or sichado, is a nonconvex uniform polychoron that consists of 24 cubes, 16 truncated tetrahedra, 8 small cubicuboctahedra, and 8 great rhombicuboctahedra. 1 cube, 1 truncated tetrahedron, 1 small cubicuboctahedron, and 2 great rhombicuboctahedra join at each vertex.
Cross-sections[edit | edit source]
Vertex coordinates[edit | edit source]
Its vertices are the same as those of its regiment colonel, the prismatorhombated tesseract.
External links[edit | edit source]
- Bowers, Jonathan. "Category 10: Prismatorhombates" (#356).
- Klitzing, Richard. "sichado".