Small ditrigonary hecatonicosihecatonicosihexacosidishecatonicosachoron
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Small ditrigonary hecatonicosihecatonicosihexacosidishecatonicosachoron | |
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Rank | 4 |
Type | Uniform |
Notation | |
Bowers style acronym | Sidthihixady |
Elements | |
Cells | 120 sidtid, 120 giid, 120 raded, 120 quitdid, 600 cho |
Faces | 2400 triangles, 5400 squares, 1440 pentagons, 1440 pentagrams, 2400 hexagons, 720 decagons, 720 decagrams |
Edges | 7200 |
Vertices | 1200 |
Measures (edge length 1) | |
Circumradius | |
Related polytopes | |
Army | Rahi |
Regiment | Rissidtixhi |
Conjugate | Gidthihixady |
Abstract & topological properties | |
Euler characteristic | 7440 |
Orientable | No |
Properties | |
Symmetry | H4, order 14400 |
Convex | No |
Nature | Wild |
The small ditrigonary hecatonicosihecatonicosihexacosidishecatonicosachoron, or sidthihixady, is a nonconvex uniform polychoron that consists of 120 small ditrigonary icosidodecahedra, 120 great icosicosidodecahedra, 120 rhombidodecadodecahedra, 120 quasitruncated dodecadodecahedra, and 600 cubohemioctahedra. Two small ditrigonary icosidodecahedra, six great icosicosidodecahedra, six rhombidodecadodecahedra, twelve quasitruncated dodecadodecahedra, and six cubohemioctahedra join at each vertex.
Vertex coordinates[edit | edit source]
Its vertices are the same as those of its regiment colonel, the rectified small ditrigonary hexacosihecatonicosachoron.
External links[edit | edit source]
- Bowers, Jonathan. "Category 23: Rissidtixhi Regiment" (#1275).
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