Small swirlprismatic pyridishexacosihecatonicosachoron
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Small swirlprismatic pyridishexacosihecatonicosachoron | |
---|---|
Rank | 4 |
Type | Scaliform |
Notation | |
Bowers style acronym | Sisp pydixhi |
Elements | |
Cells | 600 tetrahedra 600 triangular prisms 120 pentagonal prisms 240 pentagrammic pyramids (as 120 compounds of 2) |
Vertices | 120 |
Measures (edge length 1) | |
Circumradius | |
Related polytopes | |
Army | Ex |
Regiment | Sishi |
Conjugate | Great swirlprismatic pyridishexacosihecatonicosachoron |
Abstract & topological properties | |
Flag count | 52800 |
Orientable | Yes |
Properties | |
Symmetry | H3●I2(10), order 1200 |
Convex | No |
Nature | Wild |
The small swirlprismatic pyridishexacosihecatonicosachoron or gisp pydixhi is a scaliform polychoron. It consists of 600 tetrahedra, 600 triangular prisms, 120 pentagonal prisms, and 240 pentagrammic pyramids (falling into pairs in the same hyperplanes, forming 120 compounds of 2). Twenty tetrahedra, thirty triangular prisms, ten pentagonal prisms, and twelve pentagrammic pyramids meet at each vertex.
Vertex coordinates[edit | edit source]
Its vertex coordinates are the same as those of the general of its army, the hexacosichoron.
External links[edit | edit source]
- Bowers, Jonathan. "Category S4: Scaliform Swirlprisms".