Great swirlprismatic pyridishexacosihecatonicosachoron

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Great swirlprismatic pyridishexacosihecatonicosachoron
Rank4
TypeScaliform
Notation
Bowers style acronymGisp pydixhi
Elements
Cells600 tetrahedra
600 triangular prisms
120 pentagrammic prisms
240 pentagonal pyramids (as 120 compounds of 2)
Vertices120
Measures (edge length 1)
Circumradius
Related polytopes
ArmyEx
RegimentSishi
ConjugateSmall swirlprismatic pyridishexacosihecatonicosachoron
Abstract & topological properties
Flag count52800
OrientableYes
Properties
SymmetryH3●I2(10), order 1200
ConvexNo
NatureWild

The great swirlprismatic pyridishexacosihecatonicosachoron or gisp pydixhi is a scaliform polychoron. It consists of 600 tetrahedra, 600 triangular prisms, 120 pentagrammic prisms, and 240 pentagonal pyramids (falling into pairs in the same hyperplanes, forming 120 compounds of 2). Twenty tetrahedra, thirty triangular prisms, ten pentagrammic prisms, and twelve pentagonal 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]