Great swirlprismatic pyrihecatonicosihexacosichoron

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Great swirlprismatic pyrihecatonicosihexacosichoron
Rank4
TypeScaliform
Notation
Bowers style acronymGispyphix
Elements
Cells600 triangular prisms
120 pentagrammic prisms
240 pentagonal pyramids (as 120 compounds of 2)
Faces1200 triangles
600+600 squares
120 pentagons
120 pentagrams
Edges600 7-fold
600 9-fold
Vertices120
Measures (edge length 1)
Circumradius
Volume
Related polytopes
ArmyEx
RegimentSishi
ConjugateSmall swirlprismatic pyrihecatonicosihexacosichoron
Abstract & topological properties
Flag count38400
OrientableYes
Properties
SymmetryH3●I2(10), order 1200
ConvexNo
NatureFeral

The great swirlprismatic pyrihecatonicosihexacosichoron or gispyphi is a scaliform polychoron. It consists of 600 triangular prisms, 120 pentagrammic prisms, and 240 pentagonal pyramids (falling into pairs in the same hyperplanes, forming 120 compounds of 2). 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]