Grand retroditetrahedronary dishecatonicosachoron

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Grand retroditetrahedronary dishecatonicosachoron
Rank4
TypeUniform
Notation
Bowers style acronymGardatady
Elements
Cells120 great icosidodecahedra, 120 small ditrigonary icosidodecahedra
Faces2400 triangles, 1440 pentagrams
Edges3600
Vertices600
Measures (edge length 1)
Circumradius
Related polytopes
ArmyHi
RegimentGadtaxady
ConjugateSmall retroditetrahedronary dishecatonicosachoron
Abstract & topological properties
Flag count57600
Euler characteristic600
OrientableNo
Properties
SymmetryH4, order 14400
ConvexNo
NatureTame

The grand retroditetrahedronary dishecatonicosachoron, or gardatady, is a nonconvex uniform polychoron that consists of 120 great icosidodecahedra and 120 small ditrigonary icosidodecahedra. Six great icosidodecahedra and four small ditrigonary icosidodecahedra join at each vertex.

Vertex coordinates[edit | edit source]

Its vertices are the same as those of its regiment colonel, the grand ditetrahedronary hexacosidishecatonicosachoron.

External links[edit | edit source]