Great dipentary diprismatohecatonicosachoron

From Polytope Wiki
Jump to navigation Jump to search
Great dipentary diprismatohecatonicosachoron
Rank4
TypeUniform
Notation
Bowers style acronymGidpadiphi
Elements
Cells720 pip, 1200 trip, 120 gidditdid
Faces2400 triangles, 3600 squares, 1440 pentagons, 720 decagrams
Edges3600+3600
Vertices1440
Measures (edge length 1)
Circumradius
Related polytopes
ArmySemi-uniform Tex
RegimentGidipthi
ConjugateSmall dipentary diprismatohecatonicosachoron
Abstract & topological properties
Flag count144000
Euler characteristic360
OrientableYes
Properties
SymmetryH4, order 14400
ConvexNo
NatureTame

The great dipentary diprismatohecatonicosachoron, or gidpadiphi, is a nonconvex uniform polychoron that consists of 720 pentagonal prisms, 1200 triangular prisms, and 120 great ditrigonal dodecicosidodecahedra. Five of each join at each vertex.

Vertex coordinates[edit | edit source]

Its vertices are the same as those of its regiment colonel, the great dipentary trishecatonicosachoron.

External links[edit | edit source]