Small retroditetrahedronary dishecatonicosihexacosichoron

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Small retroditetrahedronary dishecatonicosihexacosichoron
Rank4
TypeUniform
Notation
Bowers style acronymSradditdahix
Elements
Cells120 ditdid, 600 tet, 120 saddid
Faces2400 triangles, 1440 pentagons, 720 pentagrams, 720 decagons
Edges3600
Vertices600
Measures (edge length 1)
Circumradius
Number of external pieces169560
Level of complexity439
Related polytopes
ArmyHi
RegimentSidtaxhi
ConjugateGard tadhix
Abstract & topological properties
Flag count100800
Euler characteristic1440
OrientableYes
Properties
SymmetryH4, order 14400
ConvexNo
NatureWild

The small retroditetrahedronary dishecatonicosihexacosichoron, or sradditdahix, is a nonconvex uniform polychoron that consists of 120 ditrigonary dodecadodecahedra, 600 tetrahedra, and 120 small dodecicosidodecahedra. Four ditrigonary dodecadodecahedra, four tetrahedra, and twelve small dodecicosidodecahedra join at each vertex.

Vertex coordinates[edit | edit source]

Its vertices are the same as those of its regiment colonel, the small ditetrahedronary hexacosihecatonicosachoron.

External links[edit | edit source]