Triangular-pyramidal pyramidal hexacositetracontateron

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Triangular-pyramidal pyramidal hexacositetracontateron
Rank5
TypeUniform dual
Notation
Coxeter diagramm4m3m3o3o
Elements
Tera640 triangular pyramidal pyramids
Cells320+320 triangular pyramids, 960 sphenoids
Faces80 triangles, 320+480 isosceles triangles, 640 scalene triangles
Edges40+160+160+320
Vertices10+32+80
Vertex figure10 sphenoidal hecatonenneacontachora, 32 tetrakis pentachora, 80 tetrahedral tegums
Measures (edge length 1)
Central density1
Related polytopes
DualGreat rhombated penteract
Abstract & topological properties
Euler characteristic2
OrientableYes
Properties
SymmetryBC5, order 3840
ConvexYes
NatureTame

The triangular-pyramidal pyramidal hexacositetracontateron is a convex isoteric polyteron with 640 identical triangular pyramidal pyramids as tera. It can be obtained as the dual of the great rhombated penteract.