Hendecagonal-triakis icosahedral duotegum

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Hendecagonal-triakis icosahedral duotegum
Rank5
TypeUniform dual
Notation
Coxeter diagramm11o2m5m3o
Elements
Tera660 digonal disphenoidal pyramids
Cells330 digonal disphenoids, 660+660 sphenoids
Faces60+132+220+330 isosceles triangles, 660 scalene triangles
Edges11+30+60+132+220
Vertices11+12+20
Vertex figure11 triakis icosahedral tegums, 12 decagonal-hendecagonal duotegums, 20 triangular-hendecagonal duotegums
Measures (edge length 1)
Central density1
Related polytopes
DualHendecagonal-truncated dodecahedral duoprism
Abstract & topological properties
Euler characteristic2
OrientableYes
Properties
SymmetryH3×I2(11), order 2640
ConvexYes
NatureTame

The hendecagonal-triakis icosahedral duotegum is an isoteric duotegum that consists of 660 digonal disphenoidal pyramids and 43 vertices.