Octagonal-decagonal duotegum

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Octagonal-decagonal duotegum
Rank4
TypeUniform dual
SpaceSpherical
Info
Coxeter diagramm8o2m10o
SymmetryI2(8)×I2(10), order 320
Elements
Vertex figure10 octagonal tegums, 8 decagonal tegums
Cells80 digonal disphenoids
Faces80+80 isosceles triangles
Edges8+10+80
Vertices8+10
Central density1
Euler characteristic0
Related polytopes
DualOctagonal-decagonal duoprism
Properties
ConvexYes
OrientableYes
NatureTame

The octagonal-decagonal duotegum, also known as the 8-10 duotegum, is a duotegum that consists of 80 digonal disphenoids and 18 vertices.