Hendecagonal-dodecagonal duotegmatic tegum

From Polytope Wiki
Jump to navigation Jump to search
Hendecagonal-dodecagonal duotegmatic tegum
Rank5
TypeUniform dual
Notation
Coxeter diagramm2m11o2m12o
Elements
Tera264 digonal disphenoidal pyramids
Cells132 digonal disphenoids, 264+264 sphenoids
Faces22+24+132+132 isosceles triangles, 264 scalene triangles
Edges11+12+22+24+132
Vertices2+11+12
Vertex figure2 hendecagonal-dodecagonal duotegums, 11 square-dodecagonal duotegums, 12 square-hendecagonal duotegums
Measures (edge length 1)
Central density1
Related polytopes
DualHendecagonal-dodecagonal duoprismatic prism
Abstract & topological properties
Euler characteristic2
OrientableYes
Properties
SymmetryI2(11)×I2(12)×A1, order 1056
ConvexYes
NatureTame

The hendecagonal-dodecagonal duotegmatic tegum is an isoteric duotegum that consists of 264 digonal disphenoidal pyramids and 25 vertices.