Dodecagonal-icosahedral duotegum

From Polytope Wiki
Jump to navigation Jump to search
Dodecagonal-icosahedral duotegum
Rank5
TypeUniform dual
Notation
Coxeter diagramm12o2m5o3o ()
Elements
Tera240 triangular scalenes
Cells240 triangular pyramids, 360 digonal disphenoids
Faces20 triangles, 144+360 isosceles triangles
Edges12+30+144
Vertices12+12
Vertex figure12 icosahedral tegums, 12 pentagonal-dodecagonal duotegums
Measures (edge length 1)
Central density1
Related polytopes
DualDodecagonal-dodecahedral duoprism
Abstract & topological properties
Euler characteristic2
OrientableYes
Properties
SymmetryH3×I2(12), order 2880
ConvexYes
NatureTame

The dodecagonal-icosahedral duotegum is an isotopic duotegum that consists of 240 triangular scalenes and 24 vertices.