Blend of 30 hexagonal-tetrahedral duoprisms

Blend of 30 hexagonal-tetrahedral duoprisms
(OFF file)
Rank	5
Type	Scaliform
Elements
Tera	20 blends of 6 triangular-hexagonal duoprisms, 30 hollow cubic cupoliprisms
Cells	360 blends of 2 triangular prisms, 90 blends of 2 hexagonal prisms, 180 tetrahedra (as 90 stella octangulas)
Faces	720 triangles, 720 squares, 120 hexagons
Edges	360+720
Vertices	180
Measures (edge length 1)
Circumradius	${\frac {\sqrt {22}}{4}}\approx 1.17260$
Hypervolume	$0$
Central density	0
Related polytopes
Army	Card
Conjugate	None
Abstract & topological properties
Orientable	Yes
Properties
Symmetry	A5×2, order 1440
Convex	No
Nature	Tame

Vertex coordinates

The vertices of a blend of 30 hexagonal-tetrahedral duoprisms of edge length 1 can be given in 6 dimensions as all permutations of:

• $\left({\frac {3}{2}},\,1,\,1,\,{\frac {1}{2}},\,{\frac {1}{2}},\,0\right).$