Pentistericantitruncated 6-simplex

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Pentistericantitruncated 6-simplex
Rank6
TypeUniform
Notation
Bowers style acronymTacogral
Coxeter diagramx3x3x3o3x3x ()
Elements
Peta7 stericantitruncated 5-simplices
7 steriruncitruncated 5-simplices
21 prismatorhombated pentachoric prisms
21 great rhombated pentachoric prisms
35 hexagonal-truncated tetrahedral duoprisms
35 hexagonal-truncated octahedral duoprisms
Tera210 triangular-square duoprisms
140 triangular-hexagonal duoprisms
210 square-hexagonal duoprisms
105+105+105 truncated tetrahedral prisms
140+140 hexagonal duoprisms
105 cuboctahedral prisms
105+105 truncated octahedral prisms
42+42 prismatorhombated pentachora
42 great rhombated pentachora
Cells420+420+420+420 triangular prisms
420+420+420+420+420+420+210 hexagonal prisms
630+630 cubes
210+210 truncated tetrahedra
210 cuboctahedra
210 truncated octahedra
Faces840+840 triangles
1260+1260+1260+1260+1260+630+630 squares
840+840+420 hexagons
Edges2520+2520+1260+1260+1260
Vertices2520
Vertex figureIrregular square tettene
Measures (edge length 1)
Circumradius
Hypervolume
Central density1
Related polytopes
ArmyTacogral
RegimentTacogral
ConjugateNone
Abstract & topological properties
Euler characteristic0
OrientableYes
Properties
SymmetryA6, order 5040
ConvexYes
NatureTame

The pentistericantitruncated 6-simplex, also called the pentistericantitruncated heptapeton, tericelligreatorhombated heptapeton, or tacogral, is a convex uniform 6-polytope. It consists of 7 stericantitruncated 5-simplices, 7 steriruncitruncated 5-simplices, 21 prismatorhombated pentachoric prisms, 21 great rhombated pentachoric prisms, 35 hexagonal-truncated tetrahedral duoprisms, and 35 hexagonal-truncated octahedral duoprisms. 1 stericantitruncated 5-simplex, 1 steriruncitruncated 5-simplex, 1 prismatorhombated pentachoric prism, 1 great rhombated pentachoric prism, 1 hexagonal-truncated tetrahedral duoprism, and 2 hexagonal-truncated octahedral duoprisms join at each vertex. As the name suggests, it is the pentistericantitruncation of the 6-simplex.

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