Cantellated 5-cubes

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In six-dimensional geometry, a cantellated 5-cube is a convex uniform 5-polytope, being a cantellation of the regular 5-cube.

More information Orthogonal projections in B5 Coxeter plane ...

5-cube

Cantellated 5-cube

Bicantellated 5-cube

Cantellated 5-orthoplex

5-orthoplex

Cantitruncated 5-cube

Bicantitruncated 5-cube

Cantitruncated 5-orthoplex
Orthogonal projections in B5 Coxeter plane
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There are 6 unique cantellation for the 5-cube, including truncations. Half of them are more easily constructed from the dual 5-orthoplex

Cantellated 5-cube

Cantellated 5-cube
Type Uniform 5-polytope
Schläfli symbol rr{4,3,3,3} =
Coxeter-Dynkin diagram =
4-faces 122 10
80
32
Cells 680 40
320
160
160
Faces 1520 80
480
320
640
Edges 1280 320+960
Vertices 320
Vertex figure
Coxeter group B5 [4,3,3,3]
Properties convex, uniform

Alternate names

  • Small rhombated penteract (Acronym: sirn) (Jonathan Bowers)[1]

Coordinates

The Cartesian coordinates of the vertices of a cantellated 5-cube having edge length 2 are all permutations of:

Images

More information Coxeter plane, B5 ...
Orthographic projections
Coxeter plane B5 B4 / D5 B3 / D4 / A2
Graph
Dihedral symmetry [10] [8] [6]
Coxeter plane B2 A3
Graph
Dihedral symmetry [4] [4]
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Bicantellated 5-cube

Bicantellated 5-cube
Type Uniform 5-polytope
Schläfli symbols 2rr{4,3,3,3} =
r{32,1,1} =
Coxeter-Dynkin diagrams =
4-faces 122 10
80
32
Cells 840 40
240
160
320
80
Faces 2160 240
320
960
320
320
Edges 1920 960+960
Vertices 480
Vertex figure
Coxeter groups B5, [3,3,3,4]
D5, [32,1,1]
Properties convex, uniform

In five-dimensional geometry, a bicantellated 5-cube is a uniform 5-polytope.

Alternate names

  • Bicantellated penteract, bicantellated 5-orthoplex, or bicantellated pentacross
  • Small birhombated penteractitriacontaditeron (Acronym: sibrant) (Jonathan Bowers)[2]

Coordinates

The Cartesian coordinates of the vertices of a bicantellated 5-cube having edge length 2 are all permutations of:

(0,1,1,2,2)

Images

More information Coxeter plane, B5 ...
Orthographic projections
Coxeter plane B5 B4 / D5 B3 / D4 / A2
Graph
Dihedral symmetry [10] [8] [6]
Coxeter plane B2 A3
Graph
Dihedral symmetry [4] [4]
Close

Cantitruncated 5-cube

Cantitruncated 5-cube
Type Uniform 5-polytope
Schläfli symbol tr{4,3,3,3} =
Coxeter-Dynkin
diagram
=
4-faces 122 10
80
32
Cells 680 40
320
160
160
Faces 1520 80
480
320
640
Edges 1600 320+320+960
Vertices 640
Vertex figure
Coxeter group B5 [4,3,3,3]
Properties convex, uniform

Alternate names

  • Tricantitruncated 5-orthoplex / tricantitruncated pentacross
  • Great rhombated penteract (girn) (Jonathan Bowers)[3]

Coordinates

The Cartesian coordinates of the vertices of a cantitruncated 5-cube having an edge length of 2 are given by all permutations of coordinates and sign of:

Images

More information Coxeter plane, B5 ...
Orthographic projections
Coxeter plane B5 B4 / D5 B3 / D4 / A2
Graph
Dihedral symmetry [10] [8] [6]
Coxeter plane B2 A3
Graph
Dihedral symmetry [4] [4]
Close

It is third in a series of cantitruncated hypercubes:

Petrie polygon projections
Truncated cuboctahedron Cantitruncated tesseract Cantitruncated 5-cube Cantitruncated 6-cube Cantitruncated 7-cube Cantitruncated 8-cube

Bicantitruncated 5-cube

More information 2tr{3,3,3,4} = ...
Bicantitruncated 5-cube
Type uniform 5-polytope
Schläfli symbol 2tr{3,3,3,4} =
t{32,1,1} =
Coxeter-Dynkin diagrams =
4-faces 122 10
80
32
Cells 840 40
240
160
320
80
Faces 2160 240
320
960
320
320
Edges 2400 960+480+960
Vertices 960
Vertex figure
Coxeter groups B5, [3,3,3,4]
D5, [32,1,1]
Properties convex, uniform
Close

Alternate names

  • Bicantitruncated penteract
  • Bicantitruncated pentacross
  • Great birhombated penteractitriacontaditeron (Acronym: gibrant) (Jonathan Bowers)[4]

Coordinates

Cartesian coordinates for the vertices of a bicantitruncated 5-cube, centered at the origin, are all sign and coordinate permutations of

(±3,±3,±2,±1,0)

Images

More information Coxeter plane, B5 ...
Orthographic projections
Coxeter plane B5 B4 / D5 B3 / D4 / A2
Graph
Dihedral symmetry [10] [8] [6]
Coxeter plane B2 A3
Graph
Dihedral symmetry [4] [4]
Close

Notes

References

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