Small gyrowedged biomnisnub tetracontoctachoron

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Small gyrowedged biomnisnub tetracontoctachoron
Rank4
TypeIsogonal
Notation
Bowers style acronymSigawbosc
Elements
Cells1152 irregular tetrahedra, 576 phyllic disphenoids, 576 digonal-rectangular gyrowedges, 192 triangular gyroprisms, 144 square gyroprisms, 48 snub cubes
Faces1152+1152+1152+1152+1152+1152 scalene triangles, 384 triangles, 288 rectangles, 288 squares
Edges576+576+576+576+576+1152+1152+1152
Vertices1152
Vertex figure11-vertex polyhedron with 1 pentagon, 4 tetragons, and 7 triangles
Measures (edge length 1)
Central density1
Related polytopes
ArmySigawbosc
RegimentSigawbosc
DualSmall gyronotch intersected hendecahedral chiliahecatonpentacontadichoron
Abstract & topological properties
Euler characteristic0
OrientableYes
Properties
Symmetry(F4×2)+, order 1152
ConvexYes
NatureTame

The small gyrowedged biomnisnub tetracontoctachoron or sigawbosc is a convex isogonal polychoron that consists of 48 snub cubes, 144 square gyroprisms, 192 triangular gyroprisms, 576 digonal-rectangular gyrowedges, 576 phyllic disphenoids, and 1152 irregular tetrahedra. 1 snub cube, 1 square gyroprism, 1 triangular gyroprism, 3 digonal-rectangular gyrowedges, 2 phyllic disphenoids, and 4 irregular tetrahedra join at each vertex.

It is one of a total of 8 polychora that can be obtained as the convex hull of 2 snub icositetrachora.