Trapezoprismatic intersected 8-3 bigyrochoron

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Trapezoprismatic intersected 8-3 bigyrochoron
Rank4
TypeIsotopic
Elements
Cells16 11-vertex enneahedra
Faces32 scalene triangles, 16 kites, 8 rhombi, 16 mirror-symmetric hexagons
Edges32+32+32
Vertices8+16+16
Vertex figure16 phyllic disphenoids, 16 tetragonal disphenoids, 8 chiral rectangular trapezoprisms
Measures (edge length 1)
Central density1
Related polytopes
DualDigonal-scalenohedral 8-3 double step prism
Abstract & topological properties
Euler characteristic0
OrientableYes
Properties
SymmetryS2(I2(8)-3)×2R, order 32
ConvexYes
NatureTame

The trapezoprismatic intersected 8-3 bigyrochoron, also known as the stegosaur 16, is a convex isochoric polychoron with 16 identical cells.

Each cell of this polychoron has bilateral symmetry, with 2 mirror-symmetric hexagons, 1 rhombus, 2 kites, and 4 scalene triangles for faces.

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