Truncated tesseractic prism
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Truncated tesseractic prism | |
---|---|
File:Truncated tesseractic prism.png | |
Rank | 5 |
Type | Uniform |
Notation | |
Bowers style acronym | Tattip |
Coxeter diagram | x x4x3o3o () |
Elements | |
Tera | 16 tetrahedral prisms, 8 truncated cubic prisms, 2 truncated tesseracts |
Cells | 32 tetrahedra, 64 triangular prisms, 24 octagonal prisms, 16 truncated cubes |
Faces | 128 triangles, 32+96 squares, 48 octagons |
Edges | 64+64+192 |
Vertices | 128 |
Vertex figure | Triangular pyramidal pyramid, edge lengths 1, √2+√2 (base), √2 (legs) |
Measures (edge length 1) | |
Circumradius | |
Hypervolume | |
Diteral angles | Ticcup–trip–tepe: 120° |
Ticcup–op–ticcup: 90° | |
Tat–tic–ticcup: 90° | |
Tat–tet–tepe: 90° | |
Height | 1 |
Central density | 1 |
Number of external pieces | 26 |
Level of complexity | 20 |
Related polytopes | |
Army | Tattip |
Regiment | Tattip |
Dual | Tetrakis hexadecachoric tegum |
Conjugate | Quasitruncated tesseractic prism |
Abstract & topological properties | |
Flag count | 15360 |
Euler characteristic | 2 |
Orientable | Yes |
Properties | |
Symmetry | B4×A1, order 768 |
Convex | Yes |
Nature | Tame |
The truncated tesseractic prism or tattip is a prismatic uniform polyteron that consists of 2 truncated tesseracts, 8 truncated cubic prisms, and 16 tetrahedral prisms. 1 truncated tesseract, 1 tetrahedral prism, and 3 truncated cubic prisms join at each vertex. As the name suggests, it is a prism based on the truncated tesseract, which also makes it a convex segmentoteron.
The truncated tesseracttic prism can be vertex-inscribed into the small rhombated penteract.
Vertex coordinates[edit | edit source]
The vertices of a truncated tesseractic prism of edge length 1 are given by all permutations and sign changes of the first four coordinates of:
External links[edit | edit source]
- Klitzing, Richard. "Tattip".