Hexagonal-hexagonal tegmantitegmoid
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| Hexagonal-hexagonal tegmantitegmoid | |
|---|---|
| Rank | 4 |
| Type | Isotopic |
| Notation | |
| Coxeter diagram | m6p2p12o |
| Elements | |
| Cells | 72 monotruncated kite pyramids |
| Faces | 72 scalene triangles, 36 isosceles triangles, 72 kites, 36 mirror-symmetric pentagons |
| Edges | 12+12+36+72+72 |
| Vertices | 6+6+12+36 |
| Vertex figure | 36 notches, 12 triangular scalenohedra, 6 hexagonal tegums, 6 hexagonal antitegums |
| Measures (edge length 1) | |
| Central density | 1 |
| Related polytopes | |
| Dual | Hexagonal-hexagonal prismantiprismoid |
| Abstract & topological properties | |
| Euler characteristic | 0 |
| Orientable | Yes |
| Properties | |
| Symmetry | (G2×I2(12))/2, order 144 |
| Convex | Yes |
| Nature | Tame |
The hexagonal-hexagonal tegmantitegmoid is a convex isochoric polychoron and member of the tegmantitegmoid family with 72 monotruncated kite pyramids as cells.
Each cell of this polychoron has mirror symmetry, with 1 mirror-symmetric pentagon, 2 kites, 1 isosceles triangle, and 2 scalene triangles for faces.