Medial retroditetrahedronary trishecatonicosachoron
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Medial retroditetrahedronary trishecatonicosachoron | |
---|---|
Rank | 4 |
Type | Uniform |
Notation | |
Bowers style acronym | Mardatathi |
Elements | |
Cells | 120 great stellated dodecahedra, 120 great ditrigonary icosidodecahedra, 120 dodecadodecahedra |
Faces | 1200 triangles, 1440 pentagons, 1440 pentagrams |
Edges | 3600 |
Vertices | 600 |
Measures (edge length 1) | |
Circumradius | |
Hypervolume | |
Dichoral angles | Gidtid–3–gidtid: 120° |
Gissid–5/2–did: 72° | |
Ditdid–5–did: 72° | |
Number of external pieces | 31320 |
Level of complexity | 63 |
Related polytopes | |
Army | Hi, edge lenght |
Regiment | Dattady |
Conjugate | Retroinverted ditetrahedronary trishecatonicosachoron |
Abstract & topological properties | |
Flag count | 72000 |
Euler characteristic | 720 |
Orientable | Yes |
Properties | |
Symmetry | H4, order 14400 |
Convex | No |
Nature | Wild |
The medial retroditetrahedronary trishecatonicosachoron, or mardatathi, is a nonconvex uniform polychoron that consists of 120 great ditrigonary icosidodecahedra, 120 great stellated dodecahedra, and 120 dodecadodecahedra. Four great ditrigonary icosidodecahedra, four great stellated dodecahedra, and six dodecadodecahedra join at each vertex.
Vertex coordinates[edit | edit source]
Its vertices are the same as those of its regiment colonel, the ditetrahedronary dishecatonicosachoron.
External links[edit | edit source]
- Bowers, Jonathan. "Category 18: Ditetrahedrals" (#820).
- Klitzing, Richard. "mardatathi".
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