Truncated dodecahedral prism
In geometry, a truncated dodecahedral prism is a convex uniform polychoron (four-dimensional polytope).
| Truncated dodecahedral prism | |
|---|---|
|  Schlegel diagram Decagonal prisms hidden | |
| Type | Prismatic uniform polychoron | 
| Uniform index | 60 | 
| Schläfli symbol | t0,1,3{3,5,2} or t{3,5}×{} | 
| Coxeter-Dynkin |        | 
| Cells | 34 total: 2 t0,1{5,3} 12 {}x{10} 20 {}x{3} | 
| Faces | 154 total: 40 {3} 90 {4} 24 {10} | 
| Edges | 240 | 
| Vertices | 120 | 
| Vertex figure |  Isosceles-triangular pyramid | 
| Symmetry group | [5,3,2], order 240 | 
| Properties | convex | 
It is one of 18 convex uniform polyhedral prisms created by using uniform prisms to connect pairs of Platonic solids or Archimedean solids in parallel hyperplanes.
Alternative names
    
- Truncated-dodecahedral dyadic prism (Norman W. Johnson)
- Tiddip (Jonathan Bowers: for truncated-dodecahedral prism)
- Truncated-dodecahedral hyperprism
See also
    
    
External links
    
- 6. Convex uniform prismatic polychora - Model 60, George Olshevsky.
- Klitzing, Richard. "4D uniform polytopes (polychora) x o3x5x - tiddip".
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