bgcolor=#e7dcc3 colspan=2 | Compound of six tetrahedra | |
---|---|---|
align=center colspan=2 | ||
Type | Uniform compound | |
Convex hull | Nonuniform truncated octahedron | |
Index | UC3 | |
Polyhedra | 6 tetrahedra | |
Faces | 24 triangles | |
Edges | 36 | |
Vertices | 24 | |
Symmetry group | octahedral (Oh) | |
Subgroup restricting to one constituent | 2-fold antiprismatic (D2d) |
It is one of only five polyhedral compounds (along with the compound of two great dodecahedra, the compound of five great dodecahedra, the compound of two small stellated dodecahedra, and the compound of five small stellated dodecahedra) which is vertex-transitive and face-transitive but not edge-transitive.