Compound of 4 digonal antiprisms | |
---|---|
Type | Uniform compound |
Index |
UC23 |
Polyhedra | 4 digonal antiprisms (tetrahedra) |
Faces | 16 triangles |
Edges | 32 |
Vertices | 16 |
Symmetry group | D8h, order 32 |
Subgroup restricting to one stella octangula | Oh, order 48 D4h, order 16 |
In geometry, a compound of four tetrahedra can be constructed by four tetrahedra in a number of different symmetry positions.