Retrosphenoverted hexadecatesseractioctachoron

The retrosphenoverted hexadecatesseractioctachoron, or rawvhitto, is a nonconvex uniform polychoron that consists of 8 cuboctahedra, 8 truncated octahedra, and 16 octahemioctahedra. 1 cuboctahedron, 2 truncated octahedra, and 2 octahemioctahedra join at each vertex.

It is in the same regiment as the rectified icositetrachoron, although only having a third of its symmetry.

Representations
The retrosphenoverted hexadecatesseractioctachoron has the following Coxeter diagrams:


 * o4x3x3/2o3*b (full symmetry)
 * x3x3o3x3*a3/2*c (D4 symmetry, skewvert)