Omnifacetodistetracontoctachoron

The omnifacetodistetracontoctachoron, or offadac, is a nonconvex uniform polychoron that consists of 48 truncated cubes and 48 small rhombicuboctahedra. Eight truncated cubes and eight small rhombicuboctahedra join at each vertex.

It also has triangular prisms and doubly-covered tetrahemihexahedra as pseudofacets.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the small prismatotetracontoctachoron.