Great hecatonicosafaceted hexacosidishecatonicosachoron

The great hecatonicosafaceted hexacosidishecatonicosachoron, or gohi fixady, is a nonconvex uniform polychoron that consists of 120 great icosicosidodecahedra, 600 tetrahedra, and 120 truncated icosahedra. Three great icosicosidodecahedra, one tetrahedron, and three truncated icosahedra join at each vertex.

It also has 120 dodecahedra and 600 truncated tetrahedra as pseudofacets.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the great ditrigonal hecatonicosihexacosihecatonicosachoron.