Great hexacosifaceted trishecatonicosachoron

The great hexacosifaceted trishecatonicosachoron, or gaxifthi, is a nonconvex uniform polychoron that consists of 120 dodecahedra, 120 quasitruncated great stellated dodecahedra, and 120 great ditrigonal dodecicosidodecahedra. One dodecahedron, three quasitruncated great stellated dodecahedra, and three great ditrigonal dodecicosidodecahedra join at each vertex.

It also has 600 tetrahedra and 120 quasitruncated small stellated dodecahedra as pseudofacets.

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