Great ditrigonary hexacosidishecatonicosachoron

The great ditrigonary hexacosidishecatonicosachoron, or gidtixady, is a nonconvex uniform polychoron that consists of 120 great ditrigonary icosidodecahedra, 120 great icosicosidodecahedra, and 600 octahemioctahedra. Two great ditrigonary icosidodecahedra, six great icosicosidodecahedra, and six octahemioctahedra join at each vertex.

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