Quasiprismatorhombated grand stellated hecatonicosachoron

The quasiprismatorhombated grand stellated hecatonicosachoron, or quippirgashi, is a nonconvex uniform polychoron that consists of 720 pentagrammic prisms, 720 decagrammic prisms, 120 quasitruncated small stellated dodecahedra, and 120 rhombidodecadodecahedra. 1 pentagrammic prism, 2 decrammic prisms, 1 quasitruncated small stellated dodecahedron, and 1 rhombidodecadodecahedron join at each vertex. It can be obtained by runcitruncating the grand stellated hecatonicosachoron.