Pentagonal retrosnub pseudicosicosahedron

The pentagonal retrosnub pseudicosicosahedron, presipsi, or compound of five great dodecahedra is a uniform polyhedron compound. It consists of 60 pentagons, with five faces joining at a vertex.

It can be constructed from the snub icosicosahedron by replacing each icosahedron with the great dodecahedron with which it shares its edges.

Its quotient prismatic equivalent is the pyritohedral great dodecahedral pentachoroorthowedge, which is seven-dimensional.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the snub icosicosahedron.