Great dodecahedral prism

The great dodecahedral prism or gaddip is a prismatic uniform polychoron that consists of 2 great dodecahedra and 12 pentagonal prisms. Each vertex joins 1 great dodecahedron and 5 pentagonal prisms. As the name suggests, it is a prism based on the great dodecahedron.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the icosahedral prism.