Prismatic transitional biomnisnub tetracontoctachoron

The prismatic transitional biomnisnub tetracontoctachoron or petbosc is a convex isogonal polychoron that consists of 48 snub cubes, 144 square antiprisms, 192 gyrated rectified triangular prisms, 576 phyllic disphenoids and 1152 irregular tetrahedra. However, it cannot be made scaliform.