Prismatic transitional omnisnub bitetracontoctachoron

The prismatic transitional omnisnub bitetracontoctachoron or petosbic is a convex isogonal polychoron that consists of 48 snub cubes, 144 square antiprisms, 192 gyrated rectified triangular prisms, and 1152 irregular tetrahedra. 1 snub cube, 1 square antiprism, 2 gyrated rectified triangular prisms, and 4 irregular tetrahedra join at each vertex. It can be obtained through the process of alternating the prismatic transitional biomnitruncatotetracontoctachoron.