Bitetrahedral diacositetracontachoron

The bitetrahedral diacositetracontachoron is a convex isogonal polychoron that consists of 720 tetragonal disphenoids and 1440 phyllic disphenoids. However, it cannot be made uniform.

Isogonal derivatives
Substitution by vertices of these following elements will produce these convex isogonal polychora:
 * Rhombic disphenoid (720): Snub bitetrahedral diacositetracontachoron
 * Phyllic disphenoid (1440): Omnisnub tetrahedral hecatonicosachoron
 * Isosceles triangle (1440): Omnisnub tetrahedral hecatonicosachoron
 * Edge (1440): Omnisnub tetrahedral hecatonicosachoron