Square pyramidal symmetry

BC2×I, also known as squippyric symmetry or square pyramidal symmetry, is a 3D spherical Coxeter group. It is the symmetry group of the square pyramid and is a subgroup of octahedral symmetry.

Subgroups

 * BC2+×I
 * BC2+×I
 * K2+×I
 * A1×I×I
 * I×I×I