Chiral triangular pyramidal symmetry

From Polytope Wiki
(Redirected from A2+×I)
Jump to navigation Jump to search
Chiral triangular pyramidal symmetry
Rank3
SpaceSpherical
Order3

Chiral triangular pyramidal symmetry, also known as kitrippyric symmetry and notated as A2+×I, is a 3D spherical symmetry group. It is equivalent to the rotational symmetries of the triangular pyramid, and is equivalent to 2D chiral triangular symmetry with no additional elements.

Subgroups[edit | edit source]