Triangular prismatic symmetry

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Triangular prismatic symmetry
Rank3
SpaceSpherical
Order12
Info
Coxeter diagram
Elements
Axes1 × A2×A1, 3 × K2×I
Related polytopes
OmnitruncateDitrigonal prism

Triangular prismatic symmetry, also known as trippic symmetry and notated as A2×A1, is a 3D spherical Coxeter group. It is the symmetry group of the triangular prism.

Subgroups[edit | edit source]

Convex polytopes with A2×A1 symmetry[edit | edit source]