Pentagonal symmetry

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Pentagonal symmetry
Rank2
SpaceSpherical
Order10
Info
Coxeter diagram
Centrally symmetricNo
Elements
Axes5 × A1×I
Related polytopes
OmnitruncateDipentagon

Pentagonal symmetry, also known as peggic symmetry and notated as H2, is a 2D spherical Coxeter group. It is the symmetry group of the pentagon, with 5 rotation and 5 reflection elements.

Subgroups[edit | edit source]

Convex polytopes with H2 symmetry[edit | edit source]