Category:Redirects from E2 symmetries

This category is used to collect and organize redirects to various Euclidean plane symmetry information located in special sections in the Euclidean tiling articles.

Euclidean plane reflective/rotational symmetry groups, including Triangle group (and higher polygon groups), named by orbifold notation as a sequence of mirror order indices around the fundamental domain, listing highest index first, and with i used for &infin; in open fundamental frieze group domains.