Wikipedia:Reference desk/Archives/Mathematics/2013 January 28

= January 28 =

outer automorphisms
what are the basic techniques to find out outer automorphisms of a group.Is their step by step procedure manualy  — Preceding unsigned comment added by 182.187.65.213 (talk) 12:19, 28 January 2013 (UTC)


 * Our Outer automorphism group looks helpful to me. -- Taku (talk) 03:29, 31 January 2013 (UTC)