most recent 30 from http://mathoverflow.net 2013-05-25T01:40:19Z http://mathoverflow.net/feeds/question/93169 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/93169/power-automorphism moont14263 2012-04-04T21:11:23Z 2012-04-04T21:11:23Z

<p>What is the relation of power automorphism of a normal p-subgroup N of a finite group G and G/C_G(N)?</p>