AutGP(8,3)的极小边传递子群

The Minimal Edge-transitive Subgroup of AutGP (8,3)

利用群论与图论知识,求证了AutGP(8,3)的极小边传递子群,得到提升元,进而得出GP(8,3)上的边传递(Zp×Zp)覆盖图是对称图.

Using the knowledge of graph theory and group theory,this article gets the minimal edge-transitive subgroup and the enhancing element,and them gets the result that edge-transitive（Zp×Zp）covering graph of GP（8,3） is symmetric.