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Let be a set of integers greater than one. The -excluded power graph of a group has vertex set and an edge from to each power of other than itself provided that the power is not divisible by any element of . When for groups and with coprime orders, excluding the prime factors of yields a power graph with a quotient consisting of multiple copies of a quotient of the power graph (no exclusions) of . Partial results for the semidirect product under the same conditions are given. We describe groups whose -excluded power graphs consist of disjoint directed cliques.

生成讲解博客的中文版本

生成AI智能校验的中文版本