The Full Automorphism Group of Cayley Graphs of $\mathbb{Z}_p\times\mathbb{Z}_{p^2}$

Edward Dobson

Abstract


Let $p\ge 5$ be prime.  We determine the full automorphism groups of Cayley digraphs of $\mathbb{Z}_p\times\mathbb{Z}_{p^2}$.

Keywords


Cayley graph; abelian group; automorphism group

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