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arxiv: 1701.07361 · v1 · pith:4RFCKWYQnew · submitted 2017-01-25 · 🧮 math.GR

Beauville p-groups of wild type and groups of maximal class

classification 🧮 math.GR
keywords beauvillegroupsclassmaximaltypewildgroupstructure
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Let $G$ be a Beauville finite $p$-group. If $G$ exhibits a `good behaviour' with respect to taking powers, then every lift of a Beauville structure of $G/\Phi(G)$ is a Beauville structure of $G$. We say that $G$ is a Beauville $p$-group of wild type if this lifting property fails to hold. Our goal in this paper is twofold: firstly, we fully determine the Beauville groups within two large families of $p$-groups of maximal class, namely metabelian groups and groups with a maximal subgroup of class at most $2$; secondly, as a consequence of the previous result, we obtain infinitely many Beauville $p$-groups of wild type.

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