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Results tagged with gr.group-theory
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user 126218
Questions about the branch of algebra that deals with groups.
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The finite extensions of $SL_2(q)$ [closed]
Let $G$ be a finite group such that $Z(G)\leq SL_2(q) \leq G $ and $G/Z(G) \cong PGL_2(q)$· Is there any information about the structure of $G$?
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