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On minimal non-NSN-groups. - MaRDI portal

On minimal non-NSN-groups. (Q2842888)

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scientific article; zbMATH DE number 6196796
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English
On minimal non-NSN-groups.
scientific article; zbMATH DE number 6196796

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    8 August 2013
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    normal subgroups
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    self-normalizing subgroups
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    NSN-groups
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    minimal non-NSN-groups
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    On minimal non-NSN-groups. (English)
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    A group \(G\) is called an NSN-group if every proper subgroup of \(G\) is either normal in \(G\) or self-normalizing. In this paper, the finite non-NSN-groups whose proper subgroups are all NSN-groups are classified into thirteen classes.
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