The normalizer property for integral group rings of finite solvable T-groups. (Q2903540)

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scientific article; zbMATH DE number 6064791
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The normalizer property for integral group rings of finite solvable T-groups.
scientific article; zbMATH DE number 6064791

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    10 August 2012
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    integral group rings
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    finite groups
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    normalizer property
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    solvable groups
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    semidirect products
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    wreath products
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    groups of units
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    central units
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    subnormal subgroups
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    cyclic Sylow subgroups
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    The normalizer property for integral group rings of finite solvable T-groups. (English)
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    The authors, in a series of papers [J. Group Theory 14, No. 2, 299-306 (2011; Zbl 1225.16021) and Commun. Algebra 39, No. 2, 521-533 (2011; Zbl 1219.16038)] consider the normalizer property of unit groups of integral group rings. A group is said to be a T-group if all its subnormal subgroups are normal. Let \(G\) be a finite solvable T-group. It is shown that the normalizer property holds for \(G\), and as a direct consequence also for finite groups all of whose Sylow subgroups are cyclic.
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