Finite Soluble Groups with Permutable Su
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Manuel J Alejandre; A Ballester-Bolinches; M.C Pedraza-Aguilera
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Article
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2001
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Elsevier Science
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English
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A finite group G is said to be a PST -group if every subnormal subgroup of G permutes with every Sylow subgroup of G. We shall discuss the normal structure of soluble PST -groups, mainly defining a local version of this concept. A deep study of the local structure turns out to be crucial for obtaini