FINITE GROUPS WITH SOME ℨ-PERMUTABLE SUBGROUPS
2009 ◽
Vol 52
(1)
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pp. 145-150
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AbstractLet ℨ be a complete set of Sylow subgroups of a finite group G; that is to say for each prime p dividing the order of G, ℨ contains one and only one Sylow p-subgroup of G. A subgroup H of G is said to be ℨ-permutable in G if H permutes with every member of ℨ. In this paper we characterise the structure of finite groups G with the assumption that (1) all the subgroups of Gp ∈ ℨ are ℨ-permutable in G, for all prime p ∈ π(G), or (2) all the subgroups of Gp ∩ F*(G) are ℨ-permutable in G, for all Gp ∈ ℨ and p ∈ π(G), where F*(G) is the generalised Fitting subgroup of G.
2015 ◽
Vol 14
(05)
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pp. 1550062
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2018 ◽
Vol 11
(1)
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pp. 160
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2013 ◽
Vol 12
(08)
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pp. 1350060
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2021 ◽
Vol 58
(2)
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pp. 147-156
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2019 ◽
Vol 12
(2)
◽
pp. 571-576
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2008 ◽
Vol 01
(03)
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pp. 369-382
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