Abstract.
In this paper, we get the main theorem: Let p be a prime dividing the order of G and \(G = P \cdot H\), where \(P \in {\rm Syl}_p(G)\) and H is p ′-Hall subgroup of G. Let δ be a complete set of Sylow subgroups of H. If G satisfies the following conditions: i) \(N_G(P)/C_G(P)\) is a p-group; ii) for any maximal M of P, M is δ-permutable in H, then G is p-nilpotent. Some known results are generalized.
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The research of the authors is supported by the National Natural Science Foundation of China (10771132), SGRC (GZ310), the Research Grant of Shanghai University and Shanghai Leading Academic Discipline Project (JS0101).
Received: 12 September 2007, Revised: 28 February 2008
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Kong, Q., Guo, X. On δ-permutability of maximal subgroups of Sylow subgroups of finite groups. Arch. Math. 91, 106–110 (2008). https://doi.org/10.1007/s00013-008-2582-3
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DOI: https://doi.org/10.1007/s00013-008-2582-3