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On Weakly-Supplemented Subgroups of Finite Groups

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Abstract

A subgroup H of a finite group G is weakly-supplemented in G if there exists a proper subgroup K of G such that G = HK. In this paper, some interesting results with weakly-supplemented minimal subgroups to a smaller subgroup of G are obtained.

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Correspondence to Qingjun Kong.

Additional information

The paper is dedicated to Professor John Cossey for his 75th birthday

The research of the authors is supported by the National Natural Science Foundation of China (11301378).

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Kong, Q. On Weakly-Supplemented Subgroups of Finite Groups. Czech Math J 69, 39–43 (2019). https://doi.org/10.21136/CMJ.2018.0150-17

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  • DOI: https://doi.org/10.21136/CMJ.2018.0150-17

Keywords

MSC 2010

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