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On groups whose element orders divide $6$ and $7$
W. Guoa, A. S. Mamontovbc a University of Science and Technology of China, School of Mathematical Science, Hefei, P. R. China
b Sobolev Institute of Mathematics, Novosibirsk, Russia
c Novosibirsk State University, Novosibirsk, Russia
Abstract:
We prove that a group whose element orders divide $6$ and $7$ either is locally finite or an extension of a nontrivial elementary abelian $2$-group by a group without involutions.
Keywords:
periodic group, locally finite group, spectrum.
Received: 04.12.2015
Citation:
W. Guo, A. S. Mamontov, “On groups whose element orders divide $6$ and $7$”, Sibirsk. Mat. Zh., 58:1 (2017), 88–94; Siberian Math. J., 58:1 (2017), 67–71
Linking options:
https://www.mathnet.ru/eng/smj2842 https://www.mathnet.ru/eng/smj/v58/i1/p88
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Abstract page: | 306 | Full-text PDF : | 73 | References: | 57 | First page: | 8 |
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