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【求助】请教两个群论题目
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1. Let K be a quotient group of a finite group G, Prove that the number of sylow-p subgroups in K is not more than the number of sylow-p subgroups in G 2. Prove that a group of order pqr, where p>q>r are primes, has a normal sylow-p subgroups. 多谢了 |










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