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Finite groups with some restriction on the vanishing set
Communications in Algebra ( IF 0.7 ) Pub Date : 2020-07-20 , DOI: 10.1080/00927872.2020.1791146
Sesuai Y. Madanha 1 , Bernardo G. Rodrigues 1
Affiliation  

Abstract Let x be an element of a finite group G and denote the order of x by We consider a finite group G such that for any two vanishing elements x and y contained in distinct conjugacy classes. We show that such a group G is solvable. When G with the property above is supersolvable, we show that G has a normal metabelian 2-complement.

中文翻译:

对消失集有一些限制的有限群

摘要 令 x 是有限群 G 的一个元素,并表示 x 的阶为 我们考虑一个有限群 G,使得对于包含在不同共轭类中的任何两个消失元素 x 和 y。我们证明这样的群 G 是可解的。当具有上述性质的 G 是超可解时,我们证明 G 有一个正常的 metabelian 2-complement。
更新日期:2020-07-20
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