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arXiv 0912.0875math.GR
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有限不可解群中的Character度和

Character degree sums in finite nonsolvable groups

Kay Magaard, Hung P. Tong-Viet

摘要:

设N是有限群G的极小正规非交换子群.我们将证明存在N的一个至少5次的非平凡不可约特征标,它可扩张到G。这个结果将用来解决Berkovich和Mann以及Berkovich和Zhmud '提出的两个公开问题。

英文摘要:

Let N be a minimal normal nonabelian subgroup of a finite group G. We will show that there exists a nontrivial irreducible character of N of degree at least 5 which is extendible to G. This result will be used to settle two open questions raised by Berkovich and Mann, and Berkovich and Zhmud'.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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