Orders of inner-diagonal automorphisms of some simple groups of Lie type

Pub Date : 2022-07-27 DOI:10.1515/jgth-2021-0192
A. Buturlakin, M. A. Grechkoseeva
{"title":"Orders of inner-diagonal automorphisms of some simple groups of Lie type","authors":"A. Buturlakin, M. A. Grechkoseeva","doi":"10.1515/jgth-2021-0192","DOIUrl":null,"url":null,"abstract":"Abstract We refer to the set of element orders of a finite group 𝐺 as the spectrum of 𝐺. For the simple groups PSL n ⁢ ( q ) \\mathrm{PSL}_{n}(q) , PSU n ⁢ ( q ) \\mathrm{PSU}_{n}(q) , E 6 ⁢ ( q ) E_{6}(q) , and E 6 2 ⁢ ( q ) {}^{2}E_{6}(q) , we describe the spectra of extensions of these groups by diagonal automorphisms.","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.1515/jgth-2021-0192","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2

Abstract

Abstract We refer to the set of element orders of a finite group 𝐺 as the spectrum of 𝐺. For the simple groups PSL n ⁢ ( q ) \mathrm{PSL}_{n}(q) , PSU n ⁢ ( q ) \mathrm{PSU}_{n}(q) , E 6 ⁢ ( q ) E_{6}(q) , and E 6 2 ⁢ ( q ) {}^{2}E_{6}(q) , we describe the spectra of extensions of these groups by diagonal automorphisms.
分享
查看原文
李型单群的内对角自同构的阶
摘要:我们把有限群𝐺的元素阶的集合称为𝐺的谱。对于简单群PSL n n (q) \ mathm {PSL}_{n}(q), PSU n n (q) \ mathm {PSU}_{n}(q), e6 (q), e6 2 (q) {}^{2}E_{6}(q),我们用对角自同构描述了这些群的扩展谱。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信