Title of article
Characterizations of the simple group Dn(3) by prime graph and spectrum
Author/Authors
Foroudi Ghasemabadi، M. نويسنده Department of pure Mathematics, Faculty of Mathematical Sciences, Tarbiat Modares University , , Ahanjideh، N. نويسنده Department of Mathematics, Faculty of Mathematical Sciences, Shahrekord University ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2012
Pages
16
From page
91
To page
106
Abstract
We prove that $D_n(3)$, where $n\geq6$ is even, is uniquely
determined by its prime graph. Also, if $G$ is a finite group with
the same prime graph as $D_4(3)$, then $G\cong D_4(3), B_3(3),
C_3(3)$ or $G/O_2(G)\cong {\rm Aut}({}^2B_2(8))$.
Journal title
Iranian Journal of Mathematical Sciences and Informatics (IJMSI)
Serial Year
2012
Journal title
Iranian Journal of Mathematical Sciences and Informatics (IJMSI)
Record number
681101
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