ON THE NUMBER OF THE IRREDUCIBLE CHARACTERS OF FACTOR GROUPS
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نویسنده
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سعیدی امین
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منبع
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international journal of group theory - 2013 - دوره : 2 - شماره : 2 - صفحه:19 -24
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چکیده
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Abstract. let g be a finite group and let n be a normal subgroup of g. suppose that irr(gjn) isthe set of the irreducible characters of g that contain n in their kernels. in this paper, we classifysolvable groups g in which the set c(g) = firr(gjn)j1 6= n e gg has at most three elements. wealso compute the set c(g) for such groups.
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کلیدواژه
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Irreducible characters ,Conjugacy classes ,minimal normal subgroups ,Frobenius groups
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آدرس
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kharazmi university (university of tarbiat moallem), ایران
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پست الکترونیکی
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saeidi.amin@gmail.com
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