THE NUMBER OF CONJUGACY CLASSES CONTAINED IN NORMAL SUBGROUPS OF SOLVABLE GROUPS
2013 ◽
Vol 12
(05)
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pp. 1250204
Keyword(s):
Let G be a finite group and let N be a normal subgroup of G. Assume that N is the union of ξ(N) distinct conjugacy classes of G. In this paper, we classify solvable groups G in which the set [Formula: see text] has at most three elements. We also compute the set [Formula: see text] in most cases.
2016 ◽
Vol 94
(2)
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pp. 266-272
Keyword(s):
1984 ◽
Vol 27
(1)
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pp. 7-9
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Keyword(s):
Keyword(s):
1985 ◽
Vol 37
(5)
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pp. 934-962
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Keyword(s):
1987 ◽
Vol 107
(1-2)
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pp. 121-132
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1971 ◽
Vol 23
(6)
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pp. 1023-1039
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1953 ◽
Vol 5
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pp. 477-497
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2015 ◽
Vol 102
(1)
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pp. 96-107
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Keyword(s):
1969 ◽
Vol 21
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pp. 418-429
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