Commutators and abelian groups
1977 ◽
Vol 24
(1)
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pp. 79-91
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Keyword(s):
AbstractIf G is a group, then K(G) is the set of commutators of elements of G. C is the class of groups such that G′ = K(G) is the minimal cardinality of any generating set of dG. We prove: Theorem A. Let G be a nilpotent group of class two such that G' is finite and d(G′) < 4.Then G < G.Theorm B. Let G be a finite group such that G′ is elementary abelian of order p3. Then G ∈ C.Theorem C. Let G be a finite group with an elementary abelian Sylow p-subgroup S, of order p2, such that S ⊆ K(G). Then S ⊆K(G).
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1996 ◽
Vol 16
(1)
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pp. 45-50
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1979 ◽
Vol 20
(1)
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pp. 57-70
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1969 ◽
Vol 21
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pp. 684-701
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Keyword(s):
1982 ◽
Vol 33
(1)
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pp. 76-85
Keyword(s):
2017 ◽
Vol 16
(02)
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pp. 1750025
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Keyword(s):
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1956 ◽
Vol 52
(1)
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pp. 5-11
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