Finite groups with a self-centralizing subgroup of order 4
1967 ◽
Vol 7
(4)
◽
pp. 570-576
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Keyword(s):
The class of finite groups having a subgroup of order 4 which is its own centralizer has been studied by Suzuki [9], Gorenstein and Walter [6], and the present author [11]. The main purpose of this paper is to strengthen Theorem 5 of [11] by using an early result of Zassenhaus [12]. In particular, we find all groups of the class which are core-free, i.e. which have no nontrivial normal subgroup of odd order. As an application, we make a determination of a certain class of primitive permutation groups.
1969 ◽
Vol 10
(3-4)
◽
pp. 359-362
2001 ◽
Vol 71
(2)
◽
pp. 243-258
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1979 ◽
Vol 2
(2)
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pp. 187-208
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Keyword(s):
2011 ◽
Vol 111
(-1)
◽
pp. 67-76
Keyword(s):
1997 ◽
Vol 40
(2)
◽
pp. 243-246
Keyword(s):
1988 ◽
Vol 31
(3)
◽
pp. 469-474
1992 ◽
Vol 82
(3)
◽
pp. 395-406
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2008 ◽
Vol 01
(03)
◽
pp. 369-382
Keyword(s):