Conjugacy in groups with dihedral 3-normalisers
Glasgow mathematical journal, Tome 18 (1977) no. 2, pp. 167-173
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Much work has been carried out on the classification of finite simple groups in terms of the structures of centralisers of involutions. However, it is sometimes the case that these classification results cannot be applied to particular problems even although information is available about one conjugacy class of involutions. The trouble is that information about the other classes can be almost non-existent. In this paper we deal with a situation where character theory can be employed to give a strong connection between the orders of centralisers of different classes of involutions, enabling information about one class to be used to give information about other classes. We prove the following result.
Dickson, N. K. Conjugacy in groups with dihedral 3-normalisers. Glasgow mathematical journal, Tome 18 (1977) no. 2, pp. 167-173. doi: 10.1017/S0017089500003220
@article{10_1017_S0017089500003220,
author = {Dickson, N. K.},
title = {Conjugacy in groups with dihedral 3-normalisers},
journal = {Glasgow mathematical journal},
pages = {167--173},
year = {1977},
volume = {18},
number = {2},
doi = {10.1017/S0017089500003220},
url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500003220/}
}
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