Conditions, under which projective Sylow subgroups of almost locally normal group are locally conjugate
Олександр Миколайович Ткаченко
Abstract
Олександр Миколайович Ткаченко
Abstract
Two subclasses of expansions of locally normal groups with the help of finite p-groups are selected, at which projective Sylow p-subgroups are locally conjugate. The subgroup F of a finite index contains in the first case invariant Sylow p-subgroup, in the second case Sylow p-subgroups in F are almost abelian. The example that is given shows that for both subclasses the condition of expansion of locally normal group with the help of just p-group is essential.
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Two subclasses of expansions of locally normal groups with the help of finite p-groups are selected, at which projective Sylow p-subgroups are locally conjugate. The subgroup F of a finite index contains in the first case invariant Sylow p-subgroup, in the second case Sylow p-subgroups in F are almost abelian. The example that is given shows that for both subclasses the condition of expansion of locally normal group with the help of just p-group is essential.
Key concepts: Sylow theorems, Mathematics, Locally finite group, Normal subgroup, Conjugate, Abelian group, Pure mathematics, p-group