On π-Solvable and Locally π-Solvable Groups with Factorization

We prove that, in a locally π-solvable group G = AB with locally normal subgroups A and B, there exist pairwise-permutable Sylow π′- and p-subgroups A π′, A p and B π′, B p , p ∈ π, of the subgroups A and B, respectively, such that A π′ B π′ is a Sylow π′-subgroup of the group G and, for an arbit...

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Date:2001
Main Authors: Putilov, S. V., Chernikov, N. S., Путилов, С. В., Черников, Н. С.
Format: Article
Language:Russian
English
Published: Institute of Mathematics, NAS of Ukraine 2001
Online Access:https://umj.imath.kiev.ua/index.php/umj/article/view/4304
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Journal Title:Ukrains’kyi Matematychnyi Zhurnal
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Ukrains’kyi Matematychnyi Zhurnal
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author Putilov, S. V.
Chernikov, N. S.
Путилов, С. В.
Черников, Н. С.
Путилов, С. В.
Черников, Н. С.
author_facet Putilov, S. V.
Chernikov, N. S.
Путилов, С. В.
Черников, Н. С.
Путилов, С. В.
Черников, Н. С.
author_sort Putilov, S. V.
baseUrl_str https://umj.imath.kiev.ua/index.php/umj/oai
collection OJS
datestamp_date 2020-03-18T20:25:59Z
description We prove that, in a locally π-solvable group G = AB with locally normal subgroups A and B, there exist pairwise-permutable Sylow π′- and p-subgroups A π′, A p and B π′, B p , p ∈ π, of the subgroups A and B, respectively, such that A π′ B π′ is a Sylow π′-subgroup of the group G and, for an arbitrary nonempty set σ \( \subseteq \) π, $$\left( {\prod\nolimits_{p \in {\sigma }} {A_p } } \right)\left( {\prod\nolimits_{p \in {\sigma }} {B_p } } \right)\quad {and}\quad \left( {A_{{\pi }\prime } \prod\nolimits_{p \in {\sigma }} {A_p } } \right)\left( {B_{{\pi }\prime } \prod\nolimits_{p \in {\sigma }} {B_p } } \right)$$ are Sylow σ- and π′ ∪ σ-subgroups, respectively, of the group G.
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spelling umjimathkievua-article-43042020-03-18T20:25:59Z On π-Solvable and Locally π-Solvable Groups with Factorization О π-разрешимых и локально π-разрешимых группах с факторизацией Putilov, S. V. Chernikov, N. S. Путилов, С. В. Черников, Н. С. Путилов, С. В. Черников, Н. С. We prove that, in a locally π-solvable group G = AB with locally normal subgroups A and B, there exist pairwise-permutable Sylow π′- and p-subgroups A π′, A p and B π′, B p , p ∈ π, of the subgroups A and B, respectively, such that A π′ B π′ is a Sylow π′-subgroup of the group G and, for an arbitrary nonempty set σ \( \subseteq \) π, $$\left( {\prod\nolimits_{p \in {\sigma }} {A_p } } \right)\left( {\prod\nolimits_{p \in {\sigma }} {B_p } } \right)\quad {and}\quad \left( {A_{{\pi }\prime } \prod\nolimits_{p \in {\sigma }} {A_p } } \right)\left( {B_{{\pi }\prime } \prod\nolimits_{p \in {\sigma }} {B_p } } \right)$$ are Sylow σ- and π′ ∪ σ-subgroups, respectively, of the group G. Доводиться, що в локально π-розв'язній групі $G = AB$ із локально нормальними підгрупами $A$ і $B$ і існують попарно переставні силовські π'- і $p$-підгрупи $A_{π'}$ і $А_р$, $B_{π'}$ і $B_р$, $р є π$, відповідно підгруп $A$ і $B$ такі, що є силовською π'-підгрупою групи $G$ та для довільної непорожньої множини $σ ⊆ π$ $$\left( {\prod\nolimits_{p \in {\sigma }} {A_p } } \right)\left( {\prod\nolimits_{p \in {\sigma }} {B_p } } \right)\quad {and}\quad \left( {A_{{\pi }\prime } \prod\nolimits_{p \in {\sigma }} {A_p } } \right)\left( {B_{{\pi }\prime } \prod\nolimits_{p \in {\sigma }} {B_p } } \right)$$ є силовськими відповідно $σ-$ і $π′ ∪ σ$ -підгрупами групи $G$. Institute of Mathematics, NAS of Ukraine 2001-06-25 Article Article application/pdf https://umj.imath.kiev.ua/index.php/umj/article/view/4304 Ukrains’kyi Matematychnyi Zhurnal; Vol. 53 No. 6 (2001); 840-846 Український математичний журнал; Том 53 № 6 (2001); 840-846 1027-3190 rus en https://umj.imath.kiev.ua/index.php/umj/article/view/4304/5312 https://umj.imath.kiev.ua/index.php/umj/article/view/4304/5313 Copyright (c) 2001 Putilov S. V.; Chernikov N. S.
spellingShingle Putilov, S. V.
Chernikov, N. S.
Путилов, С. В.
Черников, Н. С.
Путилов, С. В.
Черников, Н. С.
On π-Solvable and Locally π-Solvable Groups with Factorization
title On π-Solvable and Locally π-Solvable Groups with Factorization
title_alt О π-разрешимых и локально π-разрешимых группах с факторизацией
title_full On π-Solvable and Locally π-Solvable Groups with Factorization
title_fullStr On π-Solvable and Locally π-Solvable Groups with Factorization
title_full_unstemmed On π-Solvable and Locally π-Solvable Groups with Factorization
title_short On π-Solvable and Locally π-Solvable Groups with Factorization
title_sort on π-solvable and locally π-solvable groups with factorization
url https://umj.imath.kiev.ua/index.php/umj/article/view/4304
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