A note on automorphisms of finite p-groups
Author(s) -
Gustavo A. FernándezAlcober,
Anitha Thillaisundaram
Publication year - 2016
Publication title -
glasnik matematicki
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.332
H-Index - 17
eISSN - 1846-7989
pISSN - 0017-095X
DOI - 10.3336/gm.51.1.07
Subject(s) - mathematics , automorphism , abelian group , order (exchange) , p group , automorphism group , cyclic group , pure mathematics , elementary abelian group , combinatorics , finite group , group (periodic table) , discrete mathematics , physics , finance , quantum mechanics , economics
Let G be a finite non-cyclic p-group of order at least p^3. If G has an abelian maximal subgroup, or if G has an elementary abelian centre and is not strongly Frattinian, then the order of G divides the order the its automorphism group
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