Abstract
A subgroup H of G is c-permutable in G if there exists a permutable subgroup P of G such that HP = G and H ∩ P ≦ HpG, where HpG is the largest permutable subgroup of G contained in H. A group G is called CPT-group if c-permutability is transitive in G. A number of new characterizations of finite solvable CPT-groups are given.
Original language | English |
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Pages (from-to) | 162-168 |
Number of pages | 7 |
Journal | Acta Mathematica Hungarica |
Volume | 134 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - Jan 2012 |
Externally published | Yes |
Keywords
- c-permutable subgroup
- finite solvable group
- permutable
- PT-group
ASJC Scopus subject areas
- Mathematics(all)