On Groups whose Non-Normal Subgroups are either Contranormal or Core-Free
A subgroup H of a group G is called contranormal in G if H^G = G. A subgroup H of a group G is called core-free in G if Core_G(H) = <1>. Obviously, these two types of subgroups are the complete opposite of normal subgroups. In this paper, we will obtain the structure of soluble and non-soluble...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Aracne
2020-12-01
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| Series: | Advances in Group Theory and Applications |
| Subjects: | |
| Online Access: | http://www.advgrouptheory.com/journal/Volumes/10/Pypka.pdf |