A simple construction for a class of $p$-groups with all of their automorphisms central
Abstract
We exhibit a simple construction, based on elementary linear algebra, for a class of examples of finite $p$-groups of nilpotence class $2$ all of whose automorphisms are central.
- Publication:
-
arXiv e-prints
- Pub Date:
- June 2014
- DOI:
- 10.48550/arXiv.1406.7651
- arXiv:
- arXiv:1406.7651
- Bibcode:
- 2014arXiv1406.7651C
- Keywords:
-
- Mathematics - Group Theory;
- 20D15;
- 20D45
- E-Print:
- 7 pages, exposition slightly modified