Timeline for What are the automorphism groups of direct products of dihedral group D4
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Aug 27, 2018 at 3:18 | history | edited | Martin Sleziak | CC BY-SA 4.0 |
added doi links
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| Aug 27, 2018 at 2:53 | comment | added | Mikko Korhonen | @SiruiLu: Not sure what you mean. If you know $\operatorname{Aut}(H)$ and $\operatorname{Hom}(H, Z(H))$, you have an explicit description of all the automorphisms of $G$, not just the number of them. | |
| Aug 27, 2018 at 2:39 | comment | added | Sirui Lu | Thanks for your answer! Can we get things beyond order, like generators of G? | |
| Aug 27, 2018 at 2:36 | history | answered | Mikko Korhonen | CC BY-SA 4.0 |