What do we know about Aut(H)?

Course Queries Syllabus Queries 3 years ago

2.51K 1 0 0 0

User submissions are the sole responsibility of contributors, with TuteeHUB disclaiming liability for accuracy, copyrights, or consequences of use; content is for informational purposes only and not professional advice.

Answers (1)

Post Answer
profilepic.png
manpreet Tuteehub forum best answer Best Answer 3 years ago

I found the following exercise in my href="https://forum.tuteehub.com/tag/algebra">algebra href="https://forum.tuteehub.com/tag/syllabus">syllabus:

Prove Aut(H)S4Aut(H)≅S4.

Here Aut()Aut(⋅) denotes the set of group automorphisms.

I assume this is a typo, since Aut(Q8)S4Aut(Q8)≅S4, and proofs for this are managable and can be found on this site. However, before I found out this is most likely a typo, I was thinking about how to find Aut(H)Aut(H), but I didn't find a way to solve this. Is there anything known about Aut(H)Aut(H)? I couldn't find anything on the internet. I would be glad with either a reference or an answer.

0 views
0 shares

No matter what stage you're at in your education or career, TuteeHUB will help you reach the next level that you're aiming for. Simply,Choose a subject/topic and get started in self-paced practice sessions to improve your knowledge and scores.

Similar Forum