Locally-Dihedral 2-group

Processing math: 100%

Group

Babgen
15 ●3 ●5

Let $Z_{2^{\infty}}$ be 2-prufer group. I want to define $G=Z_{2^{\infty}}$ semi-direct $b$ = $<$ $a$ $,b|b^2=1,b^{-1}ab=a^{-1}$ , for $a$ $\in A>$ in sage. I think this is possible in GAP but I don't know how to define?

add a comment

1 Answer

Sort by » oldest newest most voted

answered 12 years ago

benjaminfjones
2775 ●8 ●44 ●76 http://bfj7.com/

If you can construct your "2-prufer" group somehow (as a permutation group, as a finitely presented group, etc..) there are functions for forming semi-direct products. Check out the group theory part of the Sage manual.

link

Comments

I check but I can't find any thing.

Babgen ( 12 years ago )

add a comment

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

Stats

Asked: 12 years ago

Seen: 819 times

Last updated: Feb 15 '13

Locally-Dihedral 2-group savecancel

1 Answer

Comments

Your Answer

Question Tools

Stats

Related questions