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Mar 5, 2011 at 21:12 history closed Ryan Budney
J.C. Ottem
Ian Agol
Felipe Voloch
Pete L. Clark
too localized
Mar 5, 2011 at 21:00 comment added Niyazi Yes, Grigorchuk group is a finitely generated infinite 2-group. I.e, for each $g\in G$ there is an $n$ such that g^(2^n)=1.
Mar 5, 2011 at 20:57 history edited Todd Trimble CC BY-SA 2.5
added 31 characters in body
Mar 5, 2011 at 20:24 comment added Elizabeth S. Q. Goodman Edit to specify "infinite finitely generated group"? Anyone?
Mar 5, 2011 at 20:19 vote accept wjomlex
Mar 5, 2011 at 20:16 answer added Owen Sizemore timeline score: 23
Mar 5, 2011 at 20:12 comment added Ryan Budney The direct sum of infinitely many copies of $\mathbb Z_2$.
Mar 5, 2011 at 20:09 history asked wjomlex CC BY-SA 2.5