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Topic: Subgroups and conjugates
Replies: 4   Last Post: Dec 1, 2012 4:08 PM

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Michael Klemm

Posts: 133
Registered: 11/13/12
Re: Subgroups and conjugates
Posted: Dec 1, 2012 12:02 PM
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"Jacques Willekens" <jwillekens03@gmail.com> wrote in message
> Is it possible for an infinite subgroup to be conjugate to
> one of its porper subgroups ?

No. If U < G then xGx^- = G > U for x in G.


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