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An element of a finite group

  1. Dec 15, 2012 #1

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  3. Dec 15, 2012 #2
    You might try applying Lagrange's theorem; that should set you in the right direction.
  4. Dec 15, 2012 #3

    Stephen Tashi

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    Are you asking how to write a proof of the theorem or for some intuitive indication why it is true?
  5. Dec 15, 2012 #4
    LaGrange's theory helped thanks. Also, the rewritten form of the statement helped, so thanks both of you.
    Last edited: Dec 15, 2012
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