Isomorphic groups
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Decide which (if any) of the following are isomorphic to which:
(a) D3xS4 (b) D6xA4 (c) D4xD9
Dn=dihedral group of order 2n, An=alternating group of degree n, Sn=symmetric group of degree n
GxH=internal direct product of G and H
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Solution Summary
This shows how to determine if groups are isomorphic.
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