[GAP Forum] Character table of D_{2n}, n odd

[Dan Lanke]

Dear GAP Forum,

Let n be an odd integer.
Let D_{2n} denote the dihedral group of order 2n.
Let T denote the character table of D_{2n}.

Is it true that, up to isomorphism, D_{2n} is the only group with character
table T? If no, any suggestions on how to use GAP for finding an example please?

Thanks,
Dan



       
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