KASH3 Ref - Discriminant

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| ### Function Discriminant ( fld^abl F ) -> elt-ids^int/ord^num, seq() ### Optional Arguments
Results | elt-ord^rat |  | 1 <= Results <= 2
### Description The discriminant of the FldAb F. ### Examples x_o:= MaximalOrder(X^4 + 55); ClassGroup(x_o); x_rcg := RayClassGroup(2*x_o); x_K := AbelianExtension(x_rcg.ext1); Discriminant(x_K);
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