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 KASH3 Reference Manual
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Function

Discriminant ( fld^abl F ) -> elt-ids^int/ord^num, seq()

Optional Arguments

Resultselt-ord^rat1 <= 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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