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 KASH3 Reference Manual
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Function

UnitGroup ( fld^fin R ) -> grp^abl, map()

Optional Arguments

Resultselt-ord^rat1 <= Results <= 2

Description

The group of units of R as an Abelian group A and the map A -> R*.

Examples

x_f := FiniteField(125); UnitGroup(x_f);
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