AgGroupOps.AsGroup( G )
AgGroupOps.AsGroup
returns a copy H of G. It does not change the
parent status. If G is a subgroup so is H.
AgWordsOps.AsGroup( L )
Let L be a list of ag words. Then AgWordsOps.AsGroup
uses
MergedCgs
(see MergedCgs) in order to compute a canonical generating
system for the subgroup generated by L in the parent group of the
elements of L.
GAP 3.4.4