AutGroupFactors(A)
The function
inputOut.Factors
Of course, the factors of the returned series can be examine further. For
inputOut.FactorsExamine
AutGroupFactors takes as input an aut group A computed
by AutGroupSagGroup and returns a list containing descriptions of the
non-trivial factors A_i/A_{i+1} (see AutGroupStructure). Each element
of this list is either a list [p, e] which indicates that the factor is
elementary abelian of order p^e, or a matrix group which is isomorphic to
the corresponding factor.
April 1997