Creation of Automorphism Groups
AutomorphismGroup(G): Grp -> GrpAuto
AutomorphismGroup(G, Q, I): Grp, SeqEnum[GrpElt], SeqEnum[SeqEnum[GrpElt]] -> GrpAuto
Access Functions for Automorphism Groups
Ngens(A) : GrpAuto -> RngIntElt
Generators(A) : GrpAuto -> SetEnum
InnerGenerators(A) : GrpAuto -> SeqEnum
CharacteristicSeries(A) : GrpAuto -> SeqEnum
IsSoluble(A) : GrpAuto -> BoolElt
Order Functions
Order(A) : GrpAuto -> RngIntElt
FactoredOrder(A) : GrpAuto -> [ <RngIntElt, RngIntElt> ]
OuterOrder(A) : GrpAuto -> RngIntElt
Representations of an Automorphism Group
PermutationRepresentation(A) : GrpAuto -> Map, GrpPerm, SetIndx
ClassImage(A) : GrpAuto -> GrpPerm
ClassUnion(A) : GrpAuto -> SetIndx
FPGroup(A) : GrpAuto -> GrpFP, Map
OuterFPGroup(A) : GrpAuto -> GrpFP, Map
Automorphisms
A . i : GrpAuto, RngIntElt -> GrpAutoElt
Identity(A) : GrpAuto -> GrpAutoElt
A ! f : GrpAuto, Map -> GrpAutoElt
Order(f) : GrpAutoElt -> RngIntElt
f * g : GrpAutoElt, GrpAutoElt -> GrpAutoElt
f ^ n : GrpAutoElt, RngIntElt -> GrpAutoElt
(g_1, ..., g_r) : GrpAutoElt, ..., GrpAutoElt -> GrpAutoElt
g eq h : GrpAutoElt, GrpAutoElt -> BoolElt
g ne h : GrpAutoElt, GrpAutoElt -> BoolElt
IsInner(f) : GrpAutoElt -> BoolElt, GrpElt
Example GrpAuto_autogp-elts (H29E1)
Stored Attributes of an Automorphism Group
HasAttribute(A, s) : GrpAuto, MonStgElt -> BoolElt, .
Example GrpAuto_characteristicsubgps (H29E2)