# Gap code for working with abstract group 1889568.os. # Some of these functions may take a long time to execute (this depends on the group). # Construction of abstract group: G := Group( (1,24,13,35,2,22,14,34,3,23,15,36)(4,19,18,31,6,21,17,32,5,20,16,33)(7,29,9,28)(8,30)(10,27)(11,26,12,25), (1,23,8,29,13,10,19,16,27,36,31,6,3,22,7,30,14,11,21,17,25,35,33,5,2,24,9,28,15,12,20,18,26,34,32,4) ); # Order of the group: Order(G); # Exponent of the group: Exponent(G); # Automorphism group: AutomorphismGroup(G); # The outer automorphism group of G: FactorGroup(AutomorphismGroup(G), InnerAutomorphismGroup(G)); # Composition factors of the group: CompositionSeries(G); # Nilpotency class of the group: if IsNilpotentGroup(G) then NilpotencyClassOfGroup(G); fi; # Derived length of the group: DerivedLength(G); # Determine if the group G is abelian: IsAbelian(G); # Determine if the group G is cyclic: IsCyclic(G); # Determine if the group G is elementary abelian: IsElementaryAbelian(G); # Determine if the group G is a monomial group: IsMonomialGroup(G); # Determine if the group G is nilpotent: IsNilpotentGroup(G); # Determine if the group G is perfect: IsPerfectGroup(G); # Determine if the group G is a p-group: IsPGroup(G); # Determine if the group G is polycyclic: IsPolycyclicGroup(G); # Determine if the group G is simple: IsSimpleGroup(G); # Determine if the group G is solvable: IsSolvableGroup(G); # Determine if the group G is supersolvable: IsSupersolvableGroup(G); # Compute statistics for the group G: # Gap code to output the first two rows of the group statistics table element_orders := List(Elements(G), g -> Order(g)); orders := Set(element_orders); Print("Orders: ", orders, "\n"); element_counts := List(orders, n -> Length(Filtered(element_orders, x -> x = n))); Print("Elements: ", element_counts, " ", Size(G), "\n"); cc_orders := List(ConjugacyClasses(G), cc -> Order(Representative(cc))); cc_counts := List(orders, n -> Length(Filtered(cc_orders, x -> x = n))); Print("Conjugacy classes: ", cc_counts, " ", Length(ConjugacyClasses(G)), "\n"); # List of conjugacy classes of the group: ConjugacyClasses(G); # Output not guaranteed to exactly match the LMFDB table # Compute statistics about the characters of G: # Outputs [[d_1,c_1], [d_2,c_2], ...] where c_i is the number of irr. complex chars. of G with degree d_i CharacterDegrees(G); # Define the group with the given generators and relations: GPC := PcGroupCode(1411136886261765437305180505640534642454010717721758670482759042686614166680134957993021167315549807920467515583640347388522595109774775578476674781162959747875402491347015640628466814917660355819459772363962182308422389921882525335802135646318805453493290477112139529756837718013120858522369531478578557883626595841355606096585927178155596492217768563971623765654868986399884718536346708934654288646559635634237141491890412589993028222059403489275053943939207665730835088130772003361576861651626285016877004112285559033122384741375,1889568); a := GPC.1; b := GPC.3; c := GPC.5; d := GPC.7; e := GPC.9; f := GPC.10; g := GPC.12; h := GPC.13; i := GPC.14; j := GPC.15; # Define the group as a permutation group: Group( (1,24,13,35,2,22,14,34,3,23,15,36)(4,19,18,31,6,21,17,32,5,20,16,33)(7,29,9,28)(8,30)(10,27)(11,26,12,25), (1,23,8,29,13,10,19,16,27,36,31,6,3,22,7,30,14,11,21,17,25,35,33,5,2,24,9,28,15,12,20,18,26,34,32,4) ); # Define the group from the transitive group database: TransitiveGroup(36, 43384); # The primary decomposition of the group: AbelianInvariants(G); # The abelianization of the group: FactorGroup(G, DerivedSubgroup(G)); # The Schur multiplier of the group: AbelianInvariantsMultiplier(G); # The commutator length of the group: CommutatorLength(G); # List of subgroups of the group: AllSubgroups(G); # Center of the group: Center(G); # Commutator subgroup of the group G: DerivedSubgroup(G); # Frattini subgroup of the group G: FrattiniSubgroup(G); # Fitting subgroup of the group G: FittingSubgroup(G); # Radical of the group G: SolvableRadical(G); # Socle of the group G: Socle(G); # Derived series of the group G: DerivedSeriesOfGroup(G); # Chief series of the group G: ChiefSeries(G); # The lower central series of the group G: LowerCentralSeriesOfGroup(G); # The upper central series of the group G: UpperCentralSeriesOfGroup(G); # Character table: CharacterTable(G); # Output not guaranteed to exactly match the LMFDB table