// Magma code for working with abstract group 314928.py. // Some of these functions may take a long time to execute (this depends on the group). // Construction of abstract group: G := PermutationGroup< 36 | (1,12,14,34,27,24,3,10,13,35,26,22,2,11,15,36,25,23)(4,20,30,31,16,8,6,21,29,32,18,9,5,19,28,33,17,7), (1,31,2,33,3,32)(4,35)(5,36)(6,34)(7,15,8,14,9,13)(10,28,12,30,11,29)(16,23,17,24,18,22)(19,25)(20,27)(21,26), (1,13,25,3,15,27,2,14,26)(4,17)(5,16)(6,18)(7,33,19,9,32,21,8,31,20)(10,24)(11,23)(12,22)(28,30)(34,35) >; // Order of the group: Order(G); // Exponent of the group: Exponent(G); // Automorphism group: AutomorphismGroup(G); // Composition factors of the group: CompositionFactors(G); // Nilpotency class of the group: NilpotencyClass(G); // 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 nilpotent: IsNilpotent(G); // Determine if the group G is perfect: IsPerfect(G); // Determine if the group G is simple: IsSimple(G); // Determine if the group G is solvable: IsSolvable(G); // Compute statistics for the group G: // Magma code to output the first two rows of the group statistics table element_orders := [Order(g) : g in G]; orders := Set(element_orders); printf "Orders: %o\n", orders; printf "Elements: %o %o\n", [#[x : x in element_orders | x eq n] : n in orders], Order(G); cc_orders := [cc[1] : cc in ConjugacyClasses(G)]; printf "Conjugacy classes: %o %o\n", [#[x : x in cc_orders | x eq n] : n in orders], #cc_orders; // 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 [, , ...] 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 := PCGroup([13, 2, 2, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 2678832, 4928145, 66, 8188442, 12668763, 7953832, 2747345, 146, 13703044, 382997, 2760, 251, 202181, 5634, 5499318, 9621631, 63914, 1266219, 45103, 266, 2438599, 157268, 44961, 29998, 410, 16856, 25319, 18195849, 1010902, 884555, 18807, 516, 15011578, 15532, 4245707, 5458776, 5458789, 3639218, 202265, 622, 1971228, 17740969, 2956875, 164358]); a,b,c,d,e,f := Explode([GPC.1, GPC.2, GPC.4, GPC.7, GPC.10, GPC.12]); AssignNames(~GPC, ["a", "b", "b2", "c", "c2", "c6", "d", "d2", "d6", "e", "e3", "f", "f3"]); // Define the group as a permutation group: PermutationGroup< 36 | (1,12,14,34,27,24,3,10,13,35,26,22,2,11,15,36,25,23)(4,20,30,31,16,8,6,21,29,32,18,9,5,19,28,33,17,7), (1,31,2,33,3,32)(4,35)(5,36)(6,34)(7,15,8,14,9,13)(10,28,12,30,11,29)(16,23,17,24,18,22)(19,25)(20,27)(21,26), (1,13,25,3,15,27,2,14,26)(4,17)(5,16)(6,18)(7,33,19,9,32,21,8,31,20)(10,24)(11,23)(12,22)(28,30)(34,35) >; // Define the group from the transitive group database: TransitiveGroup(36, 27822); // The primary decomposition of the group: PrimaryInvariants(G); // The abelianization of the group: quo< G | CommutatorSubgroup(G) >; // List of subgroups of the group: Subgroups(G); // Center of the group: Center(G); // Commutator subgroup of the group G: CommutatorSubgroup(G); // Frattini subgroup of the group G: FrattiniSubgroup(G); // Fitting subgroup of the group G: FittingSubgroup(G); // Radical of the group G: Radical(G); // Socle of the group G: Socle(G); // Derived series of the group G: DerivedSeries(G); // Chief series of the group G: ChiefSeries(G); // The lower central series of the group G: LowerCentralSeries(G); // The upper central series of the group G: UpperCentralSeries(G); // Character table: CharacterTable(G); // Output not guaranteed to exactly match the LMFDB table