// Magma code for working with abstract group 11664.kv. // Some of these functions may take a long time to execute (this depends on the group). // Construction of abstract group: G := PermutationGroup< 36 | (1,11,27,36,15,24)(2,12,25,34,13,22)(3,10,26,35,14,23)(4,7,6,9,5,8)(16,19)(17,20)(18,21)(28,32,29,33,30,31), (1,32,3,33,2,31)(4,11,6,12,5,10)(7,27,8,26,9,25)(13,20,15,21,14,19)(16,35,18,36,17,34)(22,30,23,29,24,28), (1,27,13,2,26,14)(3,25,15)(4,17,6,18,5,16)(7,8)(10,12)(19,20)(22,35)(23,34)(24,36)(28,30)(32,33) >; // 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([10, 2, 2, 2, 3, 2, 3, 3, 3, 3, 3, 112800, 122201, 51, 260762, 229123, 62733, 103863, 562804, 137614, 1524, 41584, 144, 158405, 49455, 1465, 39275, 624966, 403216, 186506, 27346, 2156, 864007, 28817, 120987, 56197, 20207, 2937, 4627, 116658, 9768, 777609]); a,b,c,d,e,f,g,h := Explode([GPC.1, GPC.2, GPC.4, GPC.5, GPC.7, GPC.8, GPC.9, GPC.10]); AssignNames(~GPC, ["a", "b", "b2", "c", "d", "d2", "e", "f", "g", "h"]); // Define the group as a permutation group: PermutationGroup< 36 | (1,11,27,36,15,24)(2,12,25,34,13,22)(3,10,26,35,14,23)(4,7,6,9,5,8)(16,19)(17,20)(18,21)(28,32,29,33,30,31), (1,32,3,33,2,31)(4,11,6,12,5,10)(7,27,8,26,9,25)(13,20,15,21,14,19)(16,35,18,36,17,34)(22,30,23,29,24,28), (1,27,13,2,26,14)(3,25,15)(4,17,6,18,5,16)(7,8)(10,12)(19,20)(22,35)(23,34)(24,36)(28,30)(32,33) >; // Define the group from the transitive group database: TransitiveGroup(36, 9560); // 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