// Magma code for working with abstract group 6552.b. // Some of these functions may take a long time to execute (this depends on the group). // Construction of abstract group: G := PermutationGroup< 59 | (1,2,5)(3,8,9)(4,11,23)(10,20,36)(12,25,42)(13,18,32)(14,28,30)(15,17,26)(16,24,41)(19,33,22)(21,38,37)(27,39,44)(29,45,54)(31,46,43)(40,52,47)(48,53,49)(57,58,59), (1,3,9,18,32,26,5,13,2,6,15,8,17)(4,12,25,20,37,42,38,50,36,23,10,21,11)(14,29,33,28,19,34,45,52,54,22,40,47,30)(16,27,24,31,44,39,49,48,41,43,53,46,55), (1,4,2,7,16,30,41,5,14,28,23,11,24)(3,10,22,9,19,35,36,49,20,33,48,53,8)(12,26,43,25,42,52,40,17,31,47,46,56,15)(13,27,44,54,21,39,38,51,45,18,29,37,32) >; // 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 as a permutation group: PermutationGroup< 59 | (1,2,5)(3,8,9)(4,11,23)(10,20,36)(12,25,42)(13,18,32)(14,28,30)(15,17,26)(16,24,41)(19,33,22)(21,38,37)(27,39,44)(29,45,54)(31,46,43)(40,52,47)(48,53,49)(57,58,59), (1,3,9,18,32,26,5,13,2,6,15,8,17)(4,12,25,20,37,42,38,50,36,23,10,21,11)(14,29,33,28,19,34,45,52,54,22,40,47,30)(16,27,24,31,44,39,49,48,41,43,53,46,55), (1,4,2,7,16,30,41,5,14,28,23,11,24)(3,10,22,9,19,35,36,49,20,33,48,53,8)(12,26,43,25,42,52,40,17,31,47,46,56,15)(13,27,44,54,21,39,38,51,45,18,29,37,32) >; // Define the group as a matrix group with coefficients in GLFp: MatrixGroup< 2, GF(13) | [[1, 1, 0, 1], [1, 0, 0, 3], [1, 0, 1, 1]] >; // 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