// Magma code for working with abstract group 5668704.s. // Some of these functions may take a long time to execute (this depends on the group). // Construction of abstract group: G := PermutationGroup< 36 | (1,8,15,21,25,32)(2,9,14,19,26,31)(3,7,13,20,27,33)(4,29,16,5,30,17)(6,28,18)(10,36,24)(11,34,23,12,35,22), (1,18,19,36,3,17,21,35,2,16,20,34)(4,31,24,13,6,32,23,14,5,33,22,15)(7,11,27,29)(8,10,25,28)(9,12,26,30), (1,35,2,34,3,36)(4,32)(5,33)(6,31)(7,30)(8,28)(9,29)(10,25,11,26,12,27)(13,22,15,24,14,23)(16,20)(17,19)(18,21) >; // 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([16, 2, 2, 3, 2, 3, 2, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 55549440, 36406977, 81, 153322370, 46576515, 43473811, 23201507, 179, 69124, 7700, 3396, 471203141, 202151829, 54122725, 11225717, 277, 149313030, 16150, 595456519, 92924951, 44167719, 1764919, 169815, 375, 3464, 55862808, 27900328, 20792, 3544, 530703369, 15344665, 1969961, 69177, 11609, 2041, 1529098, 326633498, 116062890, 861754, 38106, 23354, 635682827, 17915931, 7838251, 746555, 124507, 20859, 1147461132, 14556700, 2426172, 404444, 67516, 34513933, 440100893, 169779501, 19192381, 1306461, 134525, 288720014, 14826270, 87194926, 25194302, 4199134, 390366, 401092623, 96989215, 155437103, 56365119, 13437023, 1230463]); a,b,c,d,e,f,g,h,i,j,k,l := Explode([GPC.1, GPC.2, GPC.4, GPC.6, GPC.8, GPC.10, GPC.11, GPC.12, GPC.13, GPC.14, GPC.15, GPC.16]); AssignNames(~GPC, ["a", "b", "b2", "c", "c2", "d", "d2", "e", "e2", "f", "g", "h", "i", "j", "k", "l"]); // Define the group as a permutation group: PermutationGroup< 36 | (1,8,15,21,25,32)(2,9,14,19,26,31)(3,7,13,20,27,33)(4,29,16,5,30,17)(6,28,18)(10,36,24)(11,34,23,12,35,22), (1,18,19,36,3,17,21,35,2,16,20,34)(4,31,24,13,6,32,23,14,5,33,22,15)(7,11,27,29)(8,10,25,28)(9,12,26,30), (1,35,2,34,3,36)(4,32)(5,33)(6,31)(7,30)(8,28)(9,29)(10,25,11,26,12,27)(13,22,15,24,14,23)(16,20)(17,19)(18,21) >; // Define the group from the transitive group database: TransitiveGroup(36, 54681); // 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