/* Group 14700.c downloaded from the LMFDB on 20 October 2025. */ /* Various presentations of this group are stored in this file: GPC is polycyclic presentation GPerm is permutation group GLZ, GLFp, GLZA, GLZq, GLFq if they exist are matrix groups Many characteristics of the group are stored as booleans in a record: Agroup, Zgroup, abelian, almost_simple,cyclic, metabelian, metacyclic, monomial, nilpotent, perfect, quasisimple, rational, solvable, supersolvable */ /* Constructions */ GPC := PCGroup([7, -2, -5, -7, -2, -3, -5, -7, 14, 78, 80, 137, 250]); a,b := Explode([GPC.1, GPC.4]); AssignNames(~GPC, ["a", "a2", "a10", "b", "b2", "b6", "b30"]); GPerm := PermutationGroup< 31 | (3,4)(5,6,7)(13,14,15,16,17)(25,26,27,28,29,30,31), (1,2)(8,9,10,11,12)(18,19,20,21,22,23,24) >; GLFp := MatrixGroup< 2, GF(211) | [[1, 0, 0, 2], [8, 0, 0, 132]] >; /* Booleans */ RF := recformat< Agroup, Zgroup, abelian, almost_simple, cyclic, metabelian, metacyclic, monomial, nilpotent, perfect, quasisimple, rational, solvable, supersolvable : BoolElt >; booleans_14700_c := rec< RF | Agroup := true, Zgroup := false, abelian := true, almost_simple := false, cyclic := false, metabelian := true, metacyclic := true, monomial := true, nilpotent := true, perfect := false, quasisimple := false, rational := false, solvable := true, supersolvable := true>;