/* Group 1600.5478 downloaded from the LMFDB on 15 November 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([8, -2, -2, -2, -2, -5, -2, -2, -5, 16, 1058, 66, 91, 10581, 141, 166]); a,b,c := Explode([GPC.1, GPC.3, GPC.6]); AssignNames(~GPC, ["a", "a2", "b", "b2", "b4", "c", "c2", "c4"]); GPerm := PermutationGroup< 22 | (2,4)(5,6,8,7)(9,10)(11,12), (1,2)(3,4)(5,7,8,6)(9,11)(10,12), (1,3)(2,4)(5,8)(6,7)(9,12,11,10), (1,3)(2,4), (9,11)(10,12), (5,8)(6,7), (13,17,16,15,14), (18,22,21,20,19) >; /* Booleans */ RF := recformat< Agroup, Zgroup, abelian, almost_simple, cyclic, metabelian, metacyclic, monomial, nilpotent, perfect, quasisimple, rational, solvable, supersolvable : BoolElt >; booleans_1600_5478 := rec< RF | Agroup := false, Zgroup := false, abelian := false, almost_simple := false, cyclic := false, metabelian := true, metacyclic := false, monomial := true, nilpotent := true, perfect := false, quasisimple := false, rational := false, solvable := true, supersolvable := true>;