| order | 1024 |
| nilpotency class | 4 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #23900 |
| commutator, Frattini, cosocle | C23×D4 | C24 |
| LCS | G ▷ C23×D4 ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C24 ◁ C22×#120 ◁ G | |
| LECS | G ▷ C23×D4 ▷ C23 ▷ C2 ▷ C1 | |
4220 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 4 generators on 32 points:
(1,2,5,7)(3,12,17,28)(4,10,20,23)(6,11,21,8)(9,13,22,14)(15,29,16,30)(18,27,19,25)(24,32,26,31);(2,7)(3,13,16,31)(4,18)(8,11)(9,12,26,30)(10,25)(14,15,32,17)(19,20)(22,28,24,29)(23,27);(2,8)(4,19)(7,11)(9,24)(12,28)(13,31)(14,32)(18,20)(22,26)(29,30);(1,3)(2,9)(4,14)(5,17)(6,16)(7,22)(8,24)(10,12)(11,26)(13,20)(15,21)(18,32)(19,31)(23,28)(25,29)(27,30)Polycyclic presentation:
2^10|a^2=j,b^2=gj,b^a=bg,c^a=cgh,c^b=cgj,d^a=de,d^b=dej,d^c=df,e^b=eh,e^c=ehi,f^a=fij,f^b=fij,f^e=fj,g^d=gh,i^d=ij58 conjugacy classes — view the full character table.
| maximal subgroup of | #72233168, #72233419, #72233463, … |
| maximal normal subgroup of | #72233168, #72233419, #72233463, … |
Past the SmallGroups library coverage — no SmallGroups id. Construct it from its polycyclic presentation:
gap> F := FreeGroup(IsSyllableWordsFamily, "a", "b", "c", "d", "e", "f", "g", "h", "i", "j");;
gap> coll := SingleCollector(F, [2, 2, 2, 2, 2, 2, 2, 2, 2, 2]);;
gap> SetPower(coll, 1, F.10);;
gap> SetPower(coll, 2, F.7*F.10);;
gap> SetConjugate(coll, 2, 1, F.2*F.7);;
gap> SetConjugate(coll, 3, 1, F.3*F.7*F.8);;
gap> SetConjugate(coll, 3, 2, F.3*F.7*F.10);;
gap> SetConjugate(coll, 4, 1, F.4*F.5);;
gap> SetConjugate(coll, 4, 2, F.4*F.5*F.10);;
gap> SetConjugate(coll, 4, 3, F.4*F.6);;
gap> SetConjugate(coll, 5, 2, F.5*F.8);;
gap> SetConjugate(coll, 5, 3, F.5*F.8*F.9);;
gap> SetConjugate(coll, 6, 1, F.6*F.9*F.10);;
gap> SetConjugate(coll, 6, 2, F.6*F.9*F.10);;
gap> SetConjugate(coll, 6, 5, F.6*F.10);;
gap> SetConjugate(coll, 7, 4, F.7*F.8);;
gap> SetConjugate(coll, 9, 4, F.9*F.10);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);