Finite Group DatabasebetaFinite Group Databasebeta| order | 1024 |
| nilpotency class | 6 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | #151196 |
| commutator, Frattini, cosocle | #1781 | C23 |
| prime radical | #144378 | C2 |
| LCS | G ▷ #1781 ▷ C25 ▷ C23 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2 ◁ C22 ◁ C24 ◁ C25 ◁ #1781 ◁ G | |
| LECS | G ▷ #1781 ▷ C25 ▷ C23 ▷ C22 ▷ C2 ▷ C1 | |
924 conjugacy classes of subgroups; only the 39 normal subgroups are shown.
This group has 924 conjugacy classes of subgroups — too many to draw. Only its 39 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 3 generators on 32 points:
(3,11)(5,18)(7,22)(12,25)(13,29)(14,27)(16,21)(20,26)(23,30)(28,32);(1,2)(3,12,14,28)(4,15,17,8)(5,19)(6,10)(7,13)(9,18)(11,25)(16,31,21,24)(20,23)(22,26,30,29)(27,32);(1,3,6,14)(2,7)(4,11,17,27)(5,20)(8,22)(9,12,19,28)(10,23)(13,18)(15,30)(16,26)(21,29)(24,25,31,32)Polycyclic presentation:
2^10|b^2=fghj,c^2=h,e^2=gh,b^a=bfhj,c^a=cd,c^b=ce,d^b=df,e^a=efj,e^b=eg,e^c=eghi,e^d=ehi,f^b=fj,f^c=fh,f^e=fij,g^a=gij,g^b=gij,g^d=gj,g^e=gj,h^b=hi,h^e=hj,i^c=ij31 conjugacy classes — view the full character table.
| maximal subgroup of | #72283618, #72283898, #72310913, … |
| maximal normal subgroup of | #72283618, #72283898, #72310913, … |
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, 2, F.6*F.7*F.8*F.10);;
gap> SetPower(coll, 3, F.8);;
gap> SetPower(coll, 5, F.7*F.8);;
gap> SetConjugate(coll, 2, 1, F.2*F.6*F.8*F.10);;
gap> SetConjugate(coll, 3, 1, F.3*F.4);;
gap> SetConjugate(coll, 3, 2, F.3*F.5);;
gap> SetConjugate(coll, 4, 2, F.4*F.6);;
gap> SetConjugate(coll, 5, 1, F.5*F.6*F.10);;
gap> SetConjugate(coll, 5, 2, F.5*F.7);;
gap> SetConjugate(coll, 5, 3, F.5*F.7*F.8*F.9);;
gap> SetConjugate(coll, 5, 4, F.5*F.8*F.9);;
gap> SetConjugate(coll, 6, 2, F.6*F.10);;
gap> SetConjugate(coll, 6, 3, F.6*F.8);;
gap> SetConjugate(coll, 6, 5, F.6*F.9*F.10);;
gap> SetConjugate(coll, 7, 1, F.7*F.9*F.10);;
gap> SetConjugate(coll, 7, 2, F.7*F.9*F.10);;
gap> SetConjugate(coll, 7, 4, F.7*F.10);;
gap> SetConjugate(coll, 7, 5, F.7*F.10);;
gap> SetConjugate(coll, 8, 2, F.8*F.9);;
gap> SetConjugate(coll, 8, 5, F.8*F.10);;
gap> SetConjugate(coll, 9, 3, F.9*F.10);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);