Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2076493 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C2×#2679 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3968 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2,3,4)(9,10,12,14)(11,15,16,13)(17,18)(19,21)(20,22)(23,24);(5,6,7,8)(9,11)(10,13)(12,16)(14,15)(17,18,20,22)(19,21,23,24);(5,6)(7,8)(10,14)(13,15)(17,19,20,23)(18,21,22,24);(1,2)(3,4)(9,11)(10,13)(12,16)(14,15)(17,18)(19,21)(20,22)(23,24);(9,10)(11,13)(12,14)(15,16)(17,19)(18,21)(20,23)(22,24)Polycyclic presentation:
2^9|a^2=i,b^2=fgh,c^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dfg,e^c=ef80 conjugacy classes — view the full character table.
| maximal subgroup of | #72260943, #72261561, #72261786, … |
| maximal normal subgroup of | #72260943, #72261561, #72261786, … |
| maximal quotient of | #72332874, #72333010, #72333276 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 2017711);