Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #616960 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C24×C42 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | #15257 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3595 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 32 points:
(2,5)(6,8)(9,10)(11,15)(12,13)(14,16)(17,18)(19,23)(20,21)(22,24)(26,29)(27,31);(10,13)(14,15)(18,21)(22,23)(25,26,28,29)(27,30,31,32);(17,18)(19,22)(20,21)(23,24)(25,26)(27,30)(28,29)(31,32);(1,2)(3,6)(4,5)(7,8)(9,10)(11,14)(12,13)(15,16)(17,18)(19,22)(20,21)(23,24)(25,26)(27,30)(28,29)(31,32);(1,3,4,7)(2,6,5,8)(9,11,12,16)(10,14,13,15)(17,19)(18,22)(20,24)(21,23)(25,27,28,31)(26,30,29,32)Polycyclic presentation:
2^9|b^2=g,e^2=fhi,b^a=bf,c^a=cg,d^a=di,e^a=ef,c^b=ch,d^b=df92 conjugacy classes — view the full character table.
| maximal subgroup of | #72232628, #72232691, #72232699, … |
| maximal normal subgroup of | #72232628, #72232691, #72232699, … |
| maximal quotient of | #72328353 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 541146);