Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6437510 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | #24435 | C2 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C42×D4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1873 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2)(3,6)(4,5)(7,8)(9,10)(11,13)(12,14)(15,16)(17,18,21,22)(19,23,27,25)(20,24,30,29)(26,31,32,28);(2,5)(6,8)(9,11,12,15)(10,13,14,16)(17,19)(18,23)(20,28)(21,27)(22,25)(24,26)(29,32)(30,31);(10,14)(13,16)(18,22)(19,25)(23,27)(24,29)(26,28)(31,32);(17,20,21,30)(18,24,22,29)(19,26,27,32)(23,31,25,28);(1,3,4,7)(2,6,5,8)(17,18,21,22)(19,23,27,25)(20,29,30,24)(26,28,32,31)Polycyclic presentation:
2^9|a^2=i,b^2=gi,d^2=i,e^2=fi,h^2=i,b^a=bf,c^a=cg,c^b=ch,d^b=dh,h^b=hi,e^c=ei,h^c=hi,e^d=ei,h^d=hi86 conjugacy classes — view the full character table.
| maximal subgroup of | #72281225, #72284791, #72284905, … |
| maximal normal subgroup of | #72281225, #72284791, #72284905, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6349304);