Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #6132643 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, prime radical, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1300 conjugacy classes of subgroups.
| minimal degree | μ(G) = 48 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 48 points:
(1,2,4,6)(3,5,7,8)(11,15)(14,16)(17,18,21,24)(19,25,26,22)(20,28,29,23)(27,30,32,31)(33,34)(35,41)(36,44)(37,43)(38,39)(40,46)(42,45)(47,48);(1,3,4,7)(2,5,6,8)(10,13)(11,15)(19,26)(20,29)(22,25)(23,28)(34,39)(37,41)(40,44)(45,47);(1,3)(2,5)(4,7)(6,8)(9,10,12,13)(11,14,15,16)(17,18)(19,25)(20,23)(21,24)(22,26)(27,31)(28,29)(30,32)(33,35,38,43)(34,37,39,41)(36,42,46,48)(40,45,44,47);(9,11)(10,14)(12,15)(13,16)(17,19,21,26)(18,22,24,25)(20,27,29,32)(23,30,28,31)(33,36,38,46)(34,40,39,44)(35,42,43,48)(37,45,41,47);(1,2)(3,5)(4,6)(7,8)(17,20,21,29)(18,23,24,28)(19,27,26,32)(22,30,25,31)(33,37)(34,35)(36,45)(38,41)(39,43)(40,42)(44,48)(46,47)Polycyclic presentation:
2^9|a^2=fhi,b^2=ghi,c^2=fgi,d^2=g,e^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=ehi,c^b=ch,d^b=dfi,e^b=eg,d^c=dfg,e^c=ef62 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6189974);