Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3858029 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C25×C4 |
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 | |
1556 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2,5,6)(3,7,8,4)(9,10,14,12)(11,13,16,15)(17,18)(19,23)(20,24)(21,22)(28,32)(30,31);(2,6)(4,7)(9,11,14,16)(10,15,12,13)(18,21)(20,23)(25,26,29,27)(28,30,32,31);(2,6)(4,7)(11,16)(13,15)(17,19,22,24)(18,23,21,20)(25,27,29,26)(28,31,32,30);(1,3,5,8)(2,4,6,7)(9,12,14,10)(11,15,16,13)(17,20)(18,19)(21,24)(22,23)(25,28,29,32)(26,30,27,31);(1,4)(2,3)(5,7)(6,8)(9,13,14,15)(10,11,12,16)(17,21,22,18)(19,23,24,20)Polycyclic presentation:
2^9|a^2=gh,b^2=fi,c^2=gi,d^2=fgi,e^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dfg,e^b=ef,e^c=ef,e^d=ef86 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3936427);