Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3069037 |
| 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, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2554 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)(19,23)(22,24)(25,26,29,32)(27,31,28,30);(2,4)(6,8)(9,11,14,16)(10,15,12,13)(25,26,29,32)(27,30,28,31);(3,7)(6,8)(10,12)(11,16)(17,18,21,20)(19,22,23,24)(25,27,29,28)(26,30,32,31);(1,3,5,7)(2,6,4,8)(9,12,14,10)(11,15,16,13)(17,19)(18,22)(20,24)(21,23)(25,26)(27,30)(28,31)(29,32);(1,4,5,2)(3,6,7,8)(9,13,14,15)(10,11,12,16)(17,20,21,18)(19,24,23,22)(25,28,29,27)(26,31,32,30)Polycyclic presentation:
2^9|a^2=gh,b^2=g,c^2=hi,d^2=f,e^2=fhi,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dg,e^b=ef,d^c=df,e^d=ef74 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3163233);