Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5956507 |
| 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, cosocle | C24 | C25 |
| prime radical | C25 | C24 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1371 conjugacy classes of subgroups.
| minimal degree | μ(G) = 48 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 48 points:
(1,2,5,8)(3,6,7,4)(10,13)(11,15)(17,18)(19,23)(20,22)(21,24)(25,27)(26,30)(28,29)(31,32)(35,41)(38,42)(43,47)(45,48);(1,3)(2,6)(4,8)(5,7)(10,13)(14,16)(18,20)(19,25)(21,29)(30,32)(33,34,37,40)(35,42,41,38)(36,39,44,46)(43,48,47,45);(1,4,5,6)(2,7,8,3)(9,10)(11,16)(12,13)(14,15)(17,19,22,25)(18,23,20,27)(21,26,29,31)(24,30,28,32)(33,34)(35,38)(36,39)(37,40)(41,42)(43,45)(44,46)(47,48);(1,4)(2,3)(5,6)(7,8)(9,11,12,15)(10,14,13,16)(17,20,22,18)(19,23,25,27)(21,28,29,24)(26,30,31,32)(33,35)(34,38)(36,43)(37,41)(39,45)(40,42)(44,47)(46,48);(1,3)(2,4)(5,7)(6,8)(17,21,22,29)(18,24,20,28)(19,26,25,31)(23,30,27,32)(33,36,37,44)(34,39,40,46)(35,43,41,47)(38,45,42,48)Polycyclic presentation:
2^9|a^2=hi,b^2=fgh,c^2=fhi,d^2=fghi,e^2=gh,b^a=bf,c^a=cg,d^a=di,e^a=ehi,c^b=ch,d^b=dgi,e^b=ef,d^c=dfg62 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6038749);