Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2601293 |
| 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 | |
1318 conjugacy classes of subgroups.
| minimal degree | μ(G) = 48 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 48 points:
(2,5)(6,8)(9,10,13,15)(11,12,14,16)(17,18)(19,20)(21,25)(22,23)(24,28)(26,27)(29,32)(30,31)(33,34,37,40)(35,41,43,38)(36,44,45,39)(42,46,48,47);(9,11)(10,12)(13,14)(15,16)(18,23)(19,24)(25,31)(26,32)(33,34,37,40)(35,41,43,38)(36,39,45,44)(42,47,48,46);(9,12)(10,14)(11,15)(13,16)(17,19,22,24)(18,20,23,28)(21,26,30,32)(25,27,31,29)(33,34)(35,38)(36,39)(37,40)(41,43)(42,46)(44,45)(47,48);(1,2)(3,6)(4,5)(7,8)(17,20)(18,24)(19,23)(21,29)(22,28)(25,26)(27,30)(31,32)(33,35,37,43)(34,38,40,41)(36,42,45,48)(39,46,44,47);(1,3,4,7)(2,6,5,8)(17,21)(18,25)(19,26)(20,27)(22,30)(23,31)(24,32)(28,29)(33,36,37,45)(34,39,40,44)(35,42,43,48)(38,46,41,47)Polycyclic presentation:
2^9|a^2=fh,b^2=g,c^2=f,d^2=g,e^2=fi,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dg,e^d=ef74 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 2578974);