Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2735949 |
| 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 | |
1372 conjugacy classes of subgroups.
| minimal degree | μ(G) = 48 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 48 points:
(3,7)(6,8)(17,18,21,22)(19,25,27,23)(20,28,30,24)(26,31,29,32)(33,34,38,42)(35,39,40,36)(37,41,46,48)(43,45,47,44);(10,13)(14,16)(18,22)(23,25)(24,28)(31,32)(33,35,38,40)(34,36,42,39)(37,43,46,47)(41,44,48,45);(1,2,5,4)(3,6,7,8)(9,10,12,13)(11,14,15,16)(17,18)(19,25)(20,24)(21,22)(23,27)(26,32)(28,30)(29,31)(33,35)(34,39)(36,42)(37,43)(38,40)(41,45)(44,48)(46,47);(1,3)(2,6)(4,8)(5,7)(17,19,21,27)(18,23,22,25)(20,29,30,26)(24,32,28,31)(33,36,38,39)(34,40,42,35)(37,45,46,44)(41,43,48,47);(1,4,5,2)(3,8,7,6)(9,11,12,15)(10,14,13,16)(17,20,21,30)(18,24,22,28)(19,26,27,29)(23,31,25,32)(33,37)(34,41)(35,43)(36,44)(38,46)(39,45)(40,47)(42,48)Polycyclic presentation:
2^9|a^2=f,b^2=fg,c^2=hi,d^2=f,e^2=ghi,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dfg,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, 2666348);