Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4465744 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
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 | |
1906 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 44 points:
(2,4)(6,9)(7,11)(13,14,18,19)(15,16,23,20)(17,21,25,26)(22,24,28,27)(29,30,33,37)(31,35,39,34)(32,40,42,36)(38,43,41,44);(7,11)(10,12)(14,19)(16,20)(17,25)(22,28)(29,31,33,39)(30,34,37,35)(32,38,42,41)(36,43,40,44);(5,6)(7,10)(8,9)(11,12)(13,15,18,23)(14,20,19,16)(17,22,25,28)(21,27,26,24)(29,31)(30,35)(32,41)(33,39)(34,37)(36,43)(38,42)(40,44);(1,2,3,4)(5,7,8,11)(6,10,9,12)(13,16,18,20)(14,15,19,23)(17,24,25,27)(21,22,26,28)(29,32,33,42)(30,36,37,40)(31,38,39,41)(34,43,35,44);(13,17)(14,21)(15,22)(16,24)(18,25)(19,26)(20,27)(23,28)(29,30)(31,35)(32,36)(33,37)(34,39)(38,44)(40,42)(41,43)Polycyclic presentation:
2^9|a^2=f,b^2=h,c^2=fh,d^2=i,b^a=bf,c^a=cg,d^a=di,e^a=eh,c^b=ch,d^b=dg,e^b=ef,d^c=df68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4407665);