Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5473759 |
| 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 | C23×D4 | C23 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1901 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)(5,6)(7,9)(8,10)(11,12)(13,14,18,22)(15,23,24,19)(16,25,27,20)(17,26,28,21)(29,30,34,37)(31,32,39,35)(33,36,42,44)(38,40,41,43);(8,12)(10,11)(15,24)(17,28)(19,23)(21,26)(29,31,34,39)(30,35,37,32)(33,41,42,38)(36,40,44,43);(6,7)(10,11)(13,15)(14,19)(16,26)(17,25)(18,24)(20,28)(21,27)(22,23)(29,31)(30,32)(33,41)(34,39)(35,37)(36,43)(38,42)(40,44);(1,2,3,4)(5,7,9,6)(8,11,12,10)(13,16,18,27)(14,20,22,25)(15,21,24,26)(17,23,28,19)(29,32)(30,31)(33,40)(34,35)(36,38)(37,39)(41,44)(42,43);(5,8,9,12)(6,10,7,11)(13,17)(14,21)(15,25)(16,23)(18,28)(19,27)(20,24)(22,26)(29,33,34,42)(30,36,37,44)(31,38,39,41)(32,40,35,43)Polycyclic presentation:
2^9|a^2=h,b^2=f,d^2=fi,e^2=gh,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,e^b=efg,d^c=dg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5417144);