Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4861280 |
| 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, prime radical, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1608 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 44 points:
(2,4)(5,6)(7,9)(8,11)(10,12)(13,14,18,21)(15,22,19,16)(17,25,26,20)(23,24,27,28)(29,30,35,32)(31,38,33,36)(34,40,42,37)(39,43,41,44);(6,7)(10,11)(15,19)(16,22)(23,27)(24,28)(29,31,35,33)(30,36,32,38)(34,39,42,41)(37,43,40,44);(5,6,9,7)(8,10,12,11)(13,15,18,19)(14,16,21,22)(17,23,26,27)(20,24,25,28)(29,32,35,30)(31,36,33,38)(34,40,42,37)(39,43,41,44);(1,2)(3,4)(5,7,9,6)(8,10,12,11)(13,16)(14,19)(15,21)(17,24)(18,22)(20,27)(23,25)(26,28)(29,33,35,31)(30,36,32,38)(34,39,42,41)(37,44,40,43);(5,8)(6,10)(7,11)(9,12)(13,17,18,26)(14,20,21,25)(15,23,19,27)(16,24,22,28)(29,34,35,42)(30,37,32,40)(31,39,33,41)(36,43,38,44)Polycyclic presentation:
2^9|a^2=fg,b^2=gh,c^2=h,d^2=f,e^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=eh,c^b=ch,d^b=dg,e^d=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4770549);