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) = C26×C4 |
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 | |
1982 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 44 points:
(1,2,3,4)(7,11)(10,12)(13,14,18,15)(16,19,24,21)(17,22,26,20)(23,28,25,27)(30,31)(35,37)(36,38)(43,44);(6,9)(10,12)(14,15)(19,21)(20,22)(27,28)(29,30,34,31)(32,37,40,35)(33,36,42,38)(39,44,41,43);(5,6)(7,10)(8,9)(11,12)(13,15,18,14)(16,21,24,19)(17,22,26,20)(23,28,25,27)(29,31,34,30)(32,37,40,35)(33,38,42,36)(39,44,41,43);(1,2)(3,4)(13,16,18,24)(14,19,15,21)(17,25,26,23)(20,28,22,27)(29,32,34,40)(30,35,31,37)(33,41,42,39)(36,44,38,43);(5,7)(6,10)(8,11)(9,12)(13,17)(14,20)(15,22)(16,23)(18,26)(19,27)(21,28)(24,25)(29,33,34,42)(30,36,31,38)(32,39,40,41)(35,43,37,44)Polycyclic presentation:
2^9|a^2=fgi,b^2=g,c^2=f,d^2=f,e^2=g,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, 4774185);