Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2760365 |
| 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 | |
1632 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)(13,14)(15,22)(16,20)(17,21)(18,19)(23,25)(24,28)(26,27)(29,30,35,33)(31,36,32,39)(34,41,42,37)(38,44,40,43);(6,9)(10,12)(14,19)(15,20)(21,27)(23,28)(29,31,35,32)(30,36,33,39)(34,38,42,40)(37,43,41,44);(5,6)(7,10)(8,9)(11,12)(13,15)(14,16)(17,23)(18,20)(19,22)(21,24)(25,27)(26,28)(29,32,35,31)(30,36,33,39)(34,40,42,38)(37,43,41,44);(1,2)(3,4)(13,16)(14,20)(15,19)(17,25)(18,22)(21,23)(24,26)(27,28)(29,33,35,30)(31,36,32,39)(34,41,42,37)(38,43,40,44);(5,7,8,11)(6,10,9,12)(13,17)(14,21)(15,23)(16,24)(18,26)(19,27)(20,28)(22,25)(29,34)(30,37)(31,38)(32,40)(33,41)(35,42)(36,43)(39,44)Polycyclic presentation:
2^9|a^2=fg,b^2=fg,c^2=fg,d^2=fg,e^2=fh,b^a=bf,c^a=cg,d^a=di,e^a=efg,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, 2671176);