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, prime radical, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1610 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)(7,11)(10,12)(13,14)(15,16)(17,25)(18,19)(20,26)(21,24)(22,28)(23,27)(29,30,34,37)(31,32,39,35)(33,36,42,44)(38,40,41,43);(6,9)(10,12)(14,19)(15,21)(17,26)(23,28)(29,31,34,39)(30,35,37,32)(33,41,42,38)(36,40,44,43);(5,6,8,9)(7,10,11,12)(13,15,18,21)(14,16,19,24)(17,22,26,27)(20,23,25,28)(29,30)(31,35)(32,39)(33,36)(34,37)(38,43)(40,41)(42,44);(1,2)(3,4)(13,16)(14,15)(17,23)(18,24)(19,21)(20,22)(25,27)(26,28)(29,32,34,35)(30,31,37,39)(33,40,42,43)(36,38,44,41);(5,7,8,11)(6,10,9,12)(13,17)(14,20)(15,22)(16,23)(18,26)(19,25)(21,27)(24,28)(29,33,34,42)(30,36,37,44)(31,38,39,41)(32,40,35,43)Polycyclic presentation:
2^9|a^2=g,b^2=g,c^2=h,d^2=g,e^2=fh,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, 4379708);