Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4597856 |
| 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, prime radical, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1710 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)(6,9)(7,11)(13,14,18,22)(15,17,21,19)(16,24,27,20)(23,28,25,26)(29,30)(31,38)(32,36)(33,43)(34,44)(35,37)(39,40)(41,42);(7,11)(10,12)(13,15,18,21)(14,19,22,17)(16,25,27,23)(20,26,24,28)(29,31,35,32)(30,36,37,38)(33,39,44,41)(34,40,43,42);(5,6,8,9)(7,10,11,12)(13,15)(14,19)(16,23)(17,22)(18,21)(20,28)(24,26)(25,27)(29,32,35,31)(30,36,37,38)(33,41,44,39)(34,40,43,42);(1,2,3,4)(5,7,8,11)(6,10,9,12)(13,16)(14,20)(15,23)(17,26)(18,27)(19,28)(21,25)(22,24)(29,33)(30,34)(31,39)(32,41)(35,44)(36,40)(37,43)(38,42);(13,17,18,19)(14,21,22,15)(16,26,27,28)(20,25,24,23)(29,34)(30,33)(31,40)(32,42)(35,43)(36,39)(37,44)(38,41)Polycyclic presentation:
2^9|a^2=h,b^2=f,c^2=fg,d^2=fi,e^2=h,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,d^b=dg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4576938);