Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4932388 |
| 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 | |
1670 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)(5,6,10,8)(7,11,9,12)(13,14,18,16)(15,19,21,22)(17,24,25,20)(23,28,27,26)(29,30)(31,37)(32,38)(33,36)(34,35)(39,43)(40,44)(41,42);(5,7,10,9)(6,11,8,12)(15,21)(19,22)(23,27)(26,28)(30,35)(31,38)(33,41)(40,43);(5,7,10,9)(6,12,8,11)(13,15)(14,19)(16,22)(17,23)(18,21)(20,26)(24,28)(25,27)(29,31)(30,32)(33,39)(34,38)(35,37)(36,40)(41,44)(42,43);(1,2)(3,4)(5,8,10,6)(7,12,9,11)(13,16,18,14)(15,22,21,19)(17,24,25,20)(23,28,27,26)(29,32)(30,31)(33,40)(34,37)(35,38)(36,39)(41,43)(42,44);(5,9,10,7)(6,12,8,11)(13,17,18,25)(14,20,16,24)(15,23,21,27)(19,26,22,28)(29,33,34,41)(30,36,35,42)(31,39,38,44)(32,40,37,43)Polycyclic presentation:
2^9|a^2=gh,b^2=fg,c^2=fg,d^2=gh,e^2=fgh,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,e^b=ef,d^c=dfg80 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4847847);