Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5035983 |
| 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, cosocle | C24 | C25 |
| prime radical | C25 | C24 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1691 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 44 points:
(2,4)(5,6,10,12)(7,9,8,11)(13,14,18,16)(15,21,22,19)(17,24,25,20)(23,26,28,27)(29,30)(31,36)(32,38)(33,35)(34,37)(39,43)(40,44)(41,42);(5,7)(6,11)(8,10)(9,12)(15,22)(17,25)(19,21)(20,24)(29,31,35,32)(30,36,33,38)(34,40,42,39)(37,44,41,43);(7,8)(9,11)(13,15,18,22)(14,19,16,21)(17,23,25,28)(20,26,24,27)(29,32,35,31)(30,36,33,38)(34,40,42,39)(37,43,41,44);(1,2)(3,4)(5,8,10,7)(6,11,12,9)(13,16,18,14)(15,19,22,21)(17,24,25,20)(23,26,28,27)(29,33,35,30)(31,38,32,36)(34,41,42,37)(39,44,40,43);(5,9,10,11)(6,7,12,8)(13,17)(14,20)(15,23)(16,24)(18,25)(19,26)(21,27)(22,28)(29,34,35,42)(30,37,33,41)(31,39,32,40)(36,43,38,44)Polycyclic presentation:
2^9|a^2=h,b^2=fgh,c^2=g,d^2=fg,e^2=gh,b^a=bf,c^a=cg,d^a=di,e^a=eh,c^b=ch,d^b=df,e^b=eg,d^c=dfg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4948725);