Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3069037 |
| 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 | |
1714 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 44 points:
(7,11)(10,12)(13,14,17,20)(15,21,22,18)(16,24,25,19)(23,26,28,27)(30,34)(35,37)(36,40)(43,44);(2,4)(6,9)(10,12)(15,22)(18,21)(23,28)(26,27)(29,30,33,34)(31,37,39,35)(32,40,42,36)(38,43,41,44);(1,2,3,4)(5,6)(7,10)(8,9)(11,12)(13,14)(15,18)(16,19)(17,20)(21,22)(23,26)(24,25)(27,28)(29,30)(31,37)(32,36)(33,34)(35,39)(38,44)(40,42)(41,43);(5,7)(6,10)(8,11)(9,12)(13,15,17,22)(14,18,20,21)(16,23,25,28)(19,26,24,27)(29,31,33,39)(30,35,34,37)(32,41,42,38)(36,44,40,43);(13,16,17,25)(14,19,20,24)(15,23,22,28)(18,26,21,27)(29,32,33,42)(30,36,34,40)(31,38,39,41)(35,43,37,44)Polycyclic presentation:
2^9|a^2=fg,b^2=f,c^2=ghi,d^2=g,e^2=g,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dg,e^b=ef,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, 3014540);