Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5473759 |
| 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 | |
1587 conjugacy classes of subgroups.
| minimal degree | μ(G) = 52 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 52 points:
(2,4)(5,6,10,7)(8,13,16,11)(9,12,17,14)(15,19,20,18)(21,22)(23,28)(24,32)(25,33)(26,27)(29,30)(31,35)(34,36)(37,38)(39,43)(40,42)(41,48)(44,47)(45,50)(46,52)(49,51);(6,7)(9,17)(11,13)(15,20)(22,27)(25,32)(28,35)(30,34)(37,39,42,47)(38,43,40,44)(41,49,50,46)(45,52,48,51);(5,7,10,6)(8,13,16,11)(9,12,17,14)(15,18,20,19)(21,23,26,31)(22,28,27,35)(24,29,33,36)(25,34,32,30)(37,39)(38,44)(40,43)(41,46)(42,47)(45,52)(48,51)(49,50);(1,2,3,4)(5,8)(6,11)(7,13)(9,15)(10,16)(12,18)(14,19)(17,20)(21,24)(22,25)(23,29)(26,33)(27,32)(28,34)(30,35)(31,36)(37,40,42,38)(39,44,47,43)(41,48,50,45)(46,52,49,51);(5,9,10,17)(6,12,7,14)(8,15,16,20)(11,18,13,19)(21,25)(22,24)(23,30)(26,32)(27,33)(28,36)(29,35)(31,34)(37,41)(38,45)(39,46)(40,48)(42,50)(43,51)(44,52)(47,49)Polycyclic presentation:
2^9|a^2=gh,b^2=g,c^2=f,d^2=fi,e^2=gh,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,e^b=efg,d^c=dg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5417201);