Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5211343 |
| 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 | |
1556 conjugacy classes of subgroups.
| minimal degree | μ(G) = 52 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 52 points:
(2,4)(7,13)(8,15)(11,16)(12,17)(21,22)(23,27)(24,26)(25,32)(28,34)(29,36)(30,31)(33,35)(37,38,43,46)(39,44,40,41)(42,45,50,52)(47,51,48,49);(6,10)(11,16)(12,17)(18,20)(22,24)(27,31)(28,32)(35,36)(37,39,43,40)(38,44,46,41)(42,48,50,47)(45,49,52,51);(5,6)(7,11)(8,12)(9,10)(13,16)(14,18)(15,17)(19,20)(21,23,26,30)(22,27,24,31)(25,33,34,29)(28,36,32,35)(37,40,43,39)(38,44,46,41)(42,48,50,47)(45,51,52,49);(1,2,3,4)(5,7)(6,11)(8,14)(9,13)(10,16)(12,18)(15,19)(17,20)(21,24,26,22)(23,27,30,31)(25,32,34,28)(29,35,33,36)(37,41,43,44)(38,40,46,39)(42,49,50,51)(45,48,52,47);(5,8,9,15)(6,12,10,17)(7,14,13,19)(11,18,16,20)(21,25,26,34)(22,28,24,32)(23,29,30,33)(27,35,31,36)(37,42)(38,45)(39,47)(40,48)(41,49)(43,50)(44,51)(46,52)Polycyclic presentation:
2^9|a^2=g,b^2=g,c^2=fg,d^2=hi,e^2=fh,b^a=bf,c^a=cg,d^a=di,e^a=efh,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, 5190735);