Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #47826 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C213 |
| direct product | C2×#52057 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C25 |
| commutator, Frattini, cosocle | C23 | C26 |
| prime radical | C22×#540 | C2 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
7328 conjugacy classes of subgroups.
| minimal degree | μ(G) = 38 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 6 generators on 38 points:
(1,2);(4,6)(7,8,12,9)(10,13,18,15)(11,16,19,14)(17,21,22,20)(23,24,28,32)(25,26,30,29)(27,31,35,38)(33,34,37,36);(8,9)(11,19)(13,15)(17,22)(25,30)(26,29)(27,35)(31,38);(3,4)(5,6)(7,9,12,8)(10,13,18,15)(11,16,19,14)(17,20,22,21)(23,25)(24,29)(26,32)(27,33)(28,30)(31,36)(34,38)(35,37);(7,10)(8,13)(9,15)(11,17)(12,18)(14,20)(16,21)(19,22)(23,26,28,29)(24,30,32,25)(27,34,35,36)(31,37,38,33);(7,11,12,19)(8,14,9,16)(10,17,18,22)(13,20,15,21)(23,27,28,35)(24,31,32,38)(25,33,30,37)(26,34,29,36)104 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7615323);