Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #37644 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C213 |
| direct product | C2×#39612 |
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C24 | C25 |
| commutator, Frattini, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
6842 conjugacy classes of subgroups.
| minimal degree | μ(G) = 30 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 6 generators on 30 points:
(1,2);(4,6)(15,16,20,19)(17,23,25,21)(18,26,27,22)(24,28,30,29);(7,8,11,14)(9,13,10,12)(15,17,20,25)(16,21,19,23)(18,24,27,30)(22,28,26,29);(3,4,5,6)(7,9,11,10)(8,12,14,13)(15,17)(16,21)(18,24)(19,23)(20,25)(22,28)(26,29)(27,30);(15,18,20,27)(16,22,19,26)(17,24,25,30)(21,28,23,29);(7,10,11,9)(8,13,14,12)(15,19,20,16)(17,23,25,21)(18,26,27,22)(24,29,30,28)116 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7544399);