Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6438017 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C4×#41 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
2754 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(2,4)(9,10,14,16,13,19,12,18)(11,17,21,15,22,23,20,24);(5,6)(7,8)(9,11,13,22)(10,15,19,24)(12,21,14,20)(16,17,18,23);(1,2,3,4)(6,8)(9,12,13,14)(10,16,19,18)(11,20,22,21)(15,23,24,17);(6,8)(9,11)(10,17)(12,20)(13,22)(14,21)(15,16)(18,24)(19,23);(9,12,13,14)(10,18,19,16)(11,21,22,20)(15,23,24,17)Polycyclic presentation:
2^9|a^2=fi,b^2=i,c^2=g,e^2=i,f^2=i,b^a=bf,c^a=cg,c^b=ch,d^b=dh,f^b=fi,e^d=ei86 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6350266);