Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6438997 |
| 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 |
| prime radical | #35512 | C2 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×#525 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
3352 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2)(3,4)(10,16)(11,17)(13,14)(18,19)(20,21)(23,24);(5,6)(7,8)(9,10,13,16,15,19,14,18)(11,12,21,23,20,22,17,24);(2,4)(6,8)(9,11,13,21,15,20,14,17)(10,12,16,23,19,22,18,24);(6,8)(9,12)(10,17)(11,16)(13,23)(14,24)(15,22)(18,20)(19,21);(11,20)(12,22)(17,21)(23,24)Polycyclic presentation:
2^9|b^2=f,c^2=f,f^2=i,g^2=i,b^a=bf,c^a=cg,f^a=fi,g^a=gi,c^b=ch,d^b=dhi,e^c=ei,e^d=ei80 conjugacy classes — view the full character table.
| maximal subgroup of | #72315447, #72315457, #72315506 |
| maximal normal subgroup of | #72315447, #72315457, #72315506 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6346193);