Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #1506685 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C2×#2456 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3044 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 24 points:
(2,4)(9,10)(11,15)(12,14)(13,16)(17,18,20,22)(19,23,24,21);(6,8)(9,10,12,14)(11,15,16,13)(19,24)(21,23);(5,6)(7,8)(9,10,12,14)(11,13,16,15)(17,18)(19,21)(20,22)(23,24);(1,2,3,4)(9,10)(11,13)(12,14)(15,16)(17,19,20,24)(18,21,22,23);(9,11)(10,13)(12,16)(14,15)(17,18)(19,21)(20,22)(23,24)Polycyclic presentation:
2^9|a^2=fg,b^2=f,c^2=f,d^2=i,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dg,e^b=ef,d^c=df74 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 1520828);