Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2031997 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
4747 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)(11,15)(12,13)(14,16)(18,21)(19,23);(6,8)(10,12)(14,15)(18,21)(22,24);(5,6)(7,8)(17,18)(19,22)(20,21)(23,24);(1,2)(3,4)(9,11,13,16)(10,14,12,15)(17,18)(19,22)(20,21)(23,24);(9,12,13,10)(11,15,16,14)(17,19)(18,22)(20,23)(21,24)Polycyclic presentation:
2^9|d^2=f,e^2=f,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dg,e^b=ef80 conjugacy classes — view the full character table.
| maximal subgroup of | #72297652, #72297664, #72297679, … |
| maximal normal subgroup of | #72297652, #72297664, #72297679, … |
| maximal quotient of | #72298280, #72323540, #72323570, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 1939217);