Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #35680 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, socle, cosocle | C24 | C25 |
| commutator | C23 | C24×C4 |
| prime radical | C22×#546 | C2 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
6294 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)(5,6,7,8)(9,10)(11,14)(12,15)(13,16)(17,18,22,21)(19,20,24,23);(9,11)(10,13)(12,16)(14,15)(17,19)(18,23)(20,21)(22,24);(1,2)(3,4)(5,6)(7,8)(17,20)(18,19)(21,24)(22,23);(9,11)(10,14)(12,16)(13,15)(17,21,22,18)(19,20,24,23);(9,10)(11,13)(12,15)(14,16)(17,20)(18,24)(19,21)(22,23)Polycyclic presentation:
2^9|a^2=i,d^2=h,b^a=bf,c^a=cg,c^b=ch,e^d=ef128 conjugacy classes — view the full character table.
| maximal subgroup of | #72219225, #72219260, #72219268, … |
| maximal normal subgroup of | #72219225, #72219260, #72219268, … |
| maximal quotient of | #72323509, #72323511, #72323531, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 425220);