Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3858029 |
| automorphism | Aut(G) order 2097152 |
| 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×#2403 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
5302 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)(6,8)(9,10,12,14)(11,15,16,13)(17,18)(19,23)(20,21)(22,24);(2,4)(9,11,12,16)(10,13,14,15)(18,21)(22,23);(2,4)(11,16)(13,15)(17,18,20,21)(19,22,24,23);(2,4)(5,6)(7,8)(9,10)(11,15)(12,14)(13,16)(17,19,20,24)(18,22,21,23);(1,2)(3,4)(9,11)(10,13)(12,16)(14,15)(17,18)(19,23)(20,21)(22,24)Polycyclic presentation:
2^9|a^2=fg,b^2=fg,c^2=fgh,d^2=fgh,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dfg,e^b=ef,e^c=ef,e^d=ef86 conjugacy classes — view the full character table.
| maximal subgroup of | #72230859, #72232089, #72232107, … |
| maximal normal subgroup of | #72230859, #72232089, #72232107, … |
| maximal quotient of | #72278089, C2×#3868368, #72328761, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3775564);