Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6573615 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C210 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×#525 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
5424 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2)(3,4)(9,10,15,19)(11,20,12,17)(13,18,14,23)(16,22,24,21);(5,6)(7,8)(9,11,15,12)(10,16,19,24)(13,21,14,22)(17,23,20,18);(2,4)(6,8)(9,12,15,11)(10,17,19,20)(13,21,14,22)(16,23,24,18);(5,6)(7,8)(9,13,15,14)(10,18,19,23)(11,21,12,22)(16,17,24,20);(6,8)(10,19)(16,24)(17,20)(18,23)Polycyclic presentation:
2^9|a^2=i,b^2=i,c^2=i,d^2=i,f^2=i,b^a=bf,c^a=cg,e^a=ei,f^a=fi,c^b=ch,e^b=eh,f^b=fi,d^c=dhi,e^d=eh77 conjugacy classes — view the full character table.
| maximal subgroup of | #72263951, #72263994, #72264055, … |
| maximal normal subgroup of | #72263951, #72263994, #72264055, … |
| maximal quotient of | #72268499, #72268502 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6481009);