Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #61071 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | C2×#3012 | C2 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ #2297 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
3381 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)(5,6,8,7)(10,15)(12,13)(16,23)(17,24)(18,19)(20,22);(5,7,8,6)(9,10,14,19)(11,16,21,24)(12,15,13,18)(17,22,23,20);(2,4)(9,11)(10,16)(12,22)(13,20)(14,21)(15,23)(17,18)(19,24);(9,11)(10,17)(12,20)(13,22)(14,21)(15,24)(16,18)(19,23);(9,12,14,13)(10,18,19,15)(11,20,21,22)(16,23,24,17)Polycyclic presentation:
2^9|a^2=h,b^2=hi,e^2=i,f^2=i,b^a=bf,c^a=cg,e^a=ei,f^a=fi,d^b=df,e^b=ei,f^b=fi,e^c=ei,f^d=fi110 conjugacy classes — view the full character table.
| maximal subgroup of | #72263940, #72263958, #72263976, … |
| maximal normal subgroup of | #72263940, #72263958, #72263976, … |
| maximal quotient of | #72264240 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6288694);