Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #185503 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#379 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C2×#3489 | C2 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C22 ▷ C1 | |
3434 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 4 generators on 24 points:
(1,2)(3,7,4,6)(5,8)(10,14,16,19)(15,21,22,24);(1,3,5,4)(2,6,8,7)(9,10)(11,15)(12,19)(13,16)(14,20)(17,22)(18,24)(21,23);(1,4,5,3)(2,7,8,6)(9,11)(10,15)(12,18)(13,17)(14,21)(16,22)(19,24)(20,23);(11,17)(15,22)(18,23)(21,24)Polycyclic presentation:
2^9|a^2=g,b^2=h,c^2=h,e^2=i,b^a=be,c^a=cf,e^a=eh,f^a=fh,e^b=ei,g^b=ghi,d^c=di,g^c=gh74 conjugacy classes — view the full character table.
| maximal subgroup of | #72238875 |
| maximal normal subgroup of | #72238875 |
| maximal quotient of | #72238886 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 92702);