Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #196092 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#386 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C2×#525 | C22 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1745 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)(3,6)(4,5)(7,8)(9,10,13,16,14,18,12,17)(11,19,21,23,22,24,20,15);(9,11)(10,15,18,23)(12,20)(13,21)(14,22)(16,19,17,24);(2,5)(6,8);(1,3,4,7)(2,6,5,8)(10,16)(12,13)(15,19)(17,18)(20,21)(23,24)Polycyclic presentation:
2^9|a^2=h,b^2=eh,d^2=f,e^2=i,g^2=i,h^2=i,b^a=be,c^a=cf,d^a=dg,e^a=ei,g^b=gi,e^d=ei,g^d=gi,h^d=hi92 conjugacy classes — view the full character table.
| maximal subgroup of | #72279525, #72302178, #72302181, … |
| maximal normal subgroup of | #72279525, #72302178, #72302181, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 300753);