Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #45438 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, socle, cosocle | C24 | C25 |
| commutator | C23 | C24×C4 |
| prime radical | C2×#2424 | C2 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
4534 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2,4,3)(9,10)(11,15)(12,13)(14,16)(17,18)(19,23)(20,24)(21,22);(6,8)(10,13)(11,16)(18,22)(20,23);(5,6)(7,8)(17,19)(18,20)(21,24)(22,23);(1,3,4,2)(9,11)(10,14)(12,16)(13,15)(17,19)(18,20)(21,24)(22,23);(9,10)(11,14)(12,13)(15,16)(17,20)(18,19)(21,23)(22,24)Polycyclic presentation:
2^9|a^2=i,d^2=i,b^a=bf,c^a=cg,d^a=df,e^a=eg,c^b=ch,d^b=dfg,e^b=ef104 conjugacy classes — view the full character table.
| maximal subgroup of | #72335297, #72335306, #72335310 |
| maximal normal subgroup of | #72335297, #72335306, #72335310 |
| maximal quotient of | #72335658 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 464743);