Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4417862 |
| automorphism | Aut(G) order 4194304 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27×C42 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
7776 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(2,4)(5,6,7,8)(10,13)(14,15)(18,22)(20,23);(9,10)(11,14)(12,13)(15,16)(17,18)(19,23)(20,24)(21,22);(5,6)(7,8)(17,19)(18,20)(21,24)(22,23);(1,2)(3,4)(5,6)(7,8)(9,10)(11,15)(12,13)(14,16)(17,19)(18,23)(20,22)(21,24);(9,11,12,16)(10,14,13,15)(17,20,21,23)(18,24,22,19)Polycyclic presentation:
2^9|a^2=g,e^2=f,b^a=bf,c^a=cg,d^a=di,e^a=eh,c^b=ch,e^d=ef80 conjugacy classes — view the full character table.
| maximal subgroup of | #72213613, #72232314, #72232605, … |
| maximal normal subgroup of | #72210448, #72213613, #72232314, … |
| maximal quotient of | #72250292, #72251033, #72252082, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4325082);