Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #616960 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27×C4 |
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 | |
4883 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)(9,10,14,15)(11,13,12,16)(17,18)(19,23)(20,22)(21,24);(6,8)(10,15)(11,12)(17,18,20,22)(19,21,24,23);(5,6,7,8)(9,11,14,12)(10,16,15,13)(17,18)(19,21)(20,22)(23,24);(1,2)(3,4)(9,12,14,11)(10,13,15,16)(17,18)(19,21)(20,22)(23,24);(9,13)(10,11)(12,15)(14,16)(17,19)(18,21)(20,24)(22,23)Polycyclic presentation:
2^9|a^2=g,b^2=fg,c^2=fgh,d^2=g,b^a=bf,c^a=cg,d^a=di,e^a=ef,c^b=ch,d^b=df92 conjugacy classes — view the full character table.
| maximal subgroup of | #72323307, #72323353, #72323354, … |
| maximal normal subgroup of | #72323307, #72323353, #72323354, … |
| maximal quotient of | #72323543, #72333093, C2×#617804, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 525000);