Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #24264 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C29×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| socle | C23 | C23×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C2×C4×C22⋊C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
5224 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)(11,21)(12,24)(13,18)(14,19)(15,20)(16,22)(17,23);(1,2,3,4)(5,6)(7,8)(9,11,13,22,15,23,14,12)(10,16,19,21,20,24,18,17);(6,8)(9,12,14,23,15,22,13,11)(10,17,18,24,20,21,19,16);(6,8);(9,13,15,14)(10,18,20,19)(11,22,23,12)(16,17,24,21)Polycyclic presentation:
2^9|b^2=f,c^2=g,e^2=i,f^2=i,g^2=i,b^a=bf,c^a=cg,f^a=fi,g^a=gi,c^b=ch,d^b=dh116 conjugacy classes — view the full character table.
| maximal subgroup of | #72313499, #72313597, #72313649, … |
| maximal normal subgroup of | #72313499, #72313597, #72313649, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6350403);