Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #417589 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C22×D4 |
| commutator, Frattini, cosocle | C23×C4 | C24 |
| prime radical | C25 | C2×D4 |
| LCS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C4×C22⋊C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1236 conjugacy classes of subgroups.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 4 generators on 36 points:
(1,2)(3,4)(6,9)(10,11)(13,14,16,18)(15,17,19,20)(21,22,26,31)(23,27,33,35)(24,28,34,36)(25,29,32,30);(5,6,8,9)(7,11,12,10)(13,15)(14,17)(16,19)(18,20)(21,23)(22,27)(24,32)(25,34)(26,33)(28,30)(29,36)(31,35);(2,4)(15,19)(17,20)(21,24,26,34)(22,28,31,36)(23,32,33,25)(27,30,35,29);(5,7,8,12)(6,10,9,11)(22,29)(23,33)(25,32)(27,28)(30,31)(35,36)Polycyclic presentation:
2^9|a^2=gi,b^2=e,c^2=i,d^2=e,h^2=i,b^a=be,c^a=cf,d^a=dh,h^a=hi,c^b=cg,d^b=dei,h^d=hi74 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 339927);