Finite Group DatabasebetaFinite Group Databasebeta| order | 1224 |
| isoclinism | isoclinic class of C3⋊(C3⋊#595) |
| automorphism | ? |
| homology | Abelianization (H1) = C8 · Schur multiplier (H2) = C3 |
| unambiguous semidirect product | C3⋊(C3⋊#3624) |
| derived, Hall | C32×C17 ⋊ C8 |
| Sylow | C17 ⋊ C3⋊(C3⋊C8) |
| Sylow | C32 ⋊ #3624 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C2 | C3⋊(C3⋊#595) |
| commutator, hypocenter | C32×C17 | C8 |
| Fitting, socle, prime radical | C2×C32×C17 | C4 |
| cosocle | C32×Dic17 | C2 |
| LCS | G ▷ C32×C17 | |
| UCS | C1 ◁ C2 | |
48 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1224 |
Polycyclic presentation:
2^3,3^2,17|a^2=b,b^2=c,d^a=d^2,e^a=e^2,f^a=f^13,f^b=f^1696 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1224, 55);