Finite Group DatabasebetaFinite Group Databasebeta| order | 1344 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #447 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C3×C7 · Schur multiplier (H2) = C23 |
| direct product | C3×C7×#449 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C3×C7 | C2×D4 |
| commutator, Frattini, cosocle | C2×C4 | C23×C3×C7 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C3×C7 ◁ C22×C3×C4×C7 ◁ G | |
324 conjugacy classes of subgroups.
| minimal degree | μ(G) = 22 |
| transitive degree | μt(G) = 672 |
A minimal faithful permutation representation — 3 generators on 22 points:
(1,2,3)(4,5,6,7,8,9,10)(11,12)(13,14)(16,20)(17,18)(21,22);(15,16)(17,20)(18,22)(19,21);(12,14)(15,17,19,18)(16,20,21,22)399 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1344, 6249);