Finite Group DatabasebetaFinite Group Databasebeta| order | 1288 |
| isoclinism | isoclinic class of D7 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4×C23 · Schur multiplier (H2) = C2 |
| direct product | C4×D7×C23 |
| Fitting | C4×C7×C23 ⋊ C2 |
| derived, Sylow | C7 ⋊ C2×C4×C23 |
| Hall | C7×C23 ⋊ C2×C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C4×C23 | D7 |
| commutator, hypocenter | C7 | C2×C4×C23 |
| Frattini | C2 | C2×D7×C23 |
| Fitting | C4×C7×C23 | C2 |
| socle | C2×C7×C23 | C22 |
| prime radical | C2×D7×C23 | C2 |
| cosocle | C2×C7 | C22×C23 |
| LCS | G ▷ C7 | |
| UCS | C1 ◁ C4×C23 | |
32 conjugacy classes of subgroups.
| transitive degree | μt(G) = 644 |
460 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1288, 18);