Finite Group DatabasebetaFinite Group Databasebeta| order | 5144 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C2 |
| direct product | C2×Dic643 |
| unambiguous semidirect product | (C2×C643)⋊C4 |
| derived, Sylow | C643 ⋊ C2×C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22 | D643 |
| commutator, hypocenter | C643 | C2×C4 |
| Frattini | C2 | C2×D643 |
| Fitting, socle | C22×C643 | C2 |
| LCS | G ▷ C643 | |
| UCS | C1 ◁ C22 | |
16 conjugacy classes of subgroups.
1292 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(5144, 8);