Finite Group DatabasebetaFinite Group Databasebeta| order | 19648 |
| automorphism | ? |
| homology | Abelianization (H1) = C82 · Schur multiplier (H2) = C8 |
| direct product | C8×C307⋊C8 |
| unambiguous semidirect product | C307⋊C82 |
| derived, Sylow | C307 ⋊ C82 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C4×C8 | D307 |
| commutator, hypocenter | C307 | C82 |
| Frattini | C42 | C2×D307 |
| Fitting | C4×C8×C307 | C2 |
| socle, prime radical | C22×C307 | C42 |
| cosocle | C42×C307 | C22 |
| LCS | G ▷ C307 | |
| UCS | C1 ◁ C4×C8 | |
74 conjugacy classes of subgroups.
| transitive degree | μt(G) = 19648 |
4960 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19648, 269);