Finite Group DatabasebetaFinite Group Databasebeta| order | 19698 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C7 · Schur multiplier (H2) = C1 |
| direct product | C7×(C67⋊C3)⋊D7 |
| unambiguous semidirect product | (C67⋊C3)⋊(C7×D7) |
| Fitting, socle, Hall | C72×C67 ⋊ C2×C3 |
| derived | C7×C67 ⋊ C2×C3×C7 |
| Hall | C72×C67⋊C3 ⋊ C2 |
| Hall | C7×D469 ⋊ C3 |
| Hall | C67⋊C3 ⋊ C7×D7 |
| Sylow | C67 ⋊ C3×C7×D7 |
| Sylow | C72 ⋊ D67⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C7 | (C67⋊C3)⋊D7 |
| commutator, cosocle, hypocenter | C7×C67 | C2×C3×C7 |
| Frattini | C1 | G |
| Fitting, socle | C72×C67 | C2×C3 |
| LCS | G ▷ C7×C67 | |
| UCS | C1 ◁ C7 | |
44 conjugacy classes of subgroups.
| transitive degree | μt(G) = 938 |
644 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19698, 36);