Finite Group DatabasebetaFinite Group Databasebeta| order | 19740 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C4×C7 · Schur multiplier (H2) = C1 |
| direct product | C3×C7×C47⋊AGL(1,𝔽5) |
| unambiguous semidirect product | C47⋊(C3×C7×AGL(1,𝔽5)) |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C7 | C47⋊AGL(1,𝔽5) |
| commutator, hypocenter | C5×C47 | C3×C4×C7 |
| Frattini | C1 | G |
| Fitting, socle | C3×C5×C7×C47 | C4 |
| prime radical | C3×C7×D5×C47 | C2 |
| cosocle | D5×C47 | C2×C3×C7 |
| LCS | G ▷ C5×C47 | |
| UCS | C1 ◁ C3×C7 | |
48 conjugacy classes of subgroups.
| transitive degree | μt(G) = 4935 |
2037 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19740, 46);