Finite Group DatabasebetaFinite Group Databasebeta| order | 37940 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C7 · Schur multiplier (H2) = C1 |
| direct product | C7×C271⋊AGL(1,𝔽5) |
| unambiguous semidirect product | C271⋊(C7×AGL(1,𝔽5)) |
| Fitting, socle, Hall | C5×C7×C271 ⋊ C4 |
| derived, Hall | C5×C271 ⋊ C4×C7 |
| Hall | C7×C271 ⋊ AGL(1,𝔽5) |
| Sylow | C271 ⋊ C7×AGL(1,𝔽5) |
| Hall | C5×C7 ⋊ Dic271 |
| Sylow | C5 ⋊ C7×Dic271 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C7 | C271⋊AGL(1,𝔽5) |
| commutator, hypocenter | C5×C271 | C4×C7 |
| Frattini | C1 | G |
| Fitting, socle | C5×C7×C271 | C4 |
| prime radical | C7×D5×C271 | C2 |
| cosocle | D5×C271 | C2×C7 |
| LCS | G ▷ C5×C271 | |
| UCS | C1 ◁ C7 | |
24 conjugacy classes of subgroups.
| transitive degree | μt(G) = 9485 |
3815 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(37940, 21);