Finite Group DatabasebetaFinite Group Databasebeta| order | 15897 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C7 · Schur multiplier (H2) = C1 |
| direct product | C3×C757⋊C7 |
| unambiguous semidirect product | (C3×C757)⋊C7 |
| Fitting, socle, Hall | C3×C757 ⋊ C7 |
| derived, Sylow | C757 ⋊ C3×C7 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3 | C757⋊C7 |
| commutator, cosocle, hypocenter | C757 | C3×C7 |
| Frattini | C1 | G |
| Fitting, socle | C3×C757 | C7 |
| LCS | G ▷ C757 | |
| UCS | C1 ◁ C3 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 2271 |
345 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C2×C3×C757⋊C7, C3×D757⋊C7, D3×C757⋊C7, … |
| maximal normal subgroup of | C2×C3×C757⋊C7, C3×D757⋊C7, D3×C757⋊C7, … |
| maximal quotient of | C2×C3×C757⋊C7 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15897, 2);