Finite Group DatabasebetaFinite Group Databasebeta| order | 10780 |
| isoclinism | isoclinic class of D245 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C11 · Schur multiplier (H2) = C2 |
| direct product | C2×C11×D245 |
| unambiguous semidirect product | (C2×C5)⋊(C11×D49) |
| unambiguous semidirect product | (C2×C49)⋊(D5×C11) |
| Fitting | C2×C5×C11×C49 ⋊ C2 |
| derived, Hall | C5×C49 ⋊ C22×C11 |
| Hall | C5×C11×C49 ⋊ C22 |
| Hall | C11×C49 ⋊ C2×D5 |
| Hall | C5×C11 ⋊ C2×D49 |
| Sylow | C49 ⋊ C2×D5×C11 |
| Sylow | C5 ⋊ C2×C11×D49 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C11 | D245 |
| commutator, cosocle, hypocenter | C5×C49 | C22×C11 |
| Frattini | C7 | C2×C11×D35 |
| Fitting | C2×C5×C11×C49 | C2 |
| socle | C2×C5×C7×C11 | D7 |
| LCS | G ▷ C5×C49 | |
| UCS | C1 ◁ C2×C11 | |
60 conjugacy classes of subgroups.
2728 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C2×C11×C5⋊(D49⋊C3), D3×C11×D245, C2×C3×C11×D245, … |
| maximal normal subgroup of | C2×C11×C5⋊(D49⋊C3), C2×C3×C11×D245 |
| maximal quotient of | D3×C11×D245, C2×C3×C11×D245, C2×C11×D735 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(10780, 35);