| order | 11220 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C3×C17 · Schur multiplier (H2) = C2 |
| direct product | C3×D5×C17×D11 |
| unambiguous semidirect product | (D5×C11)⋊(C2×C3×C17) |
| unambiguous semidirect product | (C5×D11)⋊(C2×C3×C17) |
| unambiguous semidirect product | D55⋊(C2×C3×C17) |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C17 | D5×D11 |
| commutator, cosocle, hypocenter | C5×C11 | C22×C3×C17 |
| Frattini | C1 | G |
| Fitting, socle | C3×C5×C11×C17 | C22 |
| LCS | G ▷ C5×C11 | |
| UCS | C1 ◁ C3×C17 | |
80 conjugacy classes of subgroups.
1428 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C9×D5×C17×D11, C32×D5×C17×D11, C3×C17×D11×D15, … |
| maximal normal subgroup of | C9×D5×C17×D11, C32×D5×C17×D11 |
| maximal quotient of | C9×D5×C17×D11, C32×D5×C17×D11, C3×C17×D11×D15, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(11220, 61);