Finite Group DatabasebetaFinite Group Databasebeta| order | 21780 |
| automorphism | ? |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C2 |
| direct product | D15×D363 |
| Fitting, derived, Hall | C32×C5×C121 ⋊ C22 |
| Hall | C32×C121 ⋊ C2×D5 |
| Hall | C5×C121 ⋊ D32 |
| Sylow | C121 ⋊ D3×D15 |
| Hall | C32×C5 ⋊ C2×D121 |
| Sylow | C32 ⋊ D5×D121 |
| Sylow | C5 ⋊ D3×D363 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, Fitting, cosocle, hypocenter | C32×C5×C121 | C22 |
| Frattini | C11 | D15×D33 |
| socle | C32×C5×C11 | C2×D11 |
| LCS | G ▷ C32×C5×C121 | |
| UCS | C1 | |
132 conjugacy classes of subgroups; only the 36 normal subgroups are shown.
This group has 132 conjugacy classes of subgroups — too many to draw. Only its 36 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
1647 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(21780, 101);