Finite Group DatabasebetaFinite Group Databasebeta| order | 10980 |
| automorphism | ? |
| homology | Abelianization (H1) = C32×C4 · Schur multiplier (H2) = C3 |
| direct product | C3×#11927415⋊C3 |
| unambiguous semidirect product | #11927415⋊C32 |
| unambiguous semidirect product | (C3×#11927415)⋊C3 |
| Fitting, socle | C3×C5×C61 ⋊ C3×C4 |
| derived, Hall | C5×C61 ⋊ C32×C4 |
| Hall | C3×C5×C61⋊C3 ⋊ C4 |
| Hall | #11927415 ⋊ C32 |
| Hall | C3×C61⋊C3 ⋊ Dic5 |
| Sylow | C61 ⋊ C32×Dic5 |
| Sylow | C5 ⋊ C3×#6923⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3 | #11927415⋊C3 |
| commutator, hypocenter | C5×C61 | C32×C4 |
| Frattini | C1 | G |
| Fitting, socle | C3×C5×C61 | C3×C4 |
| prime radical | C3×C5×D61⋊C3 | C2 |
| cosocle | C5×D61 | C2×C32 |
| LCS | G ▷ C5×C61 | |
| UCS | C1 ◁ C3 | |
72 conjugacy classes of subgroups.
147 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(10980, 128);