Finite Group DatabasebetaFinite Group Databasebeta| order | 28356 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C4 · Schur multiplier (H2) = C1 |
| direct product | #595×C139⋊C3 |
| unambiguous semidirect product | (#595×C139)⋊C3 |
| Fitting, socle, derived, Hall | C17×C139 ⋊ C3×C4 |
| Hall | #595×C139 ⋊ C3 |
| Hall | C17×C139⋊C3 ⋊ C4 |
| Sylow | C139 ⋊ C3×#595 |
| Sylow | C17 ⋊ C4×C139⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C17×C139 | C3×C4 |
| prime radical | D17×C139⋊C3 | C2 |
| cosocle | D17×C139 | C2×C3 |
| LCS | G ▷ C17×C139 | |
| UCS | C1 | |
24 conjugacy classes of subgroups.
| transitive degree | μt(G) = 2363 |
392 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(28356, 15);