Finite Group DatabasebetaFinite Group Databasebeta| order | 15616 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C43 · Schur multiplier (H2) = C27×C43 |
| direct product | C22×C42×#6923 |
| unambiguous semidirect product | D61⋊(C2×C43) |
| Fitting | C22×C42×C61 ⋊ C4 |
| derived, Sylow | C61 ⋊ C22×C43 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22×C42 | #6923 |
| commutator, hypocenter | C61 | C22×C43 |
| Frattini | C22 | C24×#6923 |
| Fitting | C22×C42×C61 | C4 |
| socle | C24×C61 | C22×C4 |
| prime radical | C24×D61 | C23 |
| cosocle | C22×D61 | C25 |
| LCS | G ▷ C61 | |
| UCS | C1 ◁ C22×C42 | |
8094 conjugacy classes of subgroups; only the 4296 normal subgroups are shown.
This group has 8094 conjugacy classes of subgroups — too many to draw. Only its 4296 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 3904 |
1216 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15616, 1114089);