Finite Group DatabasebetaFinite Group Databasebeta| order | 16648 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C4 · Schur multiplier (H2) = C2 |
| direct product | C4×D2081 |
| Fitting | C4×C2081 ⋊ C2 |
| derived, Sylow | C2081 ⋊ C2×C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C4 | D2081 |
| commutator, hypocenter | C2081 | C2×C4 |
| Frattini | C2 | C2×D2081 |
| Fitting | C4×C2081 | C2 |
| socle, cosocle | C2×C2081 | C22 |
| prime radical | C2×D2081 | C2 |
| LCS | G ▷ C2081 | |
| UCS | C1 ◁ C4 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 8324 |
4168 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C8×D2081, #45685690, C2×C4×D2081, … |
| maximal normal subgroup of | C8×D2081, #45685690, C2×C4×D2081, … |
| maximal quotient of | C4×Dic2081, #45685684, #45685686, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(16648, 7);