Finite Group DatabasebetaFinite Group Databasebeta| order | 5056 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C16 · Schur multiplier (H2) = C22 |
| unambiguous semidirect product | (C2×D79)⋊C16 |
| Fitting | C2×C16×C79 ⋊ C2 |
| Sylow | C79 ⋊ C22⋊C16 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2×C8 | C2×D79 |
| commutator | C2×C79 | C2×C16 |
| Fitting | C2×C16×C79 | C2 |
| socle | C22×C79 | C2×C8 |
| hypercenter | C2×C16 | D79 |
| hypocenter | C79 | C22⋊C16 |
| LCS | G ▷ C2×C79 ▷ C79 | |
| UCS | C1 ◁ C2×C8 ◁ C2×C16 | |
66 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,79|a^2=d,d^2=e,e^2=f,b^a=bc,g^b=g^781288 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(5056, 328);