Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| Fitting | C61×#553 ⋊ C2 |
| Sylow | C61 ⋊ #3539 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C24×D61 |
| commutator, socle | C22×C61 | C25 |
| Fitting | C61×#553 | C2 |
| hypercenter | #553 | D61 |
| hypocenter | C61 | #3539 |
| LCS | G ▷ C22×C61 ▷ C61 | |
| UCS | C1 ◁ C22 ◁ #553 | |
1050 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,61|c^2=f,e^2=f,b^a=bf,c^a=cg,d^a=dg,e^a=ef,c^b=cg,d^b=df,h^e=h^60788 conjugacy classes — view the full character table.
| maximal subgroup of | D61×#3539, C2×#21460069, #30587323, … |
| maximal normal subgroup of | D61×#3539, C2×#21460069, #30587323, … |
| maximal quotient of | #29842788, #29843146, #29843153, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 18760);