Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C8 |
No aliases for this group.
| Fitting | C82×C61 ⋊ C2 |
| Sylow | C61 ⋊ #1705 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | #14519774 |
| commutator | C42×C61 | C23 |
| Frattini | C42 | C22×D61 |
| Fitting | C82×C61 | C2 |
| socle | C22×C61 | #127 |
| hypercenter | C82 | D61 |
| hypocenter | C61 | #1705 |
| LCS | G ▷ C42×C61 ▷ C22×C61 ▷ C61 | |
| UCS | C1 ◁ C22 ◁ C42 ◁ C82 | |
214 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,61|b^2=d,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^601958 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #29593774, D61×#1705, C2×#21445406, … |
| maximal normal subgroup of | #29593774, D61×#1705, C2×#21445406, … |
| maximal quotient of | #29573780, #29579747, #29579753, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 4097);