Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C8 · Schur multiplier (H2) = C2 |
No aliases for this group.
| Fitting | C82×C61 ⋊ C2 |
| Sylow | C61 ⋊ #1335 |
| subgroup | G/H | |
|---|---|---|
| center | C8 | D488 |
| commutator | C8×C61 | C2×C8 |
| Frattini | C4×C8 | C2×D61 |
| Fitting | C82×C61 | C2 |
| socle | C2×C61 | D4⋊C8 |
| hypercenter | C82 | D61 |
| hypocenter | C61 | #1335 |
| LCS | G ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61 | |
| UCS | C1 ◁ C8 ◁ C2×C8 ◁ C4×C8 ◁ C82 | |
100 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,61|a^2=d,c^2=eg,d^2=f,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^60,c^b=ce,e^b=eg,h^b=h^601964 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D61×#1335, C2×#21443793, #29589798, … |
| maximal normal subgroup of | D61×#1335, C2×#21443793, #29589798, … |
| maximal quotient of | #29566663, #29566666, #29566681, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 2484);