Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C42 |
No aliases for this group.
| Fitting | C4×C8×C61 ⋊ C4 |
| Sylow | C61 ⋊ #1747 |
| subgroup | G/H | |
|---|---|---|
| center | C8 | C4×#6923 |
| commutator | C4×C61 | C2×C42 |
| Frattini | C2×C4 | C22×#6923 |
| Fitting | C4×C8×C61 | C4 |
| socle | C2×C61 | #376 |
| hypercenter | C4×C8 | #6923 |
| hypocenter | C61 | #1747 |
| LCS | G ▷ C4×C61 ▷ C61 | |
| UCS | C1 ◁ C8 ◁ C4×C8 | |
200 conjugacy classes of subgroups; only the 78 normal subgroups are shown.
This group has 200 conjugacy classes of subgroups — too many to draw. Only its 78 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Polycyclic presentation:
2^7,61|a^2=e,b^2=f,c^2=d,d^2=g,b^a=bd,f^a=fg,h^a=h^11,e^b=eg,h^e=h^60524 conjugacy classes — view the full character table.
| maximal subgroup of | #30605014, #30605016, #30605018, … |
| maximal normal subgroup of | #30605014, #30605016, #30605018, … |
| maximal quotient of | #30597387, #30597389, #30597391, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 20231);