Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Fitting | #120×C61 ⋊ C4 |
| Sylow | C61 ⋊ #1889 |
| subgroup | G/H | |
|---|---|---|
| center | C2 | #16840710 |
| commutator | C23×C61 | C22×C4 |
| Frattini | C23 | C22×#6923 |
| Fitting | #120×C61 | C4 |
| socle | C2×C61 | #386 |
| hypercenter | #120 | #6923 |
| hypocenter | C61 | #1889 |
| LCS | G ▷ C23×C61 ▷ C2×C61 ▷ C61 | |
| UCS | C1 ◁ C2 ◁ C23 ◁ #120 | |
578 conjugacy classes of subgroups; only the 68 normal subgroups are shown.
This group has 578 conjugacy classes of subgroups — too many to draw. Only its 68 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=f,b^2=df,b^a=bd,c^a=ce,e^a=eg,h^a=h^50,e^b=eg,h^b=h^11,d^c=dg,f^c=fg,h^f=h^60242 conjugacy classes — view the full character table.
| maximal subgroup of | #30606983, #30606984, #30606985, … |
| maximal normal subgroup of | #30606983, #30606984, #30606985, … |
| maximal quotient of | #30599917, #30599918, #30599919, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 20519);