Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C42 |
No aliases for this group.
| Sylow | C61 ⋊ #1747 |
| subgroup | G/H | |
|---|---|---|
| center | C4 | C42×D61 |
| commutator | C4×C61 | C2×C42 |
| Frattini | C22×C4 | C22×D61 |
| Fitting | C61×H(3,ℤ/4) | C2 |
| socle | C2×C61 | #376 |
| hypercenter | H(3,ℤ/4) | D61 |
| hypocenter | C61 | #1747 |
| LCS | G ▷ C4×C61 ▷ C61 | |
| UCS | C1 ◁ C4 ◁ H(3,ℤ/4) | |
200 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 200 conjugacy classes of subgroups — too many to draw. Only its 93 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,e^b=eg,h^c=h^60704 conjugacy classes — view the full character table.
| maximal subgroup of | #29590546, #29590548, #29590553, … |
| maximal normal subgroup of | #29590546, #29590548, #29590553, … |
| maximal quotient of | #29570451, #29570453, #29570455, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 4264);