Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| Fitting | C61×#493 ⋊ C2 |
| Sylow | C61 ⋊ #3220 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | C2×D4×D61 |
| commutator | C2×C4×C61 | C24 |
| Frattini | C2×C4 | C23×D61 |
| Fitting | C61×#493 | C2 |
| socle | C22×C61 | C22×D4 |
| hypercenter | #493 | D61 |
| hypocenter | C61 | #3220 |
| LCS | G ▷ C2×C4×C61 ▷ C2×C61 ▷ C61 | |
| UCS | C1 ◁ C22 ◁ C42 ◁ #493 | |
420 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 420 conjugacy classes of subgroups — too many to draw. Only its 109 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Polycyclic presentation:
2^7,61|b^2=e,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,c^b=ce,d^b=dg,f^c=fg,h^d=h^60686 conjugacy classes — view the full character table.
| maximal subgroup of | #29600416, D61×#3220, C2×#21456862, … |
| maximal normal subgroup of | #29600416, D61×#3220, C2×#21456862, … |
| maximal quotient of | #29689380, #29689796, #29690609, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 15553);