Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Sylow | C61 ⋊ #1728 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22×C4 | C22×D61 |
| commutator | C22×C61 | C2×C42 |
| Fitting | C22×C42×C61 | C2 |
| socle | C23×C61 | C22×C4 |
| hypercenter | C22×C42 | D61 |
| hypocenter | C61 | #1728 |
| LCS | G ▷ C22×C61 ▷ C61 | |
| UCS | C1 ◁ C22×C4 ◁ C22×C42 | |
480 conjugacy classes of subgroups; only the 221 normal subgroups are shown.
This group has 480 conjugacy classes of subgroups — too many to draw. Only its 221 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,e^2=g,b^a=bd,c^a=cg,h^a=h^601976 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #29566567, #29566588, #29566595, … |
| maximal normal subgroup of | #29566567, #29566588, #29566595, … |
| maximal quotient of | #29569395, #29569402, #29569406, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 4204);