Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C8 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Sylow | C61 ⋊ #1379 |
| subgroup | G/H | |
|---|---|---|
| center | C2×C8 | C22⋊D61 |
| commutator | C4×C61 | C4×C8 |
| Frattini | C22×C8 | C2×D61 |
| Fitting | C61×#405 | C2 |
| socle | C22×C61 | C22⋊C8 |
| hypercenter | #405 | D61 |
| hypocenter | C61 | #1379 |
| LCS | G ▷ C4×C61 ▷ C2×C61 ▷ C61 | |
| UCS | C1 ◁ C2×C8 ◁ C22×C8 ◁ #405 | |
136 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 136 conjugacy classes of subgroups — too many to draw. Only its 81 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=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,h^a=h^60,c^b=cg,d^b=dg1256 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D61×#1379, C2×#21443908, #29594884, … |
| maximal normal subgroup of | D61×#1379, C2×#21443908, #29594884, … |
| maximal quotient of | #29566852, #29566859, #29566866, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 2599);