Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C8 |
No aliases for this group.
| Sylow | C61 ⋊ #1455 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2×C4 | C22×#6923 |
| commutator, socle | C22×C61 | C2×C42 |
| Fitting | #97×C61 | C4 |
| hypercenter | #97 | #6923 |
| hypocenter | C61 | #1455 |
| LCS | G ▷ C22×C61 ▷ C61 | |
| UCS | C1 ◁ C2×C4 ◁ #97 | |
214 conjugacy classes of subgroups; only the 92 normal subgroups are shown.
This group has 214 conjugacy classes of subgroups — too many to draw. Only its 92 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,d^2=f,e^2=g,c^a=cf,h^a=h^11,c^b=cg,h^c=h^60,h^d=h^60356 conjugacy classes — view the full character table.
| maximal subgroup of | #30594474, #30604661, D61⋊#1455, … |
| maximal normal subgroup of | #30594474, #30604661, D61⋊#1455, … |
| maximal quotient of | #30595980, #30596001, #30597386, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 19734);