Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C4 |
No aliases for this group.
| Fitting | C82×C61 ⋊ C2 |
| Sylow | C61 ⋊ #1454 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C42 | C22×D61 |
| commutator, socle | C22×C61 | C2×C42 |
| Fitting | C82×C61 | C2 |
| hypercenter | C82 | D61 |
| hypocenter | C61 | #1454 |
| LCS | G ▷ C22×C61 ▷ C61 | |
| UCS | C1 ◁ C42 ◁ C82 | |
178 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,61|a^2=d,b^2=e,d^2=f,e^2=g,c^a=cfg,c^b=cf,h^c=h^601976 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D61×#1454, C2×#21444118, #29645645, … |
| maximal normal subgroup of | D61×#1454, C2×#21444118, #29645645, … |
| maximal quotient of | #29569385, #29569403, #29570447, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 2809);