Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Fitting | C61×#435 ⋊ C2 |
| Sylow | C61 ⋊ #3316 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | C22×D244 |
| commutator | C2×C4×C61 | C24 |
| Frattini | C2×C4 | C23×D61 |
| Fitting | C61×#435 | C2 |
| socle | C22×C61 | C22×D4 |
| hypercenter | #435 | D61 |
| hypocenter | C61 | #3316 |
| LCS | G ▷ C2×C4×C61 ▷ C2×C61 ▷ C61 | |
| UCS | C1 ◁ C22 ◁ C4×D4 ◁ #435 | |
388 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,61|a^2=eg,c^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^60,c^b=cg,d^b=de,f^c=fg,h^c=h^60869 conjugacy classes — view the full character table.
| maximal subgroup of | D61×#3316, C2×#21457932, #30556771, … |
| maximal normal subgroup of | D61×#3316, C2×#21457932, #30556771, … |
| maximal quotient of | #29695525, #29696393, #29697124, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 16623);