Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C26 |
No aliases for this group.
| Fitting | C53×#408 ⋊ C2 |
| Sylow | C53 ⋊ #3012 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | C22×D212 |
| commutator | C2×C4×C53 | C24 |
| Frattini | C2×C4 | C23×D53 |
| Fitting | C53×#408 | C2 |
| socle | C22×C53 | C22×D4 |
| hypercenter | #408 | D53 |
| hypocenter | C53 | #3012 |
| LCS | G ▷ C2×C4×C53 ▷ C2×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ C2×#41 ◁ #408 | |
764 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|d^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^52,e^b=eg,h^b=h^52,d^c=dg760 conjugacy classes — view the full character table.
| maximal subgroup of | #27415543, #27415545, #27415567, … |
| maximal normal subgroup of | #27415543, #27415545, #27415567, … |
| maximal quotient of | #27357299, #27357332, #27357387, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 13817);