Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4 |
No aliases for this group.
| Sylow | C53 ⋊ #1772 |
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | D4×D53 |
| commutator | C4×C53 | C2×C42 |
| Frattini | C22×C4 | C22×D53 |
| Fitting | C53×#339 | C2 |
| socle | C22×C53 | C4×D4 |
| hypercenter | #339 | D53 |
| hypocenter | C53 | #1772 |
| LCS | G ▷ C4×C53 ▷ C2×C53 ▷ C53 | |
| UCS | C1 ◁ C2×C4 ◁ C22×C4 ◁ #339 | |
232 conjugacy classes of subgroups; only the 105 normal subgroups are shown.
This group has 232 conjugacy classes of subgroups — too many to draw. Only its 105 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Polycyclic presentation:
2^7,53|a^2=e,b^2=f,c^2=de,d^2=g,b^a=bd,d^b=dg,e^b=eg,h^c=h^52784 conjugacy classes — view the full character table.
| maximal subgroup of | D53×#1772, C2×#20274593, #27382109, … |
| maximal normal subgroup of | D53×#1772, C2×#20274593, #27382109, … |
| maximal quotient of | #27275249, #27275253, #27275265, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 4388);