Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| Fitting | C53×#476 ⋊ C2 |
| Sylow | C53 ⋊ #3325 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | C2×D4×D53 |
| commutator | C2×C4×C53 | C24 |
| Frattini | C2×C4 | C23×D53 |
| Fitting | C53×#476 | C2 |
| socle | C22×C53 | C22×D4 |
| hypercenter | #476 | D53 |
| hypocenter | C53 | #3325 |
| LCS | G ▷ C2×C4×C53 ▷ C2×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ C42 ◁ #476 | |
460 conjugacy classes of subgroups; only the 117 normal subgroups are shown.
This group has 460 conjugacy classes of subgroups — too many to draw. Only its 117 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=eg,b^2=g,f^2=g,b^a=be,c^a=cf,d^a=dg,f^a=fg,c^b=cg,d^b=de,h^b=h^52,f^c=fg,h^d=h^52523 conjugacy classes — view the full character table.
| maximal subgroup of | #27373683, #27373685, #27373743, … |
| maximal normal subgroup of | #27373683, #27373685, #27373743, … |
| maximal quotient of | #27399704, #27400555, #27401417, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 16749);