Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C2×C4 |
No aliases for this group.
| Sylow | C53 ⋊ #1722 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | #13133213 |
| commutator | C42×C53 | C23 |
| Frattini | C42 | C22×D53 |
| Fitting | C53×#492 | C2 |
| socle | C22×C53 | #127 |
| hypercenter | #492 | D53 |
| hypocenter | C53 | #1722 |
| LCS | G ▷ C42×C53 ▷ C22×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ C42 ◁ #492 | |
198 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|a^2=f,b^2=d,c^2=eg,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,c^b=cf,h^c=h^52598 conjugacy classes — view the full character table.
| maximal subgroup of | #27271946, #27271948, #27297510, … |
| maximal normal subgroup of | #27271946, #27271948, #27297510, … |
| maximal quotient of | #27277879, #27283893, #27283896, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 4179);