Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C8 |
No aliases for this group.
| Fitting | C82×C53 ⋊ C2 |
| Sylow | C53 ⋊ #1708 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | #13133214 |
| commutator | C42×C53 | C23 |
| Frattini | C42 | C22×D53 |
| Fitting | C82×C53 | C2 |
| socle | C22×C53 | #127 |
| hypercenter | C82 | D53 |
| hypocenter | C53 | #1708 |
| LCS | G ▷ C42×C53 ▷ C22×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ C42 ◁ C82 | |
190 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|b^2=d,c^2=ef,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^521702 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #27297858, D53×#1708, C2×#20274316, … |
| maximal normal subgroup of | #27297858, D53×#1708, C2×#20274316, … |
| maximal quotient of | #27277866, #27283826, #27283832, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 4111);