Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C32 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | C2×C32×C53 ⋊ C2 |
| Sylow | C53 ⋊ C22⋊C32 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2×C16 | C2×D53 |
| commutator | C2×C53 | C2×C32 |
| Fitting | C2×C32×C53 | C2 |
| socle | C22×C53 | C2×C16 |
| hypercenter | C2×C32 | D53 |
| hypocenter | C53 | C22⋊C32 |
| LCS | G ▷ C2×C53 ▷ C53 | |
| UCS | C1 ◁ C2×C16 ◁ C2×C32 | |
82 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|a^2=d,d^2=e,e^2=f,f^2=g,b^a=bc,h^b=h^521744 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D53×C22⋊C32, C2×#20272852, #27304284, … |
| maximal normal subgroup of | D53×C22⋊C32, C2×#20272852, #27304284, … |
| maximal quotient of | #27271430, #27271490, #27271529, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 2647);