Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| Fitting | C53×#542 ⋊ C2 |
| Sylow | C53 ⋊ #3460 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C24×D53 |
| commutator, socle | C22×C53 | C25 |
| Fitting | C53×#542 | C2 |
| hypercenter | #542 | D53 |
| hypocenter | C53 | #3460 |
| LCS | G ▷ C22×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ #542 | |
1140 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|b^2=f,e^2=g,b^a=bf,c^a=cg,d^a=df,c^b=cf,h^b=h^52,h^d=h^52,h^e=h^52616 conjugacy classes — view the full character table.
| maximal subgroup of | #28252636, #28252640, #28252682, … |
| maximal normal subgroup of | #28252636, #28252640, #28252682, … |
| maximal quotient of | #27542774, #27542794, #27542798, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 17930);