Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| Fitting | C53×#552 ⋊ C2 |
| Sylow | C53 ⋊ #3563 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C24×D53 |
| commutator, socle | C22×C53 | C25 |
| Fitting | C53×#552 | C2 |
| hypercenter | #552 | D53 |
| hypocenter | C53 | #3563 |
| LCS | G ▷ C22×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ #552 | |
912 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|a^2=g,b^2=f,c^2=f,d^2=g,b^a=bf,c^a=cg,d^a=dg,e^a=ef,h^a=h^52,c^b=cg,d^b=df,h^e=h^52688 conjugacy classes — view the full character table.
| maximal subgroup of | #28281037, #28281041, #28281056, … |
| maximal normal subgroup of | #28281037, #28281041, #28281056, … |
| maximal quotient of | #27547038, #27547094, #27547349, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 19117);