Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C53×#400 ⋊ C2 |
| Sylow | C53 ⋊ #2788 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D53 |
| commutator, socle | C23×C53 | C24 |
| Fitting | C53×#400 | C2 |
| hypercenter | #400 | D53 |
| hypocenter | C53 | #2788 |
| LCS | G ▷ C23×C53 ▷ C53 | |
| UCS | C1 ◁ C23 ◁ #400 | |
416 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|a^2=efg,b^2=ef,d^2=ef,b^a=be,c^a=cf,d^a=def,h^a=h^52,c^b=cg,d^b=de,h^b=h^52,h^c=h^52,h^d=h^52604 conjugacy classes — view the full character table.
| maximal subgroup of | #27591711, #27591718, #27591725, … |
| maximal normal subgroup of | #27591711, #27591718, #27591725, … |
| maximal quotient of | #27311978, #27312102, #27312533, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 12263);