Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4 |
No aliases for this group.
| Fitting | C2×C4⋊C4×C53 ⋊ C4 |
| Sylow | C53 ⋊ #2344 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×#6157 |
| commutator, socle | C22×C53 | C23×C4 |
| Fitting | C2×C4⋊C4×C53 | C4 |
| hypercenter | C2×C4⋊C4 | #6157 |
| hypocenter | C53 | #2344 |
| LCS | G ▷ C22×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ C2×C4⋊C4 | |
604 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|a^2=g,b^2=f,d^2=e,b^a=be,c^a=cf,h^a=h^30,d^b=de,h^g=h^52310 conjugacy classes — view the full character table.
| maximal subgroup of | #28304758, #28304759, #28304766, … |
| maximal normal subgroup of | #28304758, #28304759, #28304766, … |
| maximal quotient of | #28312785, C4⋊C4×C22⋊#6157, #28312811, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 21018);