Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C27 |
No aliases for this group.
| Fitting | C22×C22⋊C4×C53 ⋊ C2 |
| Sylow | C53 ⋊ #1438 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C24 | C22×D53 |
| commutator | C23×C53 | C22×C4 |
| Fitting | C22×C22⋊C4×C53 | C2 |
| socle | C24×C53 | C23 |
| hypercenter | C22×C22⋊C4 | D53 |
| hypocenter | C53 | #1438 |
| LCS | G ▷ C23×C53 ▷ C53 | |
| UCS | C1 ◁ C24 ◁ C22×C22⋊C4 | |
1168 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|a^2=g,b^a=bd,c^a=ce,c^b=cf,h^c=h^521084 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #27276661, D53×#1438, C2×#20272954, … |
| maximal normal subgroup of | #27276661, D53×#1438, C2×#20272954, … |
| maximal quotient of | #27272013, #27272014, #27272018, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 2749);