Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4 |
No aliases for this group.
| Sylow | C53 ⋊ #2873 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×#6157 |
| commutator | C2×C53 | C22×C42 |
| Fitting | C2×C4⋊C4×C53 | C4 |
| socle | C22×C53 | C23×C4 |
| hypercenter | C2×C4⋊C4 | #6157 |
| hypocenter | C53 | #2873 |
| LCS | G ▷ C2×C53 ▷ C53 | |
| UCS | C1 ◁ C22 ◁ C2×C4⋊C4 | |
564 conjugacy classes of subgroups; only the 282 normal subgroups are shown.
This group has 564 conjugacy classes of subgroups — too many to draw. Only its 282 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Polycyclic presentation:
2^7,53|a^2=e,b^2=f,e^2=g,d^a=dg,h^a=h^30,c^b=cg,h^c=h^52,h^e=h^52328 conjugacy classes — view the full character table.
| maximal subgroup of | #28305077, #28305079, #28305081, … |
| maximal normal subgroup of | #28305077, #28305079, #28305081, … |
| maximal quotient of | #28313760, #28313790, #28313820, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 21076);