Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Sylow | C53 ⋊ #1924 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22×C4 | C22×D53 |
| commutator, socle | C23×C53 | C22×C4 |
| Fitting | C2×C22⋊C8×C53 | C2 |
| hypercenter | C2×C22⋊C8 | D53 |
| hypocenter | C53 | #1924 |
| LCS | G ▷ C23×C53 ▷ C53 | |
| UCS | C1 ◁ C22×C4 ◁ C2×C22⋊C8 | |
280 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 280 conjugacy classes of subgroups — too many to draw. Only its 97 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=f,b^2=df,c^2=d,f^2=g,b^a=bd,c^a=ce,h^a=h^52,c^b=cg,h^b=h^52,h^c=h^521084 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D53×#1924, C2×#20275331, #27386388, … |
| maximal normal subgroup of | D53×#1924, C2×#20275331, #27386388, … |
| maximal quotient of | #27282296, #27282303, #27282310, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 5126);