Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| Fitting | C2×C4×D4×C53 ⋊ C2 |
| Sylow | C53 ⋊ #2541 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D53 |
| commutator, socle | C23×C53 | C24 |
| Fitting | C2×C4×D4×C53 | C2 |
| hypercenter | C2×C4×D4 | D53 |
| hypocenter | C53 | #2541 |
| LCS | G ▷ C23×C53 ▷ C53 | |
| UCS | C1 ◁ C23 ◁ C2×C4×D4 | |
948 conjugacy classes of subgroups; only the 197 normal subgroups are shown.
This group has 948 conjugacy classes of subgroups — too many to draw. Only its 197 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=eg,d^2=e,b^a=be,c^a=cf,d^a=de,h^a=h^52,c^b=cg1078 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #27281475, #27281477, #27281515, … |
| maximal normal subgroup of | #27281475, #27281477, #27281515, … |
| maximal quotient of | #27306337, #27306365, #27307237, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 9456);