Finite Group DatabasebetaFinite Group Databasebeta| order | 6784 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Sylow | C53 ⋊ #2587 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D53 |
| commutator, socle | C23×C53 | C24 |
| Fitting | C53×#385 | C2 |
| hypercenter | #385 | D53 |
| hypocenter | C53 | #2587 |
| LCS | G ▷ C23×C53 ▷ C53 | |
| UCS | C1 ◁ C23 ◁ #385 | |
428 conjugacy classes of subgroups.
Polycyclic presentation:
2^7,53|b^2=efg,c^2=g,d^2=f,b^a=be,c^a=cf,d^a=de,c^b=cg,h^b=h^52,h^d=h^52766 conjugacy classes — view the full character table.
| maximal subgroup of | D53×#2587, C2×#20280133, #27554431, … |
| maximal normal subgroup of | D53×#2587, C2×#20280133, #27554431, … |
| maximal quotient of | #27306565, #27306717, #27307933, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6784, 9928);