Finite Group DatabasebetaFinite Group Databasebeta| order | 1344 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Hall | C3×C7 ⋊ #392 |
| Sylow | C7 ⋊ #5223 |
| Sylow | C3 ⋊ #89732 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C2×D3×D7 |
| commutator, socle, cosocle | C23×C3×C7 | C23 |
| Fitting | C22×C3×C4×C7 | C22 |
| hypercenter | C22×C4 | D3×D7 |
| hypocenter | C3×C7 | #392 |
| LCS | G ▷ C23×C3×C7 ▷ C3×C7 | |
| UCS | C1 ◁ C23 ◁ C22×C4 | |
644 conjugacy classes of subgroups; only the 112 normal subgroups are shown.
This group has 644 conjugacy classes of subgroups — too many to draw. Only its 112 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 672 |
Polycyclic presentation:
2^6,3,7|c^2=e,b^a=bf,c^a=ce,h^a=h^6,c^b=cd,g^b=g^2150 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1344, 3580);