Finite Group DatabasebetaFinite Group Databasebeta| order | 1344 |
| isoclinism | isoclinic class of #13057645 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C3 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | C7×#120 ⋊ C2×C3 |
| derived | C24×C7 ⋊ C22×C3 |
| Hall | #90285 ⋊ C3 |
| Sylow | C7 ⋊ #5450 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, cosocle, hypocenter | C24×C7 | C22×C3 |
| Frattini | C22 | C2×D7⋊A4 |
| Fitting | C7×#120 | C2×C3 |
| socle | C22×C7 | C22×A4 |
| LCS | G ▷ C24×C7 | |
| UCS | C1 | |
140 conjugacy classes of subgroups; only the 21 normal subgroups are shown.
This group has 140 conjugacy classes of subgroups — too many to draw. Only its 21 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 112 |
Polycyclic presentation:
2^2,3,2^4,7|d^a=df,e^a=efg,h^a=h^6,d^b=dfg,e^b=eg,d^c=de,e^c=d,f^c=g,g^c=fg,h^c=h^231 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1344, 6934);