Finite Group DatabasebetaFinite Group DatabasebetaOrder 1344.
440 conjugacy classes of subgroups; only the 77 normal subgroups are shown.
This group has 440 conjugacy classes of subgroups — too many to draw. Only its 77 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C4 | A4×D7 |
| commutator, cosocle, hypocenter | C7×Q8 | C23×C3 |
| Frattini | C2 | C22×A4×D7 |
| Fitting | C2×C7×#41 | C2×C3 |
| socle | C22×C7 | C22×A4 |
| LCS | G ▷ C7×Q8 | |
| UCS | C1 ◁ C2×C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×C7×#41⋊C3 | C2 | semidirect |
| 2. D7×#41⋊C3 | C2 | direct (N × H) |
| 3. C2×D7×SL(2,𝔽3) | C2 | semidirect |
| 4. C2×#66662 | C2 | semidirect |
| 5. C2×D7×#41 | C3 | semidirect |
| 7. C7×#41⋊C3 | C22 | semidirect |
| 8. C2×C7×SL(2,𝔽3) | C22 | semidirect |
| 9. D7×SL(2,𝔽3) | C22 | semidirect |
| 10. #66662 | C22 | semidirect |
| 11. C2×C7×#41 | C2×C3 | semidirect |
| 13. D7×#41 | C2×C3 | semidirect |
| 14. C2×#1161 | C2×C3 | semidirect |
| 25. C7×SL(2,𝔽3) | C23 | semidirect |
| 28. C7×#41 | C22×C3 | semidirect |
| 35. #1161 | C22×C3 | semidirect |
| 54. C2×#41⋊C3 | D7 | direct (N × H) |
| 91. #41⋊C3 | C2×D7 | direct (N × H) |
| 93. C2×SL(2,𝔽3) | C2×D7 | semidirect |
| 102. C2×#41 | C3×D7 | semidirect |
| 112. C2×D7 | #41⋊C3 | direct (N × H) |
| 123. SL(2,𝔽3) | C22×D7 | semidirect |
| 133. #41 | C2×C3×D7 | semidirect |
| 152. C2×C7 | C2×#41⋊C3 | semidirect |
| 155. D7 | C2×#41⋊C3 | direct (N × H) |
| 188. C7 | C22×#41⋊C3 | semidirect |
| 209. C2 | D7×#41⋊C3 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×#41⋊C3 | 2 |
| D7×#41⋊C3 | 2 |
| C2×D7×SL(2,𝔽3) | 2 |
| C2×#66662 | 2 |
| C2×D7×#41 | 3 |
| C2×C3×C4×D7 | 4 |
| C22×#41⋊C3 | 7 |