Order 896.
556 conjugacy classes of subgroups; only the 133 normal subgroups are shown.
This group has 556 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C22 | C22×C22⋊D7 |
| commutator, cosocle | C2×C4×C7 | C24 |
| Frattini | C2×C4 | C23×D7 |
| Fitting | C7×D42 | C2 |
| socle | C22×C7 | C22×D4 |
| hypercenter | D42 | D7 |
| hypocenter | C7 | #3274 |
| LCS | G ▷ C2×C4×C7 ▷ C2×C7 ▷ C7 | |
| UCS | C1 ◁ C22 ◁ C4×D4 ◁ D42 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C7×D42 | C2 | semidirect |
| 2. C2×#6495 | C2 | semidirect |
| 3. #90244 | C2 | semidirect |
| 4. #89989 | C2 | semidirect |
| 5. #89847 | C2 | semidirect |
| 6. #89845 | C2 | semidirect |
| 7. #89811 | C2 | semidirect |
| 8. #89809 | C2 | semidirect |
| 9. C4×#1142 | C2 | semidirect |
| 10. #89787 | C2 | semidirect |
| 11. #89784 | C2 | semidirect |
| 14. C2×#1157 | C22 | semidirect |
| 23. C2×#1142 | C22 | semidirect |
| 26. C2×#1141 | C22 | semidirect |
| 27. C2×#1141 | C22 | semidirect |
| 28. #6493 | C22 | semidirect |
| 29. C2×#1136 | C22 | semidirect |
| 32. #6437 | C22 | semidirect |
| 33. C4×Dic14 | C22 | semidirect |
| 35. #6406 | C22 | semidirect |
| 36. C22⋊(C7⋊C8) | C22 | semidirect |
| 37. #6384 | C22 | semidirect |
| 38. #6383 | C22 | semidirect |
| 39. #6382 | C22 | semidirect |
| 40. C4⋊(C7⋊C8) | C22 | semidirect |
| 41. C4×C7⋊C8 | C22 | semidirect |
| 72. #1142 | D4 | semidirect |
| 86. D42 | D7 | semidirect |
| 129. Dic14 | C2×D4 | semidirect |
| 132. C7⋊C8 | C2×D4 | semidirect |
| 180. C4×C7 | AGL(1,ℤ/8) | semidirect |
| 271. C7 | #3274 | semidirect |
| 291. C4 | #6495 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C7×D42 | 2 |
| C2×#6495 | 2 |
| #90244 | 2 |
| #89989 | 2 |
| #89847 | 2 |
| #89845 | 2 |
| #89811 | 2 |
| #89809 | 2 |
| C4×#1142 | 2 |
| #89787 | 2 |
| #89784 | 2 |
| #3274 | 7 |