Order 17536.
548 conjugacy classes of subgroups; only the 135 normal subgroups are shown.
This group has 548 conjugacy classes of subgroups — too many to draw. Only its 135 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17984113 | C2 | semidirect |
| 2. C2×M16×D137 | C2 | semidirect |
| 3. #22577910 | C2 | semidirect |
| 4. C2×#17984063 | C2 | semidirect |
| 5. #22577655 | C2 | semidirect |
| 6. #22577652 | C2 | semidirect |
| 7. #22577638 | C2 | semidirect |
| 8. #22577635 | C2 | semidirect |
| 9. #22577443 | C2 | semidirect |
| 10. #22577409 | C2 | semidirect |
| 11. #417×C137 | C2 | semidirect |
| 16. C2×#14555497 | C22 | semidirect |
| 17. C2×#14555495 | C22 | semidirect |
| 19. C2×#14555493 | C22 | semidirect |
| 21. C2×C8×D137 | C22 | semidirect |
| 23. #17984064 | C22 | semidirect |
| 24. #17984064 | C22 | semidirect |
| 29. #17984059 | C22 | semidirect |
| 30. #17984059 | C22 | semidirect |
| 36. #17984021 | C22 | semidirect |
| 37. #17984019 | C22 | semidirect |
| 38. #17984010 | C22 | semidirect |
| 39. #17984010 | C22 | semidirect |
| 43. #103×C137 | C22 | semidirect |
| 44. #102×C137 | C22 | semidirect |
| 65. #14555494 | D4 | semidirect |
| 120. #11764040 | C2×D4 | semidirect |
| 154. C2×D137 | AGL(1,ℤ/8) | semidirect |
| 172. C137 | #3055 | semidirect |
| 184. #417 | D137 | semidirect |
| 214. #103 | C2×D137 | semidirect |
| 217. #102 | C2×D137 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17984113 | 2 |
| C2×M16×D137 | 2 |
| #22577910 | 2 |
| C2×#17984063 | 2 |
| #22577655 | 2 |
| #22577652 | 2 |
| #22577638 | 2 |
| #22577635 | 2 |
| #22577443 | 2 |
| #22577409 | 2 |
| #417×C137 | 2 |
| #3055 | 137 |