Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
1504 conjugacy classes of subgroups; only the 525 normal subgroups are shown.
This group has 1504 conjugacy classes of subgroups — too many to draw. Only its 525 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. C22×#14555784 | C2 | semidirect |
| 2. C2×#17984861 | C2 | direct (N × H) |
| 3. C22×Dic556 | C2 | semidirect |
| 4. C22×#14555773 | C2 | semidirect |
| 5. C22×C8×D139 | C2 | semidirect |
| 6. C22×D8×C139 | C2 | semidirect |
| 8. C2×#14555784 | C22 | semidirect |
| 13. #17984861 | C22 | direct (N × H) |
| 14. C2×Dic556 | C22 | semidirect |
| 15. C2×#14555773 | C22 | semidirect |
| 17. C2×C8×D139 | C22 | semidirect |
| 19. C2×D8×C139 | C22 | semidirect |
| 23. #14555784 | C23 | semidirect |
| 32. Dic556 | C23 | semidirect |
| 33. #14555773 | C23 | semidirect |
| 35. C8×D139 | C23 | semidirect |
| 40. D8×C139 | C23 | semidirect |
| 63. C22×C139 | #135 | semidirect |
| 72. C2×C139 | C2×#135 | semidirect |
| 75. C139 | C22×#135 | semidirect |
| 81. C22×D8 | D139 | semidirect |
| 93. C2×D8 | C2×D139 | semidirect |
| 114. D8 | C22×D139 | semidirect |
| 141. C22 | #17984861 | direct (N × H) |
| 149. C2 | C2×#17984861 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14555784 | 2 |
| C2×#17984861 | 2 |
| C22×Dic556 | 2 |
| C22×#14555773 | 2 |
| C22×C8×D139 | 2 |
| C22×D8×C139 | 2 |
| C22×#135 | 139 |