Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
564 conjugacy classes of subgroups; only the 149 normal subgroups are shown.
This group has 564 conjugacy classes of subgroups — too many to draw. Only its 149 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×#14555774 | C2 | semidirect |
| 3. C2×#17984829 | C2 | semidirect |
| 4. C2×#17984804 | C2 | semidirect |
| 5. #22581167 | C2 | direct (N × H) |
| 6. C2×Dic139⋊C8 | C2 | semidirect |
| 7. C2×#17984765 | C2 | semidirect |
| 8. C2×#102×C139 | C2 | semidirect |
| 13. C2×#14555774 | C22 | semidirect |
| 18. #17984829 | C22 | semidirect |
| 20. #17984804 | C22 | semidirect |
| 25. Dic139⋊C8 | C22 | semidirect |
| 26. #17984765 | C22 | semidirect |
| 30. #102×C139 | C22 | semidirect |
| 118. C2×C139 | #463 | semidirect |
| 123. C139 | C2×#463 | semidirect |
| 132. C2×#102 | D139 | semidirect |
| 154. #102 | C2×D139 | semidirect |
| 243. C2 | #22581167 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14555774 | 2 |
| C22×#14555770 | 2 |
| C2×#17984829 | 2 |
| C2×#17984804 | 2 |
| #22581167 | 2 |
| C2×Dic139⋊C8 | 2 |
| C2×#17984765 | 2 |
| C2×#102×C139 | 2 |
| C2×#463 | 139 |