Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
792 conjugacy classes of subgroups; only the 229 normal subgroups are shown.
This group has 792 conjugacy classes of subgroups — too many to draw. Only its 229 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 |
|---|---|---|
| 2. C22×C8×D139 | C2 | semidirect |
| 3. C2×#17984800 | C2 | semidirect |
| 4. #22580948 | C2 | direct (N × H) |
| 5. C2×#17984766 | C2 | semidirect |
| 6. C2×#17984764 | C2 | semidirect |
| 7. C2×#17984762 | C2 | semidirect |
| 8. C2×#103×C139 | C2 | semidirect |
| 11. C2×#14555786 | C4 | semidirect |
| 19. C2×C8×D139 | C22 | semidirect |
| 21. #17984800 | C22 | semidirect |
| 25. #17984766 | C22 | semidirect |
| 26. #17984764 | C22 | semidirect |
| 27. #17984762 | C22 | semidirect |
| 31. #103×C139 | C22 | semidirect |
| 36. #14555786 | C2×C4 | semidirect |
| 122. C2×C139 | #416 | semidirect |
| 128. C139 | C2×#416 | semidirect |
| 135. C2×#103 | D139 | semidirect |
| 158. #103 | C2×D139 | semidirect |
| 253. C2 | #22580948 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14555786 | 2 |
| C22×C8×D139 | 2 |
| C2×#17984800 | 2 |
| #22580948 | 2 |
| C2×#17984766 | 2 |
| C2×#17984764 | 2 |
| C2×#17984762 | 2 |
| C2×#103×C139 | 2 |
| C2×#416 | 139 |