Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
780 conjugacy classes of subgroups; only the 325 normal subgroups are shown.
This group has 780 conjugacy classes of subgroups — too many to draw. Only its 325 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. #22580804 | C2 | semidirect |
| 3. C4×C22⋊Dic139 | C2 | semidirect |
| 4. #22580800 | C2 | semidirect |
| 5. #22580798 | C2 | semidirect |
| 6. #95×D139 | C2 | semidirect |
| 7. C2×#95×C139 | C2 | semidirect |
| 10. C4×C22⋊D139 | C4 | semidirect |
| 27. C2×C4×D139 | C2×C4 | semidirect |
| 28. Dic139⋊C4 | C2×C4 | semidirect |
| 29. C22⋊Dic139 | C2×C4 | semidirect |
| 30. (C2×D139)⋊C4 | C2×C4 | semidirect |
| 32. C4×Dic139 | C2×C4 | semidirect |
| 35. C22×C4×C139 | C2×C4 | semidirect |
| 41. C22⋊D139 | C42 | semidirect |
| 77. C139 | #2275 | semidirect |
| 85. C2×#95 | D139 | semidirect |
| 108. C22×C4 | C4×D139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×C22⋊D139 | 2 |
| #22580804 | 2 |
| C4×C22⋊Dic139 | 2 |
| #22580800 | 2 |
| #22580798 | 2 |
| #95×D139 | 2 |
| C2×#95×C139 | 2 |
| #2275 | 139 |