Order 17792.
2488 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C22×Dic139⋊C4 | C2 | direct (N × H) |
| 6. C23×Dic139 | C4 | semidirect |
| 9. C2×Dic139⋊C4 | C22 | direct (N × H) |
| 14. C22×Dic139 | C2×C4 | semidirect |
| 17. Dic139⋊C4 | C23 | direct (N × H) |
| 25. C2×Dic139 | C22×C4 | semidirect |
| 28. C23×C139 | C4⋊C4 | semidirect |
| 35. C22×C139 | C2×C4⋊C4 | semidirect |
| 42. Dic139 | C23×C4 | semidirect |
| 43. C2×C139 | C22×C4⋊C4 | semidirect |
| 47. C139 | C23×C4⋊C4 | semidirect |
| 72. C23 | Dic139⋊C4 | direct (N × H) |
| 83. C22 | C2×Dic139⋊C4 | direct (N × H) |
| 91. C2 | C22×Dic139⋊C4 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C24×Dic139 | 2 |
| C22×Dic139⋊C4 | 2 |
| C24×C4×C139 | 2 |
| C23×C4⋊C4 | 139 |