Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
228 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 228 conjugacy classes of subgroups — too many to draw. Only its 93 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×C139⋊C16 | C2 | semidirect |
| 2. #22580991 | C2 | semidirect |
| 3. #22580757 | C2 | semidirect |
| 4. #22580754 | C2 | semidirect |
| 13. #135×C139 | C4 | semidirect |
| 69. C139 | #2138 | semidirect |
| 78. #135 | Dic139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C139⋊C16 | 2 |
| #22580991 | 2 |
| #22580757 | 2 |
| #22580754 | 2 |
| C2×#135×C139 | 2 |
| #2138 | 139 |