Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
524 conjugacy classes of subgroups; only the 197 normal subgroups are shown.
This group has 524 conjugacy classes of subgroups — too many to draw. Only its 197 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 |
|---|---|---|
| 3. #22580835 | C2 | semidirect |
| 4. C4×Dic139⋊C4 | C2 | semidirect |
| 6. C42×Dic139 | C2 | semidirect |
| 7. #376×C139 | C2 | semidirect |
| 9. #17984799 | C4 | semidirect |
| 75. C139 | #2298 | semidirect |
| 82. #376 | D139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17984799 | 2 |
| #22580842 | 2 |
| #22580835 | 2 |
| C4×Dic139⋊C4 | 2 |
| C4×(C2×D139)⋊C4 | 2 |
| C42×Dic139 | 2 |
| #376×C139 | 2 |
| #2298 | 139 |