Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
386 conjugacy classes of subgroups; only the 123 normal subgroups are shown.
This group has 386 conjugacy classes of subgroups — too many to draw. Only its 123 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. #22581305 | C2 | semidirect |
| 3. #22581294 | C2 | semidirect |
| 4. #22581230 | C2 | semidirect |
| 5. #22581192 | C2 | semidirect |
| 6. #22581163 | C2 | semidirect |
| 7. #22581113 | C2 | semidirect |
| 8. C4×#14555772 | C2 | semidirect |
| 9. D4×C139⋊C8 | C2 | semidirect |
| 10. #22580947 | C2 | semidirect |
| 11. #556×C139 | C2 | semidirect |
| 125. C139 | #3302 | semidirect |
| 127. #556 | D139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22581608 | 2 |
| #22581305 | 2 |
| #22581294 | 2 |
| #22581230 | 2 |
| #22581192 | 2 |
| #22581163 | 2 |
| #22581113 | 2 |
| C4×#14555772 | 2 |
| D4×C139⋊C8 | 2 |
| #22580947 | 2 |
| #556×C139 | 2 |
| #3302 | 139 |