Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
462 conjugacy classes of subgroups; only the 139 normal subgroups are shown.
This group has 462 conjugacy classes of subgroups — too many to draw. Only its 139 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. #22581301 | C2 | semidirect |
| 3. #22581271 | C2 | semidirect |
| 4. #22581240 | C2 | semidirect |
| 5. #22581184 | C2 | semidirect |
| 6. #22581153 | C2 | semidirect |
| 7. #22581103 | C2 | semidirect |
| 8. C4×#14555772 | C2 | semidirect |
| 9. D4×C139⋊C8 | C2 | semidirect |
| 10. C2×#17984762 | C2 | semidirect |
| 11. #554×C139 | C2 | semidirect |
| 15. C2×#14555772 | C22 | semidirect |
| 16. C22×C139⋊C8 | C22 | semidirect |
| 22. #17984773 | C22 | semidirect |
| 23. #17984773 | C22 | semidirect |
| 24. C4⋊(C139⋊C8) | C22 | semidirect |
| 25. #17984766 | C22 | semidirect |
| 28. #17984762 | C22 | semidirect |
| 29. #17984762 | C22 | semidirect |
| 30. #17984762 | C22 | semidirect |
| 31. C22⋊(C139⋊C8) | C22 | semidirect |
| 32. C4×C139⋊C8 | C22 | semidirect |
| 33. C4⋊Q8×C139 | C22 | semidirect |
| 36. C22⋊Q8×C139 | C22 | semidirect |
| 37. C4×Q8×C139 | C22 | semidirect |
| 40. C2×C4⋊C4×C139 | C22 | semidirect |
| 99. D4×C139 | SD16 | semidirect |
| 136. C139 | #3295 | semidirect |
| 138. #554 | D139 | semidirect |
| 154. C4⋊Q8 | C2×D139 | semidirect |
| 158. C22⋊Q8 | C2×D139 | semidirect |
| 162. C4×Q8 | C2×D139 | semidirect |
| 166. C2×C4⋊C4 | C2×D139 | semidirect |
| 231. D4 | #14555772 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D4×D556 | 2 |
| #22581301 | 2 |
| #22581271 | 2 |
| #22581240 | 2 |
| #22581184 | 2 |
| #22581153 | 2 |
| #22581103 | 2 |
| C4×#14555772 | 2 |
| D4×C139⋊C8 | 2 |
| C2×#17984762 | 2 |
| #554×C139 | 2 |
| #3295 | 139 |