Finite Group DatabasebetaFinite Group DatabasebetaOrder 1664.
376 conjugacy classes of subgroups; only the 141 normal subgroups are shown.
This group has 376 conjugacy classes of subgroups — too many to draw. Only its 141 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. #11719205 | C2 | semidirect |
| 5. #11718782 | C2 | semidirect |
| 6. #11718780 | C2 | semidirect |
| 7. C2×#88047 | C2 | semidirect |
| 8. #11718460 | C2 | semidirect |
| 9. #11718455 | C2 | semidirect |
| 10. #11718424 | C2 | semidirect |
| 11. #11718420 | C2 | semidirect |
| 42. C13×#41 | Q8 | semidirect |
| 165. #41 | Dic26 | semidirect |
| 198. C13 | #3083 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11719532 | 2 |
| #11719205 | 2 |
| C13×#417 | 2 |
| #11718894 | 2 |
| #11718782 | 2 |
| #11718780 | 2 |
| C2×#88047 | 2 |
| #11718460 | 2 |
| #11718455 | 2 |
| #11718424 | 2 |
| #11718420 | 2 |
| #3083 | 13 |