Finite Group DatabasebetaFinite Group DatabasebetaOrder 1664.
484 conjugacy classes of subgroups; only the 133 normal subgroups are shown.
This group has 484 conjugacy classes of subgroups — too many to draw. Only its 133 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. #11719538 | C2 | semidirect |
| 2. C2×#88204 | C2 | semidirect |
| 3. C2×#88161 | C2 | semidirect |
| 4. #11719215 | C2 | semidirect |
| 5. C13×#417 | C2 | semidirect |
| 6. #11718794 | C2 | semidirect |
| 7. C2×#88047 | C2 | semidirect |
| 8. #11718474 | C2 | semidirect |
| 9. #11718473 | C2 | semidirect |
| 10. #11718441 | C2 | semidirect |
| 11. #11718436 | C2 | semidirect |
| 82. C2×#1055 | D4 | semidirect |
| 135. #417 | D13 | semidirect |
| 239. C13 | #3061 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11719538 | 2 |
| C2×#88204 | 2 |
| C2×#88161 | 2 |
| #11719215 | 2 |
| C13×#417 | 2 |
| #11718794 | 2 |
| C2×#88047 | 2 |
| #11718474 | 2 |
| #11718473 | 2 |
| #11718441 | 2 |
| #11718436 | 2 |
| #3061 | 13 |