Finite Group DatabasebetaFinite Group DatabasebetaOrder 1664.
340 conjugacy classes of subgroups; only the 123 normal subgroups are shown.
This group has 340 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 |
|---|---|---|
| 3. #11718755 | C2 | semidirect |
| 4. #11718739 | C2 | semidirect |
| 5. #11718712 | C2 | semidirect |
| 6. #11718706 | C2 | semidirect |
| 7. C4×#6107 | C2 | semidirect |
| 8. #11718681 | C2 | semidirect |
| 10. #11718659 | C2 | semidirect |
| 11. #11718657 | C2 | semidirect |
| 188. C13 | #3342 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C13×#556 | 2 |
| #11719247 | 2 |
| #11718755 | 2 |
| #11718739 | 2 |
| #11718712 | 2 |
| #11718706 | 2 |
| C4×#6107 | 2 |
| #11718681 | 2 |
| D4×#1055 | 2 |
| #11718659 | 2 |
| #11718657 | 2 |
| #3342 | 13 |