Finite Group DatabasebetaFinite Group DatabasebetaOrder 1664.
372 conjugacy classes of subgroups; only the 125 normal subgroups are shown.
This group has 372 conjugacy classes of subgroups — too many to draw. Only its 125 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 |
| 3. C2×C13×#103 | C2 | semidirect |
| 4. #11718886 | C2 | semidirect |
| 6. #11718762 | C2 | semidirect |
| 8. #11718461 | C2 | semidirect |
| 9. #11718458 | C2 | semidirect |
| 10. #11718456 | C2 | semidirect |
| 11. #11718453 | C2 | semidirect |
| 115. C2×#103 | D13 | semidirect |
| 204. C13 | #3137 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11719521 | 2 |
| #11719205 | 2 |
| C2×C13×#103 | 2 |
| #11718886 | 2 |
| #11718774 | 2 |
| #11718762 | 2 |
| #11718627 | 2 |
| #11718461 | 2 |
| #11718458 | 2 |
| #11718456 | 2 |
| #11718453 | 2 |
| #3137 | 13 |