Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
642 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 642 conjugacy classes of subgroups — too many to draw. Only its 89 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. #22621309 | C2 | semidirect |
| 2. #22620849 | C2 | semidirect |
| 3. #22610772 | C2 | semidirect |
| 4. #22608522 | C2 | semidirect |
| 5. #22608348 | C2 | semidirect |
| 6. #22607821 | C2 | semidirect |
| 7. C73×#3151 | C2 | semidirect |
| 206. #3151 | D73 | semidirect |
| 211. C73 | #10104 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22621309 | 2 |
| #22620849 | 2 |
| #22610772 | 2 |
| #22608522 | 2 |
| #22608348 | 2 |
| #22607821 | 2 |
| C73×#3151 | 2 |
| #10104 | 73 |