Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
568 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 568 conjugacy classes of subgroups — too many to draw. Only its 91 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. #22618959 | C2 | semidirect |
| 3. #22608554 | C2 | semidirect |
| 4. #22608554 | C2 | semidirect |
| 5. #22608271 | C2 | semidirect |
| 6. #22607787 | C2 | semidirect |
| 7. C73×#1285 | C2 | semidirect |
| 66. #14556502 | D4 | semidirect |
| 78. #97×C73 | D4 | semidirect |
| 247. #1285 | D73 | semidirect |
| 248. C73 | #9447 | semidirect |
| 317. #97 | D292 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618959 | 2 |
| #22614902 | 2 |
| #22608554 | 2 |
| #22608271 | 2 |
| #22607787 | 2 |
| C73×#1285 | 2 |
| #9447 | 73 |