Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
312 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 312 conjugacy classes of subgroups — too many to draw. Only its 97 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. #22611527 | C2 | semidirect |
| 5. #22610722 | C2 | semidirect |
| 6. #22608047 | C2 | semidirect |
| 7. C73×#1382 | C2 | semidirect |
| 15. #17988402 | C4 | semidirect |
| 16. #17988399 | C4 | semidirect |
| 147. #1382 | D73 | semidirect |
| 148. C73 | #13146 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22611678 | 2 |
| C2×#17988395 | 2 |
| #22611527 | 2 |
| #22610827 | 2 |
| #22610722 | 2 |
| #22608047 | 2 |
| C73×#1382 | 2 |
| #13146 | 73 |