Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
284 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 284 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. #22612211 | C2 | semidirect |
| 3. #22612158 | C2 | semidirect |
| 6. C8×#11924003 | C2 | semidirect |
| 7. C73×#1707 | C2 | semidirect |
| 55. #11924003 | SD16 | semidirect |
| 85. C8×C73 | SD32 | semidirect |
| 108. #1707 | D73 | semidirect |
| 111. C73 | #12505 | semidirect |
| 189. C8 | #14556534 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22612211 | 2 |
| #22612188 | 2 |
| #22612158 | 2 |
| #22612156 | 2 |
| #22609523 | 2 |
| C8×#11924003 | 2 |
| C73×#1707 | 2 |
| #12505 | 73 |