Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
684 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 684 conjugacy classes of subgroups — too many to draw. Only its 83 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. #22620936 | C2 | semidirect |
| 2. #22620305 | C2 | semidirect |
| 4. #22608530 | C2 | semidirect |
| 5. #22608444 | C2 | semidirect |
| 6. #22607823 | C2 | semidirect |
| 7. C73×#1555 | C2 | semidirect |
| 37. #14556591 | D4 | semidirect |
| 38. #14556591 | D4 | semidirect |
| 59. #14556502 | D4 | semidirect |
| 72. C4⋊C8×C73 | D4 | semidirect |
| 204. #1555 | D73 | semidirect |
| 208. C73 | #10096 | semidirect |
| 265. C4⋊C8 | C22⋊D73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22620936 | 2 |
| #22620305 | 2 |
| #22616038 | 2 |
| #22608530 | 2 |
| #22608444 | 2 |
| #22607823 | 2 |
| C73×#1555 | 2 |
| #10096 | 73 |