Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
334 conjugacy classes of subgroups; only the 67 normal subgroups are shown.
This group has 334 conjugacy classes of subgroups — too many to draw. Only its 67 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. C22×D1168 | C2 | semidirect |
| 2. C2×#17988422 | C2 | semidirect |
| 3. #22608108 | C2 | semidirect |
| 4. C22⋊#14556497 | C2 | semidirect |
| 5. C73×#2215 | C2 | semidirect |
| 11. C2×#14556497 | C22 | semidirect |
| 12. C2×D16×C73 | C22 | semidirect |
| 15. #366×C73 | C22 | semidirect |
| 24. D1168 | D4 | semidirect |
| 81. C22×C73 | D32 | semidirect |
| 100. #2215 | D73 | semidirect |
| 103. C73 | #13661 | semidirect |
| 108. C2×D16 | C2×D73 | semidirect |
| 113. #366 | C2×D73 | semidirect |
| 183. C22 | #17988422 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D1168 | 2 |
| C2×#17988422 | 2 |
| #22608108 | 2 |
| C22⋊#14556497 | 2 |
| C73×#2215 | 2 |
| #13661 | 73 |