Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
490 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 490 conjugacy classes of subgroups — too many to draw. Only its 89 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 |
|---|---|---|
| 4. #22608443 | C2 | semidirect |
| 5. #22607824 | C2 | semidirect |
| 6. #22607823 | C2 | semidirect |
| 7. C73×#1506 | C2 | semidirect |
| 9. #17988949 | C4 | semidirect |
| 10. #17988949 | C4 | semidirect |
| 54. #14556502 | C2×C4 | semidirect |
| 61. C4⋊Q8×C73 | C2×C4 | semidirect |
| 62. C4⋊Q8×C73 | C2×C4 | semidirect |
| 208. #1506 | D73 | semidirect |
| 211. C73 | #9439 | semidirect |
| 239. C4⋊Q8 | C4×D73 | semidirect |
| 240. C4⋊Q8 | C4×D73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22620320 | 2 |
| #22613041 | 2 |
| #22608554 | 2 |
| #22608443 | 2 |
| #22607824 | 2 |
| #22607823 | 2 |
| C73×#1506 | 2 |
| #9439 | 73 |