Order 18688.
1346 conjugacy classes of subgroups.
The subgroup lattice has 410 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22618972 | C2 | semidirect |
| 2. #22608269 | C2 | semidirect |
| 3. #22608258 | C2 | semidirect |
| 4. #22608252 | C2 | semidirect |
| 5. #22608245 | C2 | semidirect |
| 8. #17988640 | C22 | semidirect |
| 9. #17988551 | C22 | semidirect |
| 10. #17988313 | C22 | semidirect |
| 12. #17988311 | C22 | semidirect |
| 85. C2×D4×C73 | M16 | semidirect |
| 95. C22×C4×C73 | M16 | semidirect |
| 211. C73 | #17369 | semidirect |
| 288. C2×D4 | #11924012 | semidirect |
| 298. C22×C4 | #11924012 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618972 | 2 |
| #22608269 | 2 |
| #22608258 | 2 |
| #22608252 | 2 |
| #22608245 | 2 |
| C2×#518×C73 | 2 |
| #17369 | 73 |