Order 18688.
2030 conjugacy classes of subgroups.
The subgroup lattice has 396 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22615639 | C2 | direct (N × H) |
| 79. C2×C42×C73 | Q8 | semidirect |
| 130. C42×C73 | C2×Q8 | semidirect |
| 192. C2×C73 | #2612 | semidirect |
| 208. C73 | C2×#2612 | semidirect |
| 269. C2×C42 | Dic146 | semidirect |
| 328. C42 | C2×Dic146 | semidirect |
| 389. C2 | #22615639 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22615639 | 2 |
| C2×#17988526 | 2 |
| C2×#17988520 | 2 |
| C2×#17988507 | 2 |
| C2×#17988491 | 2 |
| C2×#17988484 | 2 |
| C2×#17988474 | 2 |
| C2×#17988470 | 2 |
| C2×#17988433 | 2 |
| C2×#382×C73 | 2 |
| C2×#2612 | 73 |