Order 15616.
1130 conjugacy classes of subgroups.
The subgroup lattice has 612 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21460662 | C2 | direct (N × H) |
| 6. C23×#92420 | C4 | semidirect |
| 14. C2×C22⋊#92420 | C4 | semidirect |
| 15. C2×C22⋊#92420 | C4 | semidirect |
| 16. C2×C22⋊#92420 | C4 | semidirect |
| 35. C22×#92420 | C2×C4 | semidirect |
| 43. C22⋊#92420 | C2×C4 | semidirect |
| 62. C2×C22⋊Dic61 | C8 | semidirect |
| 73. C2×C22⋊C4×C61 | C8 | semidirect |
| 148. C22⋊C4×C61 | C2×C8 | semidirect |
| 151. C22⋊Dic61 | C2×C8 | semidirect |
| 306. C2×C61 | #1282 | semidirect |
| 333. C61 | C2×#1282 | semidirect |
| 366. C2×C22⋊C4 | #92420 | semidirect |
| 457. C22⋊C4 | C2×#92420 | semidirect |
| 607. C2 | #21460662 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊#92420 | 2 |
| #21460662 | 2 |
| C2×C22⋊C4×Dic61 | 2 |
| C2×#1282 | 61 |