Order 15616.
2190 conjugacy classes of subgroups.
The subgroup lattice has 912 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461527 | C2 | direct (N × H) |
| 4. C2×#16840643 | C2 | semidirect |
| 7. C22×#11758213 | C4 | semidirect |
| 18. C2×D61⋊M16 | C4 | semidirect |
| 19. C2×D61⋊M16 | C4 | semidirect |
| 20. C2×D61⋊M16 | C4 | semidirect |
| 21. C2×D61⋊M16 | C4 | semidirect |
| 27. C22×D61⋊C8 | C4 | semidirect |
| 28. #16840643 | C22 | semidirect |
| 49. C2×#11758213 | C2×C4 | semidirect |
| 64. D61⋊M16 | C2×C4 | semidirect |
| 65. D61⋊M16 | C2×C4 | semidirect |
| 73. C2×#11758217 | C2×C4 | semidirect |
| 74. C2×#11758217 | C2×C4 | semidirect |
| 75. C2×#11758217 | C2×C4 | semidirect |
| 85. C2×D61⋊C8 | C2×C4 | semidirect |
| 87. C22×#92420 | C2×C4 | semidirect |
| 250. #11758217 | C22×C4 | semidirect |
| 256. C2×#92420 | C22×C4 | semidirect |
| 425. C2×D61 | #344 | semidirect |
| 455. C2×C61 | C2×#344 | semidirect |
| 460. D61 | C2×#344 | semidirect |
| 497. C61 | C22×#344 | semidirect |
| 909. C2 | #21461527 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D61⋊M16 | 2 |
| #21461527 | 2 |
| C2×#16840643 | 2 |
| C2×#117×D61 | 2 |
| C22×#344 | 61 |