Order 13568.
930 conjugacy classes of subgroups.
The subgroup lattice has 440 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #20290019 | C2 | semidirect |
| 2. #20290017 | C2 | semidirect |
| 40. C2×Q8×D53 | C8 | semidirect |
| 246. C53 | #8323 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20290019 | 2 |
| #20290017 | 2 |
| #20289948 | 2 |
| C2×#16811099 | 2 |
| #8323 | 53 |