Order 13568.
430 conjugacy classes of subgroups.
The subgroup lattice has 216 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 87. C8×C53 | #101 | semidirect |
| 127. C53 | #8165 | semidirect |
| 197. C8 | #13133136 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#13133136 | 2 |
| #20273039 | 2 |
| #20273004 | 2 |
| #20272565 | 2 |
| C2×C8×Q8×C53 | 2 |
| #8165 | 53 |