Order 13568.
670 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #20290355 | C2 | semidirect |
| 3. #20290354 | C2 | semidirect |
| 4. #20290353 | C2 | semidirect |
| 93. D53⋊C8 | Q16 | semidirect |
| 144. #88324 | C2×Q16 | semidirect |
| 177. D53 | #1591 | semidirect |
| 203. C53 | C2×#1591 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D53⋊#446 | 2 |
| #20290355 | 2 |
| #20290354 | 2 |
| #20290353 | 2 |
| D53⋊#335 | 2 |
| D53⋊(Q8⋊C8) | 2 |
| C8×D53⋊C8 | 2 |
| C4×Q16×D53 | 2 |
| C2×#1591 | 53 |