Order 18688.
398 conjugacy classes of subgroups.
The subgroup lattice has 200 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 20. C2×#11924003 | Q8 | semidirect |
| 41. C2×Q8×C73 | C16 | semidirect |
| 104. C73 | #13263 | semidirect |
| 139. C2×Q8 | #11924003 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4⋊#11924003 | 2 |
| C2×C4×#11924003 | 2 |
| #22608009 | 2 |
| C2×C8×Q8×C73 | 2 |
| #13263 | 73 |