Order 18176.
616 conjugacy classes of subgroups.
The subgroup lattice has 274 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 143. C71 | #23366 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14556128 | 2 |
| #22589278 | 2 |
| #22588905 | 2 |
| #22588903 | 2 |
| #22588483 | 2 |
| C71×#1839 | 2 |
| #23366 | 71 |