Order 18176.
1362 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22589663 | C2 | semidirect |
| 148. C71 | #23542 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic284 | 2 |
| C2×#17986009 | 2 |
| #22590924 | 2 |
| #22589663 | 2 |
| #22588057 | 2 |
| C2×#424×C71 | 2 |
| #23542 | 71 |