Order 23168.
528 conjugacy classes of subgroups.
The subgroup lattice has 178 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #26042145 | C2 | direct (N × H) |
| 6. C22×#13089685 | C4 | semidirect |
| 17. C2×#13089685 | C2×C4 | semidirect |
| 20. C22×Dic181 | C8 | semidirect |
| 33. C22×C4×C181 | C8 | semidirect |
| 44. C2×Dic181 | C2×C8 | semidirect |
| 60. C2×C4×C181 | C2×C8 | semidirect |
| 80. C2×C181 | #336 | semidirect |
| 88. C181 | C2×#336 | semidirect |
| 116. C22×C4 | #13089685 | semidirect |
| 148. C2×C4 | C2×#13089685 | semidirect |
| 169. C2 | #26042145 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#13089685 | 2 |
| #26042145 | 2 |
| C22×C4×Dic181 | 2 |
| C2×#336 | 181 |