Order 23168.
576 conjugacy classes of subgroups.
The subgroup lattice has 212 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #26042284 | C2 | semidirect |
| 3. #26042283 | C2 | semidirect |
| 4. #26042282 | C2 | semidirect |
| 5. D181⋊(C4⋊C8) | C2 | semidirect |
| 11. #19153883 | C22 | semidirect |
| 12. C4⋊#13089685 | C22 | semidirect |
| 71. C4×D181 | M16 | semidirect |
| 94. C4×C181 | C2×M16 | semidirect |
| 97. Dic181 | C2×M16 | semidirect |
| 104. D181 | #423 | semidirect |
| 105. C181 | C2×#423 | semidirect |
| 205. C4 | D181⋊M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D181⋊M16 | 2 |
| #26042284 | 2 |
| #26042283 | 2 |
| #26042282 | 2 |
| D181⋊(C4⋊C8) | 2 |
| C2×C42×D181 | 2 |
| C2×#423 | 181 |