Order 22144.
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. #26012496 | C2 | semidirect |
| 3. #26012495 | C2 | semidirect |
| 4. #26012494 | C2 | semidirect |
| 5. D173⋊(C4⋊C8) | C2 | semidirect |
| 11. #19149746 | C22 | semidirect |
| 12. C4⋊#13063443 | C22 | semidirect |
| 71. C4×D173 | M16 | semidirect |
| 94. C4×C173 | C2×M16 | semidirect |
| 97. Dic173 | C2×M16 | semidirect |
| 104. D173 | #423 | semidirect |
| 105. C173 | C2×#423 | semidirect |
| 205. C4 | D173⋊M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D173⋊M16 | 2 |
| #26012496 | 2 |
| #26012495 | 2 |
| #26012494 | 2 |
| D173⋊(C4⋊C8) | 2 |
| C2×C42×D173 | 2 |
| C2×#423 | 173 |