Order 18176.
2102 conjugacy classes of subgroups.
The subgroup lattice has 530 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#17985860 | C2 | semidirect |
| 4. #22588751 | C2 | direct (N × H) |
| 5. C2×#17985765 | C2 | semidirect |
| 10. C2×#14556109 | C4 | semidirect |
| 23. #17985860 | C22 | semidirect |
| 25. #17985765 | C22 | semidirect |
| 38. C23×Dic71 | C2×C4 | semidirect |
| 43. #14556109 | C2×C4 | semidirect |
| 62. C2×C22⋊Dic71 | C2×C4 | semidirect |
| 107. C22×Dic71 | C22×C4 | semidirect |
| 119. C22⋊Dic71 | C22×C4 | semidirect |
| 262. C2×C71 | #1890 | semidirect |
| 271. C71 | C2×#1890 | semidirect |
| 526. C2 | #22588751 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556109 | 2 |
| C2×#17986474 | 2 |
| C2×#17985860 | 2 |
| #22588751 | 2 |
| C2×#17985765 | 2 |
| C22×#99×C71 | 2 |
| C2×#1890 | 71 |