Order 18176.
1086 conjugacy classes of subgroups.
The subgroup lattice has 282 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22588241 | C2 | direct (N × H) |
| 10. C2×#14556063 | C4 | semidirect |
| 40. #14556063 | C2×C4 | semidirect |
| 113. C2×Dic71 | #108 | semidirect |
| 134. Dic71 | C2×#108 | semidirect |
| 138. C2×C71 | C4×#108 | semidirect |
| 147. C71 | C2×C4×#108 | semidirect |
| 278. C2 | #22588241 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556063 | 2 |
| C2×M16×Dic71 | 2 |
| C22×C8×Dic71 | 2 |
| #22588241 | 2 |
| C2×#17985764 | 2 |
| C2×#341×C71 | 2 |
| C2×C4×#108 | 71 |