Order 18176.
574 conjugacy classes of subgroups.
The subgroup lattice has 244 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22590489 | C2 | direct (N × H) |
| 26. C2×Dic284 | Q8 | semidirect |
| 59. Dic284 | C2×Q8 | semidirect |
| 118. C2×C71 | #2227 | semidirect |
| 128. C71 | C2×#2227 | semidirect |
| 239. C2 | #22590489 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic284 | 2 |
| #22590489 | 2 |
| C2×#17985824 | 2 |
| C2×C4⋊(C71⋊C16) | 2 |
| C2×#17985802 | 2 |
| C2×#500×C71 | 2 |
| C2×#2227 | 71 |