Order 18688.
1438 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22627065 | C2 | direct (N × H) |
| 6. C2×C4×#10596842 | C4 | semidirect |
| 19. C4×#10596842 | C2×C4 | semidirect |
| 25. C2×C4×#64408 | C8 | semidirect |
| 35. C2×C4×Dic73 | C8 | semidirect |
| 36. C2×C4×Dic73 | C8 | semidirect |
| 37. C42×D73 | C8 | semidirect |
| 39. C2×C42×C73 | C8 | semidirect |
| 58. C4×#64408 | C2×C8 | semidirect |
| 71. C4×Dic73 | C2×C8 | semidirect |
| 72. C4×Dic73 | C2×C8 | semidirect |
| 75. C42×C73 | C2×C8 | semidirect |
| 131. C2×C73 | #1744 | semidirect |
| 134. D73 | #1744 | semidirect |
| 142. C73 | C2×#1744 | semidirect |
| 176. C2×C42 | #10596842 | semidirect |
| 213. C42 | C2×#10596842 | semidirect |
| 272. C2 | #22627065 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×#10596842 | 2 |
| #22627065 | 2 |
| C2×(C2×#10596842)⋊C4 | 2 |
| C2×C42×#64408 | 2 |
| C2×#1744 | 73 |