Order 18688.
3158 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22626446 | C2 | direct (N × H) |
| 19. C2×Q8×Dic73 | C4 | semidirect |
| 20. C2×C4×Dic146 | C4 | semidirect |
| 21. C2×#14556556 | C4 | semidirect |
| 22. C4×Q8×D73 | C4 | semidirect |
| 26. C2×C4×Q8×C73 | C4 | semidirect |
| 47. Q8×Dic73 | C2×C4 | semidirect |
| 48. C4×Dic146 | C2×C4 | semidirect |
| 49. #14556556 | C2×C4 | semidirect |
| 60. C4×Q8×C73 | C2×C4 | semidirect |
| 75. C2×Dic146 | C4⋊C4 | semidirect |
| 77. Q8×D73 | C4⋊C4 | semidirect |
| 98. C2×Q8×C73 | C4⋊C4 | semidirect |
| 120. Q8×C73 | C2×C4⋊C4 | semidirect |
| 140. Dic146 | C2×C4⋊C4 | semidirect |
| 163. C2×C73 | #2351 | semidirect |
| 167. D73 | #2351 | semidirect |
| 176. C73 | C2×#2351 | semidirect |
| 185. C2×C4×Q8 | #64408 | semidirect |
| 212. C4×Q8 | C2×#64408 | semidirect |
| 239. C2×Q8 | C4⋊#64408 | semidirect |
| 283. Q8 | C2×C4⋊#64408 | semidirect |
| 335. C2 | #22626446 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×Q8×#64408 | 2 |
| #22626446 | 2 |
| C2×#17989538 | 2 |
| C2×#17989531 | 2 |
| C2×C4×C4⋊#64408 | 2 |
| C2×C4×Q8×D73 | 2 |
| C2×#2351 | 73 |