Order 18176.
1206 conjugacy classes of subgroups.
The subgroup lattice has 378 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22597381 | C2 | semidirect |
| 2. #22586678 | C2 | semidirect |
| 3. #22586670 | C2 | semidirect |
| 4. #22586664 | C2 | semidirect |
| 5. #22586654 | C2 | semidirect |
| 73. C2×Q8×C71 | M16 | semidirect |
| 90. C22×C4×C71 | M16 | semidirect |
| 195. C71 | #17370 | semidirect |
| 260. C2×Q8 | #11765849 | semidirect |
| 277. C22×C4 | #11765849 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22597381 | 2 |
| #22586678 | 2 |
| #22586670 | 2 |
| #22586664 | 2 |
| #22586654 | 2 |
| C2×#520×C71 | 2 |
| #17370 | 71 |