Order 25216.
736 conjugacy classes of subgroups; only the 133 normal subgroups are shown.
This group has 736 conjugacy classes of subgroups — too many to draw. Only its 133 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #27161914 | C2 | semidirect |
| 2. AGL(1,ℤ/8)×D197 | C2 | semidirect |
| 3. #27161642 | C2 | semidirect |
| 4. #27161253 | C2 | semidirect |
| 5. #27161250 | C2 | semidirect |
| 6. #27161249 | C2 | semidirect |
| 7. #27161247 | C2 | semidirect |
| 8. #27161246 | C2 | semidirect |
| 9. #27161094 | C2 | semidirect |
| 10. #27161060 | C2 | semidirect |
| 11. #453×C197 | C2 | semidirect |
| 13. #20263373 | C22 | semidirect |
| 16. #20263371 | C22 | semidirect |
| 22. C2×D4×D197 | C22 | semidirect |
| 23. #20263354 | C22 | semidirect |
| 25. #20263352 | C22 | semidirect |
| 26. #20263351 | C22 | semidirect |
| 30. M16×D197 | C22 | semidirect |
| 31. #20263322 | C22 | semidirect |
| 32. #20263314 | C22 | semidirect |
| 33. #20263313 | C22 | semidirect |
| 36. #20263283 | C22 | semidirect |
| 37. #20263254 | C22 | semidirect |
| 38. #20263253 | C22 | semidirect |
| 39. #20263252 | C22 | semidirect |
| 40. #20263244 | C22 | semidirect |
| 41. #20263243 | C22 | semidirect |
| 42. H(5,𝔽2)×C197 | C22 | semidirect |
| 43. AGL(1,ℤ/8)×C197 | C22 | semidirect |
| 44. #127×C197 | C22 | semidirect |
| 45. #104×C197 | C22 | semidirect |
| 46. #100×C197 | C22 | semidirect |
| 48. #15691359 | D4 | semidirect |
| 62. #15691357 | D4 | semidirect |
| 67. Q8×D197 | D4 | semidirect |
| 80. D4×D197 | D4 | semidirect |
| 194. C197 | #3021 | semidirect |
| 204. #453 | D197 | semidirect |
| 212. H(5,𝔽2) | C2×D197 | semidirect |
| 224. AGL(1,ℤ/8) | C2×D197 | semidirect |
| 229. #127 | C2×D197 | semidirect |
| 238. #104 | C2×D197 | semidirect |
| 241. #100 | C2×D197 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #27161914 | 2 |
| AGL(1,ℤ/8)×D197 | 2 |
| #27161642 | 2 |
| #27161253 | 2 |
| #27161250 | 2 |
| #27161249 | 2 |
| #27161247 | 2 |
| #27161246 | 2 |
| #27161094 | 2 |
| #27161060 | 2 |
| #453×C197 | 2 |
| #3021 | 197 |