Order 25216.
736 conjugacy classes of subgroups; only the 145 normal subgroups are shown.
This group has 736 conjugacy classes of subgroups — too many to draw. Only its 145 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. #27161915 | C2 | semidirect |
| 2. C2×#20263352 | C2 | semidirect |
| 3. #27161646 | C2 | semidirect |
| 4. #27161250 | C2 | semidirect |
| 5. #27161245 | C2 | semidirect |
| 6. #27161096 | C2 | semidirect |
| 7. #27161095 | C2 | semidirect |
| 8. #27161061 | C2 | semidirect |
| 9. C2×AGL(1,ℤ/8)×C197 | C2 | semidirect |
| 12. #20263373 | C22 | semidirect |
| 14. #20263372 | C22 | semidirect |
| 23. #20263352 | C22 | semidirect |
| 26. C2×#15691342 | C22 | semidirect |
| 27. #20263322 | C22 | semidirect |
| 28. #20263313 | C22 | semidirect |
| 31. #20263285 | C22 | semidirect |
| 32. #20263253 | C22 | semidirect |
| 33. #20263252 | C22 | semidirect |
| 34. #20263244 | C22 | semidirect |
| 35. #20263242 | C22 | semidirect |
| 37. C22×D4×C197 | C22 | semidirect |
| 39. AGL(1,ℤ/8)×C197 | C22 | semidirect |
| 42. C2×M16×C197 | C22 | semidirect |
| 55. #15691358 | D4 | semidirect |
| 62. C2×Dic394 | D4 | semidirect |
| 67. C2×D788 | D4 | semidirect |
| 92. #41×C197 | D4 | semidirect |
| 94. C2×Q8×C197 | D4 | semidirect |
| 101. C2×D4×C197 | D4 | semidirect |
| 198. C197 | #3021 | semidirect |
| 202. C2×AGL(1,ℤ/8) | D197 | semidirect |
| 222. C22×D4 | C2×D197 | semidirect |
| 226. AGL(1,ℤ/8) | C2×D197 | semidirect |
| 232. C2×M16 | C2×D197 | semidirect |
| 263. #41 | C22⋊D197 | semidirect |
| 270. C2×Q8 | C22⋊D197 | semidirect |
| 288. C2×D4 | C22⋊D197 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #27161915 | 2 |
| C2×#20263352 | 2 |
| #27161646 | 2 |
| #27161250 | 2 |
| #27161245 | 2 |
| #27161096 | 2 |
| #27161095 | 2 |
| #27161061 | 2 |
| C2×AGL(1,ℤ/8)×C197 | 2 |
| #3021 | 197 |