Order 20864.
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. #23782501 | C2 | semidirect |
| 2. C2×#19104761 | C2 | semidirect |
| 3. #23782232 | C2 | semidirect |
| 4. #23781836 | C2 | semidirect |
| 5. #23781831 | C2 | semidirect |
| 6. #23781682 | C2 | semidirect |
| 7. #23781681 | C2 | semidirect |
| 8. #23781647 | C2 | semidirect |
| 9. C2×AGL(1,ℤ/8)×C163 | C2 | semidirect |
| 12. #19104782 | C22 | semidirect |
| 14. #19104781 | C22 | semidirect |
| 23. #19104761 | C22 | semidirect |
| 26. C2×#14579683 | C22 | semidirect |
| 27. #19104731 | C22 | semidirect |
| 28. #19104722 | C22 | semidirect |
| 31. #19104694 | C22 | semidirect |
| 32. #19104662 | C22 | semidirect |
| 33. #19104661 | C22 | semidirect |
| 34. #19104653 | C22 | semidirect |
| 35. #19104651 | C22 | semidirect |
| 37. C22×D4×C163 | C22 | semidirect |
| 39. AGL(1,ℤ/8)×C163 | C22 | semidirect |
| 42. C2×M16×C163 | C22 | semidirect |
| 55. #14579699 | D4 | semidirect |
| 62. C2×Dic326 | D4 | semidirect |
| 67. C2×D652 | D4 | semidirect |
| 92. #41×C163 | D4 | semidirect |
| 94. C2×Q8×C163 | D4 | semidirect |
| 101. C2×D4×C163 | D4 | semidirect |
| 198. C163 | #3021 | semidirect |
| 202. C2×AGL(1,ℤ/8) | D163 | semidirect |
| 222. C22×D4 | C2×D163 | semidirect |
| 226. AGL(1,ℤ/8) | C2×D163 | semidirect |
| 232. C2×M16 | C2×D163 | semidirect |
| 263. #41 | C22⋊D163 | semidirect |
| 270. C2×Q8 | C22⋊D163 | semidirect |
| 288. C2×D4 | C22⋊D163 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23782501 | 2 |
| C2×#19104761 | 2 |
| #23782232 | 2 |
| #23781836 | 2 |
| #23781831 | 2 |
| #23781682 | 2 |
| #23781681 | 2 |
| #23781647 | 2 |
| C2×AGL(1,ℤ/8)×C163 | 2 |
| #3021 | 163 |