Finite Group DatabasebetaFinite Group DatabasebetaOrder 15296.
268 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 268 conjugacy classes of subgroups — too many to draw. Only its 99 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. #21440006 | C2 | semidirect |
| 2. #21439987 | C2 | semidirect |
| 3. #21439985 | C2 | semidirect |
| 4. #21439983 | C2 | semidirect |
| 5. C2×D1912 | C2 | semidirect |
| 6. D8×D239 | C2 | semidirect |
| 7. #21439966 | C2 | semidirect |
| 8. #135×C239 | C2 | semidirect |
| 9. #16838549 | C22 | semidirect |
| 13. C2×D956 | C22 | semidirect |
| 15. D4×D239 | C22 | semidirect |
| 16. #16838535 | C22 | semidirect |
| 17. D1912 | C22 | semidirect |
| 18. D1912 | C22 | semidirect |
| 19. #16838533 | C22 | semidirect |
| 20. #16838532 | C22 | semidirect |
| 21. #16838531 | C22 | semidirect |
| 22. C8×D239 | C22 | semidirect |
| 23. #41×C239 | C22 | semidirect |
| 24. Q16×C239 | C22 | semidirect |
| 25. SD16×C239 | C22 | semidirect |
| 26. D8×C239 | C22 | semidirect |
| 27. C2×C8×C239 | C22 | semidirect |
| 62. C239 | #576 | semidirect |
| 68. #135 | D239 | semidirect |
| 75. #41 | C2×D239 | semidirect |
| 80. Q16 | C2×D239 | semidirect |
| 82. SD16 | C2×D239 | semidirect |
| 86. D8 | C2×D239 | semidirect |
| 90. C2×C8 | C2×D239 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21440006 | 2 |
| #21439987 | 2 |
| #21439985 | 2 |
| #21439983 | 2 |
| C2×D1912 | 2 |
| D8×D239 | 2 |
| #21439966 | 2 |
| #135×C239 | 2 |
| #576 | 239 |