Order 17728.
250 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 250 conjugacy classes of subgroups — too many to draw. Only its 93 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D277 |
| commutator, socle, cosocle | C22×C277 | C24 |
| Fitting | #124×C277 | C2 |
| hypercenter | #124 | D277 |
| hypocenter | C277 | #538 |
| LCS | G ▷ C22×C277 ▷ C277 | |
| UCS | C1 ◁ C22 ◁ #124 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22579874 | C2 | semidirect |
| 2. #22579873 | C2 | semidirect |
| 3. #22579869 | C2 | semidirect |
| 4. #22579864 | C2 | semidirect |
| 5. #22579862 | C2 | semidirect |
| 6. #22579856 | C2 | semidirect |
| 7. #22579853 | C2 | semidirect |
| 8. #22579853 | C2 | semidirect |
| 9. #22579852 | C2 | semidirect |
| 10. #22579850 | C2 | semidirect |
| 11. #22579848 | C2 | semidirect |
| 12. C4×D1108 | C2 | semidirect |
| 13. #22579840 | C2 | semidirect |
| 14. C22⋊C4×D277 | C2 | semidirect |
| 15. #124×C277 | C2 | semidirect |
| 22. C2×C22⋊D277 | C22 | semidirect |
| 23. C22×Dic277 | C22 | semidirect |
| 26. C2×C4×D277 | C22 | semidirect |
| 27. C4⋊Dic277 | C22 | semidirect |
| 28. C4⋊Dic277 | C22 | semidirect |
| 29. #17984542 | C22 | semidirect |
| 30. #17984542 | C22 | semidirect |
| 31. #17984542 | C22 | semidirect |
| 32. #17984542 | C22 | semidirect |
| 41. #17984540 | C22 | semidirect |
| 42. #17984540 | C22 | semidirect |
| 43. C4×Dic277 | C22 | semidirect |
| 44. C2×Q8×C277 | C22 | semidirect |
| 48. C22⋊C4×C277 | C22 | semidirect |
| 49. C22⋊C4×C277 | C22 | semidirect |
| 50. C42×C277 | C22 | semidirect |
| 116. C277 | #538 | semidirect |
| 121. #124 | D277 | semidirect |
| 134. C2×Q8 | C2×D277 | semidirect |
| 164. C22⋊C4 | C2×D277 | semidirect |
| 165. C22⋊C4 | C2×D277 | semidirect |
| 167. C42 | C2×D277 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22579874 | 2 |
| #22579873 | 2 |
| #22579869 | 2 |
| #22579864 | 2 |
| #22579862 | 2 |
| #22579856 | 2 |
| #22579853 | 2 |
| #22579852 | 2 |
| #22579850 | 2 |
| #22579848 | 2 |
| C4×D1108 | 2 |
| #22579840 | 2 |
| C22⋊C4×D277 | 2 |
| #124×C277 | 2 |
| #538 | 277 |