Finite Group DatabasebetaFinite Group DatabasebetaOrder 31936.
218 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 218 conjugacy classes of subgroups — too many to draw. Only its 95 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×D499 |
| commutator, socle, cosocle | C22×C499 | C24 |
| Fitting | #123×C499 | C2 |
| prime radical | #30630323 | C2 |
| hypercenter | #123 | D499 |
| hypocenter | C499 | #539 |
| LCS | G ▷ C22×C499 ▷ C499 | |
| UCS | C1 ◁ C22 ◁ #123 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #30630346 | C2 | semidirect |
| 2. #30630344 | C2 | semidirect |
| 3. #30630342 | C2 | semidirect |
| 4. #30630341 | C2 | semidirect |
| 5. #30630335 | C2 | semidirect |
| 6. #30630334 | C2 | semidirect |
| 7. #30630333 | C2 | semidirect |
| 8. #30630331 | C2 | semidirect |
| 9. #30630328 | C2 | semidirect |
| 10. #30630328 | C2 | semidirect |
| 12. D4×Dic499 | C2 | semidirect |
| 13. (C22⋊D499)⋊C4 | C2 | semidirect |
| 14. C2×C4⋊Dic499 | C2 | semidirect |
| 15. #123×C499 | C2 | semidirect |
| 103. C499 | #539 | semidirect |
| 112. #123 | D499 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #30630346 | 2 |
| #30630344 | 2 |
| #30630342 | 2 |
| #30630341 | 2 |
| #30630335 | 2 |
| #30630334 | 2 |
| #30630333 | 2 |
| #30630331 | 2 |
| #30630328 | 2 |
| #30630323 | 2 |
| D4×Dic499 | 2 |
| (C22⋊D499)⋊C4 | 2 |
| C2×C4⋊Dic499 | 2 |
| #123×C499 | 2 |
| #539 | 499 |