Finite Group DatabasebetaFinite Group DatabasebetaOrder 30656.
238 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 238 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.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D479 |
| commutator, socle, cosocle | C22×C479 | C24 |
| Fitting | C2×C4⋊C4×C479 | C2 |
| hypercenter | C2×C4⋊C4 | D479 |
| hypocenter | C479 | #553 |
| LCS | G ▷ C22×C479 ▷ C479 | |
| UCS | C1 ◁ C22 ◁ C2×C4⋊C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #29506377 | C2 | semidirect |
| 2. #29506373 | C2 | semidirect |
| 3. #29506367 | C2 | semidirect |
| 4. #29506357 | C2 | semidirect |
| 5. #29506356 | C2 | semidirect |
| 6. #29506356 | C2 | semidirect |
| 7. #29506344 | C2 | semidirect |
| 8. C4×C22⋊D479 | C2 | semidirect |
| 9. C4×C22⋊D479 | C2 | semidirect |
| 10. #29506340 | C2 | semidirect |
| 11. C2×C4⋊C4×C479 | C2 | semidirect |
| 78. C479 | #553 | semidirect |
| 90. C2×C4⋊C4 | D479 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #29506377 | 2 |
| #29506373 | 2 |
| #29506367 | 2 |
| #29506357 | 2 |
| #29506356 | 2 |
| #29506344 | 2 |
| C4×C22⋊D479 | 2 |
| #29506340 | 2 |
| C2×C4⋊C4×C479 | 2 |
| #553 | 479 |