Order 22784.
1346 conjugacy classes of subgroups.
The subgroup lattice has 512 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C24 | C23×D89 |
| commutator | C23×C89 | C23×C4 |
| Fitting | C89×#1434 | C2 |
| socle, prime radical, cosocle | C24×C89 | C24 |
| hypercenter | #1434 | D89 |
| hypocenter | C89 | #14439 |
| LCS | G ▷ C23×C89 ▷ C89 | |
| UCS | C1 ◁ C24 ◁ #1434 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 17. #19151496 | C4 | semidirect |
| 108. C4⋊Dic89 | C4⋊C4 | semidirect |
| 265. C89 | #14439 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151496 | 2 |
| C2×#19151495 | 2 |
| C2×#19151483 | 2 |
| #26018507 | 2 |
| #26018506 | 2 |
| #26018504 | 2 |
| #26018487 | 2 |
| #26018482 | 2 |
| C89×#1434 | 2 |
| #14439 | 89 |