Order 22784.
1446 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C89 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C24×C89 |
| prime radical | C24×C89 | C2×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C89 ◁ C22×C42×C89 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C89×#2043 | C2 | semidirect |
| 150. #23507 | C89 | direct (N × H) |
| 160. #2043 | C2×C89 | semidirect |
| 162. C89 | #23507 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4⋊Q8×C89 | 2 |
| C2×#419×C89 | 2 |
| C89×#2296 | 2 |
| C89×#2043 | 2 |
| C89×#1728 | 2 |
| #23507 | 89 |