Order 38144.
906 conjugacy classes of subgroups.
The subgroup lattice has 328 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C149 | C2×#120 |
| commutator, Frattini, cosocle | C22×C4 | C24×C149 |
| prime radical | C23×C149 | C22×D4 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C149 ◁ C2×C42×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 163. #18410 | C149 | direct (N × H) |
| 164. C149 | #18410 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3502×C149 | 2 |
| #3229×C149 | 2 |
| #2546×C149 | 2 |
| #1611×C149 | 2 |
| #1503×C149 | 2 |
| #1461×C149 | 2 |
| #18410 | 149 |