Order 19072.
348 conjugacy classes of subgroups.
The subgroup lattice has 128 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C149 | C24 |
| commutator | C22 | C23×C4×C149 |
| Frattini, cosocle | C2×C4 | C24×C149 |
| socle | C22×C149 | C23×C4 |
| prime radical | C23×C149 | C22×C4 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #446×C149 | C2 | semidirect |
| 26. C2×C8×C149 | Q8 | semidirect |
| 63. C149 | #2961 | direct (N × H) |
| 64. #2961 | C149 | direct (N × H) |
| 66. #446 | C2×C149 | semidirect |
| 90. C2×C8 | Q8×C149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #533×C149 | 2 |
| #446×C149 | 2 |
| #424×C149 | 2 |
| #423×C149 | 2 |
| #405×C149 | 2 |
| C2×#97×C149 | 2 |
| #2961 | 149 |