Order 19072.
588 conjugacy classes of subgroups.
The subgroup lattice has 160 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4×C149 | C23 |
| commutator | C22 | C23×C4×C149 |
| Frattini, cosocle | C23 | C24×C149 |
| socle, prime radical | C23×C149 | C24 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C4×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C4⋊Q8×C149 | C4 | direct (N × H) |
| 41. C42×C149 | Q8 | semidirect |
| 72. C4×C149 | C4×Q8 | semidirect |
| 73. C4×C149 | C4⋊Q8 | direct (N × H) |
| 79. C149 | C4×C4⋊Q8 | direct (N × H) |
| 80. C4×C4⋊Q8 | C149 | direct (N × H) |
| 89. C4⋊Q8 | C4×C149 | direct (N × H) |
| 121. C42 | Q8×C149 | semidirect |
| 152. C4 | C4×Q8×C149 | semidirect |
| 153. C4 | C4⋊Q8×C149 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4⋊Q8×C149 | 2 |
| C2×C4×Q8×C149 | 2 |
| #391×C149 | 2 |
| #389×C149 | 2 |
| #384×C149 | 2 |
| C4×C4⋊C4×C149 | 2 |
| C43×C149 | 2 |
| C4×C4⋊Q8 | 149 |