Finite Group DatabasebetaFinite Group DatabasebetaOrder 38144.
442 conjugacy classes of subgroups; only the 142 normal subgroups are shown.
This group has 442 conjugacy classes of subgroups — too many to draw. Only its 142 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C149 | #331 |
| commutator | C42 | C22×C4×C149 |
| Frattini, cosocle | C4×C8 | C23×C149 |
| prime radical | C2×#127×C149 | C4 |
| LCS | G ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C149 ◁ C22×C4×C149 ◁ C2×C4×C8×C149 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#364×C149 | C2 | semidirect |
| 3. #1359×C149 | C2 | direct (N × H) |
| 13. #364×C149 | C22 | semidirect |
| 110. C2×C149 | #1359 | direct (N × H) |
| 112. C2×#1359 | C149 | direct (N × H) |
| 113. C149 | C2×#1359 | direct (N × H) |
| 115. C2×#364 | C2×C149 | semidirect |
| 116. #1359 | C2×C149 | direct (N × H) |
| 126. #364 | C22×C149 | semidirect |
| 223. C2 | #1359×C149 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#492×C149 | 2 |
| C2×#364×C149 | 2 |
| #1359×C149 | 2 |
| C2×#1359 | 149 |