Finite Group DatabasebetaFinite Group DatabasebetaOrder 33536.
258 conjugacy classes of subgroups; only the 118 normal subgroups are shown.
This group has 258 conjugacy classes of subgroups — too many to draw. Only its 118 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C8×C131 | D8 |
| commutator | C8 | C22×C8×C131 |
| Frattini, cosocle | C4×C8 | C23×C131 |
| socle | C22×C131 | C4×D8 |
| prime radical | C2×D16×C131 | C4 |
| LCS | G ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C8×C131 ◁ C4×C8×C131 ◁ C82×C131 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C8×D8×C131 | C2 | semidirect |
| 3. #1371×C131 | C2 | semidirect |
| 4. #1331×C131 | C2 | semidirect |
| 5. C8×C16×C131 | C2 | semidirect |
| 19. D16×C131 | C8 | direct (N × H) |
| 33. D8×C131 | C2×C8 | semidirect |
| 46. C16×C131 | C2×C8 | semidirect |
| 60. C8×C131 | D16 | direct (N × H) |
| 77. C8×D16 | C131 | direct (N × H) |
| 78. C131 | C8×D16 | direct (N × H) |
| 80. C8×D8 | C2×C131 | semidirect |
| 81. #1371 | C2×C131 | semidirect |
| 82. #1331 | C2×C131 | semidirect |
| 83. C8×C16 | C2×C131 | semidirect |
| 97. D16 | C8×C131 | direct (N × H) |
| 111. D8 | C2×C8×C131 | semidirect |
| 124. C16 | C2×C8×C131 | semidirect |
| 138. C8 | D16×C131 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×D16×C131 | 2 |
| C8×D8×C131 | 2 |
| #1371×C131 | 2 |
| #1331×C131 | 2 |
| C8×C16×C131 | 2 |
| C8×D16 | 131 |