Finite Group DatabasebetaFinite Group DatabasebetaOrder 7936.
338 conjugacy classes of subgroups; only the 90 normal subgroups are shown.
This group has 338 conjugacy classes of subgroups — too many to draw. Only its 90 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×C31 | #447 |
| commutator, Frattini, cosocle | C4×C8 | C23×C31 |
| prime radical | C31×#2206 | C2 |
| LCS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C31 ◁ C42×C31 ◁ C8×Q8×C31 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. Q8×D8×C31 | C2 | semidirect |
| 2. C31×#2240 | C2 | semidirect |
| 4. C31×#1668 | C2 | semidirect |
| 5. C31×#1364 | C2 | semidirect |
| 6. C31×Q8⋊C16 | C2 | semidirect |
| 7. C31×#1331 | C2 | semidirect |
| 69. D8×C31 | SD16 | semidirect |
| 86. #12352 | C31 | direct (N × H) |
| 93. Q8×C31 | D16 | semidirect |
| 116. Q8×D8 | C2×C31 | semidirect |
| 117. #2240 | C2×C31 | semidirect |
| 119. #1668 | C2×C31 | semidirect |
| 120. #1364 | C2×C31 | semidirect |
| 121. Q8⋊C16 | C2×C31 | semidirect |
| 122. #1331 | C2×C31 | semidirect |
| 189. C31 | #12352 | direct (N × H) |
| 206. D8 | SD16×C31 | semidirect |
| 229. Q8 | C31×D16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| Q8×D8×C31 | 2 |
| C31×#2240 | 2 |
| C31×#2206 | 2 |
| C31×#1668 | 2 |
| C31×#1364 | 2 |
| C31×Q8⋊C16 | 2 |
| C31×#1331 | 2 |
| #12352 | 31 |