← C2×AGL(1,𝔽5)×SL(2,ℤ/4) #14514331
Order 1920.
1158 conjugacy classes of subgroups; only the 126 normal subgroups are shown.
This group has 1158 conjugacy classes of subgroups — too many to draw. Only its 126 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22 | AGL(1,𝔽5)×S4 |
| commutator, hypocenter | C5×A4 | C2×C42 |
| Frattini | C2 | C2×AGL(1,𝔽5)×S4 |
| Fitting, socle | C24×C5 | C4×D3 |
| prime radical | C22×D5×A4 | C22 |
| cosocle | C2×D5×A4 | C23 |
| LCS | G ▷ C5×A4 | |
| UCS | C1 ◁ C22 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. AGL(1,𝔽5)×SL(2,ℤ/4) | C2 | direct (N × H) |
| 7. C2×A4×AGL(1,𝔽5) | C4 | semidirect |
| 9. C2×A4⋊AGL(1,𝔽5) | C4 | semidirect |
| 11. C2×A4⋊Dic5 | C4 | semidirect |
| 12. C2×C5×SL(2,ℤ/4) | C4 | semidirect |
| 14. D5×SL(2,ℤ/4) | C4 | semidirect |
| 33. A4×AGL(1,𝔽5) | C2×C4 | semidirect |
| 34. A4⋊AGL(1,𝔽5) | C2×C4 | semidirect |
| 36. A4⋊Dic5 | C2×C4 | semidirect |
| 37. C5×SL(2,ℤ/4) | C2×C4 | semidirect |
| 50. C23×AGL(1,𝔽5) | Dic3 | semidirect |
| 76. C2×C5×A4 | C42 | semidirect |
| 82. D5×A4 | C42 | semidirect |
| 97. C2×SL(2,ℤ/4) | AGL(1,𝔽5) | direct (N × H) |
| 132. C22×AGL(1,𝔽5) | C2×Dic3 | semidirect |
| 176. C5×A4 | C2×C42 | semidirect |
| 192. SL(2,ℤ/4) | C2×AGL(1,𝔽5) | direct (N × H) |
| 197. C23×C5 | C4×Dic3 | semidirect |
| 224. C22×D5 | C4×Dic3 | semidirect |
| 246. C2×AGL(1,𝔽5) | SL(2,ℤ/4) | direct (N × H) |
| 305. C2×A4 | C4×AGL(1,𝔽5) | semidirect |
| 322. C22×C5 | C2×C4×Dic3 | semidirect |
| 352. AGL(1,𝔽5) | C2×SL(2,ℤ/4) | direct (N × H) |
| 426. A4 | C2×C4×AGL(1,𝔽5) | semidirect |
| 434. C2×C5 | C4×SL(2,ℤ/4) | semidirect |
| 439. D5 | C4×SL(2,ℤ/4) | semidirect |
| 474. C23 | Dic3×AGL(1,𝔽5) | semidirect |
| 518. C5 | C2×C4×SL(2,ℤ/4) | semidirect |
| 551. C22 | C2×Dic3×AGL(1,𝔽5) | semidirect |
| 571. C2 | AGL(1,𝔽5)×SL(2,ℤ/4) | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×A4×AGL(1,𝔽5) | 2 |
| C22×A4⋊AGL(1,𝔽5) | 2 |
| C2×D5×SL(2,ℤ/4) | 2 |
| AGL(1,𝔽5)×SL(2,ℤ/4) | 2 |
| C2×C22⋊C4×AGL(1,𝔽5) | 3 |
| C2×Dic3×AGL(1,𝔽5) | 4 |
| C2×C4×SL(2,ℤ/4) | 5 |