Finite Group DatabasebetaFinite Group DatabasebetaOrder 23940.
176 conjugacy classes of subgroups; only the 60 normal subgroups are shown.
This group has 176 conjugacy classes of subgroups — too many to draw. Only its 60 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C5 | D21⋊D19 |
| commutator, cosocle, hypocenter | C3×C7×C19 | C22×C3×C5 |
| Frattini | C1 | G |
| Fitting, socle | C32×C5×C7×C19 | C22 |
| LCS | G ▷ C3×C7×C19 | |
| UCS | C1 ◁ C3×C5 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C32×C5×D133 | C2 | semidirect |
| 2. C3×C5×C7×D57 | C2 | semidirect |
| 3. C3×C5×C19×D21 | C2 | semidirect |
| 4. C5×D21⋊D19 | C3 | direct (N × H) |
| 6. C32×C5×C7×C19 | C22 | semidirect |
| 7. C3×D21⋊D19 | C5 | direct (N × H) |
| 8. C5×C19×D21 | C2×C3 | semidirect |
| 9. C5×C7×D57 | C2×C3 | semidirect |
| 11. C3×C5×D133 | D3 | semidirect |
| 12. C3×C5×D133 | C2×C3 | semidirect |
| 17. C3×C19×D21 | C2×C5 | semidirect |
| 18. C3×C7×D57 | C2×C5 | semidirect |
| 19. C32×D133 | C2×C5 | semidirect |
| 21. C3×C5×C7×C19 | C2×D3 | semidirect |
| 22. C3×C5×C7×C19 | C22×C3 | semidirect |
| 23. C3×C5×D57 | D7 | semidirect |
| 26. D21⋊D19 | C3×C5 | direct (N × H) |
| 28. C5×D133 | C3×D3 | semidirect |
| 32. C32×C7×C19 | C22×C5 | semidirect |
| 35. C32×C5×C19 | C2×D7 | semidirect |
| 36. C19×D21 | C2×C3×C5 | semidirect |
| 37. C7×D57 | C2×C3×C5 | semidirect |
| 39. C3×D133 | C5×D3 | semidirect |
| 40. C3×D133 | C2×C3×C5 | semidirect |
| 44. C5×C7×C19 | C2×C3×D3 | semidirect |
| 45. C3×C5×D21 | D19 | semidirect |
| 49. C5×D57 | C3×D7 | semidirect |
| 59. C3×C7×C19 | C2×C5×D3 | semidirect |
| 60. C3×C7×C19 | C22×C3×C5 | semidirect |
| 62. C3×D57 | C5×D7 | semidirect |
| 65. C32×C5×C7 | C2×D19 | semidirect |
| 67. C3×C5×C19 | D3×D7 | semidirect |
| 68. C3×C5×C19 | C2×C3×D7 | semidirect |
| 69. D133 | C3×C5×D3 | semidirect |
| 76. C5×D21 | C3×D19 | semidirect |
| 86. C32×C19 | C2×C5×D7 | semidirect |
| 88. C7×C19 | C2×C3×C5×D3 | semidirect |
| 89. C3×D21 | C5×D19 | semidirect |
| 93. D57 | C3×C5×D7 | semidirect |
| 100. C3×C5×C7 | D3×D19 | semidirect |
| 101. C3×C5×C7 | C2×C3×D19 | semidirect |
| 102. C5×C19 | C3×D3×D7 | semidirect |
| 112. C32×C7 | C2×C5×D19 | semidirect |
| 116. C3×C19 | C5×D3×D7 | semidirect |
| 117. C3×C19 | C2×C3×C5×D7 | semidirect |
| 118. C32×C5 | D7×D19 | semidirect |
| 120. D21 | C3×C5×D19 | semidirect |
| 130. C5×C7 | C3×D3×D19 | semidirect |
| 140. C3×C7 | C5×D3×D19 | semidirect |
| 141. C3×C7 | C2×C3×C5×D19 | semidirect |
| 143. C19 | C3×C5×D3×D7 | semidirect |
| 148. C3×C5 | C3×D7×D19 | semidirect |
| 149. C3×C5 | D21⋊D19 | direct (N × H) |
| 158. C32 | C5×D7×D19 | semidirect |
| 159. C7 | C3×C5×D3×D19 | semidirect |
| 167. C5 | C3×D21⋊D19 | direct (N × H) |
| 170. C3 | C3×C5×D7×D19 | semidirect |
| 171. C3 | C5×D21⋊D19 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C32×C5×D133 | 2 |
| C3×C5×C7×D57 | 2 |
| C3×C5×C19×D21 | 2 |
| C5×D21⋊D19 | 3 |
| C3×C5×D7×D19 | 3 |
| C3×D21⋊D19 | 5 |
| C3×C5×D3×D19 | 7 |
| C3×C5×D3×D7 | 19 |