Order 1728.
6044 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×C33×#41 | C2 | semidirect |
| 2. C32×#1009 | C2 | direct (N × H) |
| 3. C2×C32×#239 | C2 | semidirect |
| 4. C2×C32×D3×D4 | C2 | semidirect |
| 5. C2×C32×#235 | C2 | semidirect |
| 6. C22×C32×D12 | C2 | semidirect |
| 8. C2×C3×#1009 | C3 | direct (N × H) |
| 9. C23×C32×D3 | C22 | semidirect |
| 10. C33×#41 | C22 | semidirect |
| 11. C2×C33×Q8 | C22 | semidirect |
| 12. C2×C33×D4 | C22 | semidirect |
| 13. C22×C33×C4 | C22 | semidirect |
| 14. C2×C32×#67 | C22 | semidirect |
| 15. C32×#239 | C22 | semidirect |
| 16. C32×D3×D4 | C22 | semidirect |
| 17. C32×#235 | C22 | semidirect |
| 18. C2×C32×D12 | C22 | semidirect |
| 19. C2×C32×D12 | C22 | semidirect |
| 20. C2×C32×D12 | C22 | semidirect |
| 21. C2×C32×C4×D3 | C22 | semidirect |
| 22. C2×C32×Dic6 | C22 | semidirect |
| 27. C2×C32×#41 | D3 | semidirect |
| 28. C2×C32×#41 | C2×C3 | semidirect |
| 31. C3×#1009 | C2×C3 | direct (N × H) |
| 32. C2×C3×#239 | C2×C3 | semidirect |
| 33. C2×C3×D3×D4 | C2×C3 | semidirect |
| 34. C2×C3×#235 | C2×C3 | semidirect |
| 35. C22×C3×D12 | C2×C3 | semidirect |
| 39. C22×C32×D3 | C23 | semidirect |
| 40. C33×Q8 | C23 | semidirect |
| 41. C33×D4 | C23 | semidirect |
| 44. C2×C33×C4 | C23 | semidirect |
| 45. C32×#67 | C23 | semidirect |
| 47. C32×D12 | C23 | semidirect |
| 48. C32×D12 | C23 | semidirect |
| 49. C32×C4×D3 | C23 | semidirect |
| 50. C32×Dic6 | C23 | semidirect |
| 52. C2×#1009 | C32 | direct (N × H) |
| 54. C23×C3×D3 | C22×C3 | semidirect |
| 58. C32×#41 | C2×D3 | semidirect |
| 59. C32×#41 | C22×C3 | semidirect |
| 62. C2×C32×Q8 | C2×D3 | semidirect |
| 63. C2×C32×Q8 | C22×C3 | semidirect |
| 70. C2×C32×D4 | C2×D3 | semidirect |
| 71. C2×C32×D4 | C22×C3 | semidirect |
| 74. C22×C32×C4 | C2×D3 | semidirect |
| 75. C22×C32×C4 | C22×C3 | semidirect |
| 76. C2×C3×#67 | C22×C3 | semidirect |
| 77. C3×#239 | C22×C3 | semidirect |
| 78. C3×D3×D4 | C22×C3 | semidirect |
| 79. C3×#235 | C22×C3 | semidirect |
| 80. C2×C3×D12 | C22×C3 | semidirect |
| 81. C2×C3×D12 | C22×C3 | semidirect |
| 82. C2×C3×D12 | C22×C3 | semidirect |
| 83. C2×C3×C4×D3 | C22×C3 | semidirect |
| 84. C2×C3×Dic6 | C22×C3 | semidirect |
| 98. C2×C3×#41 | C3×D3 | semidirect |
| 99. C2×C3×#41 | C2×C32 | semidirect |
| 102. #1009 | C2×C32 | direct (N × H) |
| 103. C2×#239 | C2×C32 | semidirect |
| 104. C2×D3×D4 | C2×C32 | semidirect |
| 105. C2×#235 | C2×C32 | semidirect |
| 106. C22×D12 | C2×C32 | semidirect |
| 115. C22×C3×D3 | C23×C3 | semidirect |
| 118. C32×Q8 | C22×D3 | semidirect |
| 119. C32×Q8 | C23×C3 | semidirect |
| 124. C32×D4 | C22×D3 | semidirect |
| 125. C32×D4 | C23×C3 | semidirect |
| 133. C2×C32×C4 | C22×D3 | semidirect |
| 136. C2×C32×C4 | C23×C3 | semidirect |
| 137. C3×#67 | C23×C3 | semidirect |
| 139. C3×D12 | C23×C3 | semidirect |
| 140. C3×D12 | C23×C3 | semidirect |
| 141. C3×C4×D3 | C23×C3 | semidirect |
| 142. C3×Dic6 | C23×C3 | semidirect |
| 145. C2×C33 | H(5,𝔽2) | semidirect |
| 149. C23×D3 | C22×C32 | semidirect |
| 153. C3×#41 | C2×C3×D3 | semidirect |
| 154. C3×#41 | C22×C32 | semidirect |
| 157. C2×C3×Q8 | C2×C3×D3 | semidirect |
| 158. C2×C3×Q8 | C22×C32 | semidirect |
| 165. C2×C3×D4 | C2×C3×D3 | semidirect |
| 166. C2×C3×D4 | C22×C32 | semidirect |
| 169. C22×C3×C4 | C2×C3×D3 | semidirect |
| 170. C22×C3×C4 | C22×C32 | semidirect |
| 171. C2×#67 | C22×C32 | semidirect |
| 172. #239 | C22×C32 | semidirect |
| 173. D3×D4 | C22×C32 | semidirect |
| 174. #235 | C22×C32 | semidirect |
| 175. C2×D12 | C22×C32 | semidirect |
| 176. C2×D12 | C22×C32 | semidirect |
| 177. C2×D12 | C22×C32 | semidirect |
| 178. C2×C4×D3 | C22×C32 | semidirect |
| 179. C2×Dic6 | C22×C32 | semidirect |
| 206. C2×#41 | C32×D3 | semidirect |
| 209. C33 | C2×H(5,𝔽2) | semidirect |
| 218. C22×D3 | C23×C32 | semidirect |
| 221. C3×Q8 | C22×C3×D3 | semidirect |
| 222. C3×Q8 | C23×C32 | semidirect |
| 227. C3×D4 | C22×C3×D3 | semidirect |
| 228. C3×D4 | C23×C32 | semidirect |
| 236. C2×C3×C4 | C22×C3×D3 | semidirect |
| 239. C2×C3×C4 | C23×C32 | semidirect |
| 240. #67 | C23×C32 | semidirect |
| 242. D12 | C23×C32 | semidirect |
| 243. D12 | C23×C32 | semidirect |
| 244. C4×D3 | C23×C32 | semidirect |
| 245. Dic6 | C23×C32 | semidirect |
| 252. C2×C32 | #1009 | direct (N × H) |
| 253. C2×C32 | C3×H(5,𝔽2) | semidirect |
| 260. #41 | C2×C32×D3 | semidirect |
| 262. C2×Q8 | C2×C32×D3 | semidirect |
| 268. C2×D4 | C2×C32×D3 | semidirect |
| 270. C22×C4 | C2×C32×D3 | semidirect |
| 295. C32 | C2×#1009 | direct (N × H) |
| 296. C32 | C2×C3×H(5,𝔽2) | semidirect |
| 302. Q8 | C22×C32×D3 | semidirect |
| 306. D4 | C22×C32×D3 | semidirect |
| 311. C2×C4 | C22×C32×D3 | semidirect |
| 318. C2×C3 | C3×#1009 | direct (N × H) |
| 319. C2×C3 | C32×H(5,𝔽2) | semidirect |
| 333. C3 | C2×C3×#1009 | direct (N × H) |
| 334. C3 | C2×C32×H(5,𝔽2) | semidirect |
| 337. C2 | C32×#1009 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C33×#41 | 2 |
| C32×#1009 | 2 |
| C2×C32×#239 | 2 |
| C2×C32×D3×D4 | 2 |
| C2×C32×#235 | 2 |
| C22×C32×D12 | 2 |
| C2×C32×H(5,𝔽2) | 3 |
| C2×C3×#1009 | 3 |