Order 1344.
856 conjugacy classes of subgroups; only the 148 normal subgroups are shown.
This group has 856 conjugacy classes of subgroups — too many to draw. Only its 148 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×D3×D7 |
| commutator, socle, cosocle | C22×C3×C7 | C24 |
| Fitting | C2×C3×C7×D4 | C22 |
| hypercenter | C2×D4 | D3×D7 |
| hypocenter | C3×C7 | D42 |
| LCS | G ▷ C22×C3×C7 ▷ C3×C7 | |
| UCS | C1 ◁ C22 ◁ C2×D4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#66694 | C2 | semidirect |
| 2. C2×D7×#67 | C2 | semidirect |
| 3. #10621420 | C2 | semidirect |
| 4. C7×#940 | C2 | semidirect |
| 5. C3×#6500 | C2 | semidirect |
| 6. #10621119 | C2 | semidirect |
| 7. #10621111 | C2 | semidirect |
| 8. #10621037 | C2 | semidirect |
| 9. #10620957 | C2 | semidirect |
| 11. C23×D21 | C22 | semidirect |
| 12. C23×C3×D7 | C22 | semidirect |
| 13. C22×D3×D7 | C22 | semidirect |
| 14. C2×C3×C7×D4 | C22 | semidirect |
| 15. C2×#4268 | C22 | semidirect |
| 16. C2×C7×#67 | C22 | semidirect |
| 17. C2×C7×#67 | C22 | semidirect |
| 18. C2×C7×D12 | C22 | semidirect |
| 19. C2×C3×C22⋊D7 | C22 | semidirect |
| 22. C2×#4247 | C22 | semidirect |
| 24. C2×#4245 | C22 | semidirect |
| 25. C2×D21⋊C4 | C22 | semidirect |
| 26. C2×Dic3×D7 | C22 | semidirect |
| 27. #66636 | C22 | semidirect |
| 28. #66631 | C22 | semidirect |
| 29. C4×C7×Dic3 | C22 | semidirect |
| 30. C3×C22⋊Dic7 | C22 | semidirect |
| 31. C3×(C2×D7)⋊C4 | C22 | semidirect |
| 32. Dic3⋊Dic7 | C22 | semidirect |
| 33. (C2×D3)⋊Dic7 | C22 | semidirect |
| 41. #6500 | D3 | semidirect |
| 67. #4246 | D4 | semidirect |
| 73. C23×D7 | C2×D3 | semidirect |
| 77. C2×C7×D4 | C2×D3 | semidirect |
| 81. C2×C22⋊D7 | C2×D3 | semidirect |
| 90. C22⋊Dic7 | C2×D3 | semidirect |
| 92. (C2×D7)⋊C4 | C2×D3 | semidirect |
| 97. #940 | D7 | semidirect |
| 111. C2×D21 | C2×D4 | semidirect |
| 118. C2×C3×D7 | C2×D4 | semidirect |
| 123. C7×Dic3 | C2×D4 | semidirect |
| 156. C2×C3×D4 | C2×D7 | semidirect |
| 161. C2×#67 | C2×D7 | semidirect |
| 162. C2×#67 | C2×D7 | semidirect |
| 166. C2×D12 | C2×D7 | semidirect |
| 174. C4×Dic3 | C2×D7 | semidirect |
| 207. C2×D7 | D3×D4 | semidirect |
| 239. C3×C7 | D42 | semidirect |
| 253. C2×D4 | D3×D7 | semidirect |
| 290. Dic3 | D4×D7 | semidirect |
| 318. C7 | #5590 | semidirect |
| 347. C3 | #90408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#66694 | 2 |
| C2×D7×#67 | 2 |
| #10621420 | 2 |
| C7×#940 | 2 |
| C3×#6500 | 2 |
| #10621119 | 2 |
| #10621111 | 2 |
| #10621037 | 2 |
| #10620957 | 2 |
| #90408 | 3 |
| #5590 | 7 |