Order 1008.
232 conjugacy classes of subgroups; only the 52 normal subgroups are shown.
This group has 232 conjugacy classes of subgroups — too many to draw. Only its 52 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C2×D3×D21 |
| commutator, socle, cosocle | C2×C32×C7 | C23 |
| Fitting | C32×C4×C7 | C22 |
| hypercenter | C4 | D3×D21 |
| hypocenter | C32×C7 | C2×D4 |
| LCS | G ▷ C2×C32×C7 ▷ C32×C7 | |
| UCS | C1 ◁ C2 ◁ C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×D3×D21 | C2 | semidirect |
| 2. C4×C3⋊D21 | C2 | semidirect |
| 3. C3×D84 | C2 | semidirect |
| 4. C3×C7×D12 | C2 | semidirect |
| 5. #92688 | C2 | semidirect |
| 9. C2×C3×D21 | C22 | semidirect |
| 10. C2×C3×D3×C7 | C22 | semidirect |
| 12. C32×C4×C7 | C22 | semidirect |
| 13. C3⋊Dic21 | C22 | semidirect |
| 18. D84 | D3 | semidirect |
| 22. C7×D12 | D3 | semidirect |
| 27. C3⋊D21 | D4 | semidirect |
| 36. C2×D21 | C2×D3 | semidirect |
| 37. C2×D3×C7 | C2×D3 | semidirect |
| 41. C3×C4×C7 | C2×D3 | semidirect |
| 42. C3×C4×C7 | C2×D3 | semidirect |
| 49. C3×D12 | D7 | semidirect |
| 51. C32×C7 | C2×D4 | semidirect |
| 71. C2×C3×D3 | C2×D7 | semidirect |
| 73. C32×C4 | C2×D7 | semidirect |
| 79. C4×C7 | D32 | semidirect |
| 88. D12 | D21 | semidirect |
| 93. C3×C7 | D3×D4 | semidirect |
| 94. C3×C7 | D3×D4 | semidirect |
| 112. C2×D3 | C2×D21 | semidirect |
| 114. C3×C4 | D3×D7 | semidirect |
| 115. C3×C4 | C2×D21 | semidirect |
| 119. C32 | D4×D7 | semidirect |
| 125. C7 | #3802 | semidirect |
| 141. C4 | D3×D21 | semidirect |
| 143. C3 | #66681 | semidirect |
| 144. C3 | D4×D21 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D3×D21 | 2 |
| C4×C3⋊D21 | 2 |
| C3×D84 | 2 |
| C3×C7×D12 | 2 |
| #92688 | 2 |
| D4×D21 | 3 |
| #66681 | 3 |
| #3802 | 7 |