Order 19072.
528 conjugacy classes of subgroups; only the 155 normal subgroups are shown.
This group has 528 conjugacy classes of subgroups — too many to draw. Only its 155 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D149 |
| commutator, socle, cosocle | C23×C149 | C24 |
| Fitting | #399×C149 | C2 |
| prime radical | C24×C149 | C23 |
| hypercenter | #399 | D149 |
| hypocenter | C149 | #2396 |
| LCS | G ▷ C23×C149 ▷ C149 | |
| UCS | C1 ◁ C23 ◁ #399 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#18011876 | C2 | semidirect |
| 3. #23749563 | C2 | semidirect |
| 4. #23749556 | C2 | semidirect |
| 6. #23749546 | C2 | semidirect |
| 8. C4⋊C4×Dic149 | C2 | semidirect |
| 9. #23749476 | C2 | semidirect |
| 41. C22×Dic149 | Q8 | semidirect |
| 128. C149 | #2396 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011876 | 2 |
| C2×#18011867 | 2 |
| #23749563 | 2 |
| #23749556 | 2 |
| #23749548 | 2 |
| #23749546 | 2 |
| #23749537 | 2 |
| C4⋊C4×Dic149 | 2 |
| #23749476 | 2 |
| C22⋊C4×Dic149 | 2 |
| #399×C149 | 2 |
| #2396 | 149 |