Finite Group DatabasebetaFinite Group DatabasebetaOrder 25856.
662 conjugacy classes of subgroups; only the 146 normal subgroups are shown.
This group has 662 conjugacy classes of subgroups — too many to draw. Only its 146 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C101 | C2×D8 |
| commutator, Frattini, cosocle | C22×C8 | C23×C101 |
| prime radical | C2×#493×C101 | C2 |
| LCS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C101 ◁ C2×C42×C101 ◁ C2×C4×C8×C101 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×SD32×C101 | C2 | semidirect |
| 3. C2×#357×C101 | C2 | semidirect |
| 4. C101×#1969 | C2 | semidirect |
| 5. C101×#1374 | C2 | semidirect |
| 26. C2×Q16×C101 | D4 | semidirect |
| 45. C2×C16×C101 | D4 | semidirect |
| 111. C2×C4×C101 | SD32 | semidirect |
| 138. #13328 | C101 | direct (N × H) |
| 145. C22×SD32 | C2×C101 | semidirect |
| 147. C2×#357 | C2×C101 | semidirect |
| 148. #1969 | C2×C101 | semidirect |
| 149. #1374 | C2×C101 | semidirect |
| 150. C101 | #13328 | direct (N × H) |
| 171. C2×Q16 | D4×C101 | semidirect |
| 190. C2×C16 | D4×C101 | semidirect |
| 256. C2×C4 | SD32×C101 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×SD32×C101 | 2 |
| C2×#493×C101 | 2 |
| C2×#357×C101 | 2 |
| C101×#1969 | 2 |
| C101×#1374 | 2 |
| #13328 | 101 |