Finite Group DatabasebetaFinite Group DatabasebetaOrder 1600.
255 conjugacy classes of subgroups; only the 123 normal subgroups are shown.
This group has 255 conjugacy classes of subgroups — too many to draw. Only its 123 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C25 | D4 |
| commutator | C4 | C22×C4×C25 |
| Frattini, cosocle | C2×C4×C5 | C23×C5 |
| socle | C22×C5 | C5×C22⋊C4 |
| prime radical | C2×C5×#41 | C2×C5 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C25 ◁ C22×C4×C25 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×M16×C25 | C2 | semidirect |
| 3. C2×C42×C25 | C2 | semidirect |
| 4. C25×#104 | C2 | direct (N × H) |
| 7. #41×C25 | C4 | semidirect |
| 9. C2×Q8×C25 | C4 | semidirect |
| 11. C2×D4×C25 | C4 | semidirect |
| 16. M16×C25 | C22 | semidirect |
| 19. C42×C25 | C22 | semidirect |
| 24. Q8×C25 | C2×C4 | semidirect |
| 28. D4×C25 | C2×C4 | semidirect |
| 72. C2×#104 | C25 | direct (N × H) |
| 76. C2×C25 | #104 | direct (N × H) |
| 99. C2×M16 | C2×C25 | semidirect |
| 100. C2×C42 | C2×C25 | semidirect |
| 101. #104 | C2×C25 | direct (N × H) |
| 102. C25 | C2×#104 | direct (N × H) |
| 117. #41 | C4×C25 | semidirect |
| 119. C2×Q8 | C4×C25 | semidirect |
| 121. C2×D4 | C4×C25 | semidirect |
| 126. M16 | C22×C25 | semidirect |
| 129. C42 | C22×C25 | semidirect |
| 138. Q8 | C2×C4×C25 | semidirect |
| 142. D4 | C2×C4×C25 | semidirect |
| 171. C2 | C25×#104 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#41×C25 | 2 |
| C2×M16×C25 | 2 |
| C2×C42×C25 | 2 |
| C25×#104 | 2 |
| C2×C5×#104 | 5 |