← (((C5⋊D5)⋊C5)⋊C2)⋊C2 #11758707
Order 1000.
50 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | ((C5⋊D5)⋊C5)⋊C2 | C2 | 1 | 2 | yes | maximal, complemented |
| 2 | #92539 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #6953 | C22 | 1 | 1 | yes | characteristic |
| 4 | (C5⋊D5)⋊C5 | — | 2 | 2 | no | — |
| 5 | H(3,𝔽5) | D4 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 6 | D52 | — | 10 | 2 | no | — |
| 7 | C5×AGL(1,𝔽5) | — | 10 | 1 | no | — |
| 8 | C5⋊D5 | — | 2 | 2 | no | — |
| 9 | C5×D5 | — | 10 | 1 | no | — |
| 10 | C5×D5 | — | 10 | 2 | no | — |
| 11 | C5×D5 | — | 10 | 2 | no | — |
| 12 | D20 | — | 25 | 1 | no | maximal |
| 13 | C52 | — | 2 | 2 | no | — |
| 14 | C52 | — | 2 | 1 | no | — |
| 15 | C2×D5 | — | 25 | 2 | no | — |
| 16 | C2×D5 | — | 50 | 2 | no | — |
| 17 | AGL(1,𝔽5) | — | 10 | 1 | no | — |
| 18 | C4×C5 | — | 25 | 1 | no | — |
| 19 | C2×C5 | — | 25 | 1 | no | — |
| 20 | C2×C5 | — | 50 | 2 | no | — |
| 21 | D5 | — | 10 | 1 | no | — |
| 22 | D5 | — | 10 | 2 | no | — |
| 23 | D5 | — | 10 | 2 | no | — |
| 24 | D5 | — | 50 | 2 | no | — |
| 25 | D4 | — | 125 | 1 | no | Sylow |
| 26 | C5 | — | 10 | 2 | no | — |
| 27 | C5 | — | 10 | 1 | no | — |
| 28 | C5 | D52⋊C2 | 1 | 1 | yes | characteristic |
| 29 | C22 | — | 125 | 2 | no | — |
| 30 | C4 | — | 25 | 1 | no | — |
| 31 | C2 | — | 25 | 1 | no | — |
| 32 | C2 | — | 50 | 2 | no | — |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, cosocle | #6953 | C22 |
| Frattini, socle | C5 | D52⋊C2 |
| Fitting, hypocenter | H(3,𝔽5) | D4 |
| LCS | G ▷ #6953 ▷ H(3,𝔽5) | |
| UCS | C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. ((C5⋊D5)⋊C5)⋊C2 | C2 | semidirect |
| 2. #92539 | C2 | semidirect |
| 5. H(3,𝔽5) | D4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| ((C5⋊D5)⋊C5)⋊C2 | 2 |
| #92539 | 2 |
| D20 | 25 |