Order 1600.
256 conjugacy classes of subgroups; only the 40 normal subgroups are shown.
This group has 256 conjugacy classes of subgroups — too many to draw. Only its 40 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#87840 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C2×#87832 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | #11716795 | C2 | 1 | 1 | yes | maximal, characteristic |
| 4 | #11716795 | C2 | 1 | 2 | yes | maximal |
| 5 | #11716776 | C2 | 1 | 2 | yes | maximal |
| 6 | C22×#1044 | C22 | 1 | 2 | yes | — |
| 7 | C22×#1044 | C22 | 1 | 1 | yes | characteristic |
| 8 | C22×#1043 | C22 | 1 | 1 | yes | characteristic |
| 9 | C2×#6036 | C22 | 1 | 2 | yes | — |
| 10 | C2×#6036 | C22 | 1 | 1 | yes | characteristic |
| 11 | #87840 | — | 2 | 2 | no | — |
| 12 | #87832 | — | 2 | 2 | no | — |
| 13 | C22×C5⋊D5 | C23 | 1 | 1 | yes | characteristic |
| 14 | C2×#1044 | — | 2 | 2 | no | — |
| 15 | C2×#1044 | — | 2 | 2 | no | — |
| 16 | C2×#1044 | — | 2 | 2 | no | — |
| 17 | C2×#1044 | — | 2 | 2 | no | — |
| 18 | C2×#1044 | D4 | 1 | 2 | yes | — |
| 19 | C2×#1043 | — | 2 | 1 | no | — |
| 20 | C2×#1043 | — | 2 | 2 | no | — |
| 21 | C2×C5×Dic5 | — | 2 | 1 | no | — |
| 22 | C2×C5×Dic5 | — | 2 | 2 | no | — |
| 23 | #6036 | — | 2 | 1 | no | — |
| 24 | #6036 | — | 2 | 2 | no | — |
| 25 | #6036 | — | 2 | 2 | no | — |
| 26 | #6036 | Q8 | 1 | 2 | yes | — |
| 27 | C2×C4⋊AGL(1,𝔽5) | — | 10 | 1 | no | — |
| 28 | (C2×AGL(1,𝔽5))⋊C4 | — | 10 | 2 | no | — |
| 29 | C22×C52 | #41 | 1 | 1 | yes | characteristic |
| 30 | C2×C5⋊D5 | C2×D4 | 1 | 1 | yes | characteristic |
| 31 | C2×C5⋊D5 | C2×Q8 | 1 | 1 | yes | characteristic |
| 32 | C2×C5⋊D5 | #41 | 1 | 2 | yes | — |
| 33 | C2×C5⋊D5 | #41 | 1 | 2 | yes | — |
| 34 | #1044 | — | 2 | 2 | no | — |
| 35 | #1044 | — | 4 | 2 | no | — |
| 36 | #1043 | — | 4 | 1 | no | — |
| 37 | C5×Dic5 | — | 2 | 2 | no | — |
| 38 | C5×Dic5 | — | 4 | 2 | no | — |
| 39 | C22×AGL(1,𝔽5) | — | 10 | 1 | no | — |
| 40 | C22×AGL(1,𝔽5) | — | 10 | 1 | no | — |
| 41 | C22×AGL(1,𝔽5) | — | 10 | 2 | no | — |
| 42 | C22×AGL(1,𝔽5) | — | 10 | 2 | no | — |
| 43 | C2×C4×D5 | — | 10 | 1 | no | — |
| 44 | C2×C4×D5 | — | 10 | 2 | no | — |
| 45 | C4⋊AGL(1,𝔽5) | — | 10 | 4 | no | — |
| 46 | #400 | — | 25 | 1 | no | maximal, Sylow |
| 47 | C2×C52 | C22⋊Q8 | 1 | 1 | yes | characteristic |
| 48 | C2×C52 | #126 | 1 | 2 | yes | — |
| 49 | C5⋊D5 | #123 | 1 | 1 | yes | characteristic |
| 50 | C5⋊D5 | #124 | 1 | 1 | yes | characteristic |
| 51 | C5⋊D5 | #125 | 1 | 2 | yes | — |
| 52 | C22×D5 | — | 10 | 1 | no | — |
| 53 | C22×D5 | — | 10 | 2 | no | — |
| 54 | C2×AGL(1,𝔽5) | — | 10 | 2 | no | — |
| 55 | C2×AGL(1,𝔽5) | — | 10 | 2 | no | — |
| 56 | C2×AGL(1,𝔽5) | — | 10 | 4 | no | — |
| 57 | C2×AGL(1,𝔽5) | — | 10 | 4 | no | — |
| 58 | C2×AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 59 | C2×AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 60 | C2×AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 61 | C2×AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 62 | C2×AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 63 | C2×AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 64 | C2×C4×C5 | — | 10 | 1 | no | — |
| 65 | C2×C4×C5 | — | 10 | 2 | no | — |
| 66 | C2×Dic5 | — | 2 | 1 | no | — |
| 67 | C2×Dic5 | — | 2 | 2 | no | — |
| 68 | C4×D5 | — | 10 | 2 | no | — |
| 69 | C4×D5 | — | 10 | 2 | no | — |
| 70 | C4×D5 | — | 20 | 2 | no | — |
| 71 | C4×D5 | — | 20 | 2 | no | — |
| 72 | C2×C4⋊C4 | — | 25 | 1 | no | — |
| 73 | C2×C4⋊C4 | — | 25 | 1 | no | — |
| 74 | #95 | — | 25 | 2 | no | — |
| 75 | #95 | — | 25 | 2 | no | — |
| 76 | #95 | — | 25 | 1 | no | — |
| 77 | C52 | #400 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 78 | C22×C5 | — | 2 | 1 | no | — |
| 79 | C22×C5 | — | 2 | 2 | no | — |
| 80 | C2×D5 | — | 10 | 1 | no | — |
| 81 | C2×D5 | — | 10 | 2 | no | — |
| 82 | C2×D5 | — | 10 | 1 | no | — |
| 83 | C2×D5 | — | 10 | 2 | no | — |
| 84 | C2×D5 | — | 10 | 2 | no | — |
| 85 | C2×D5 | — | 10 | 2 | no | — |
| 86 | C2×D5 | — | 10 | 2 | no | — |
| 87 | C2×D5 | — | 10 | 2 | no | — |
| 88 | C2×D5 | — | 10 | 2 | no | — |
| 89 | C2×D5 | — | 10 | 2 | no | — |
| 90 | AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 91 | AGL(1,𝔽5) | — | 20 | 2 | no | — |
| 92 | AGL(1,𝔽5) | — | 20 | 4 | no | — |
| 93 | AGL(1,𝔽5) | — | 20 | 4 | no | — |
| 94 | C4×C5 | — | 10 | 2 | no | — |
| 95 | C4×C5 | — | 20 | 2 | no | — |
| 96 | Dic5 | — | 2 | 2 | no | — |
| 97 | Dic5 | — | 4 | 2 | no | — |
| 98 | C22×C4 | — | 25 | 1 | no | — |
| 99 | C22×C4 | — | 25 | 2 | no | — |
| 100 | C22×C4 | — | 25 | 1 | no | — |
| 101 | C22×C4 | — | 25 | 2 | no | — |
| 102 | C22×C4 | — | 25 | 1 | no | — |
| 103 | C4⋊C4 | — | 50 | 2 | no | — |
| 104 | C4⋊C4 | — | 50 | 2 | no | — |
| 105 | C2×C5 | — | 2 | 1 | no | — |
| 106 | C2×C5 | — | 2 | 2 | no | — |
| 107 | C2×C5 | — | 2 | 2 | no | — |
| 108 | C2×C5 | — | 2 | 2 | no | — |
| 109 | C2×C5 | — | 2 | 2 | no | — |
| 110 | D5 | — | 10 | 1 | no | — |
| 111 | D5 | — | 10 | 2 | no | — |
| 112 | D5 | — | 10 | 2 | no | — |
| 113 | D5 | — | 10 | 1 | no | — |
| 114 | D5 | — | 10 | 2 | no | — |
| 115 | D5 | — | 10 | 2 | no | — |
| 116 | D5 | — | 10 | 2 | no | — |
| 117 | C23 | — | 25 | 1 | no | — |
| 118 | C2×C4 | — | 10 | 1 | no | — |
| 119 | C2×C4 | — | 10 | 2 | no | — |
| 120 | C2×C4 | — | 25 | 2 | no | — |
| 121 | C2×C4 | — | 25 | 2 | no | — |
| 122 | C2×C4 | — | 50 | 1 | no | — |
| 123 | C2×C4 | — | 50 | 2 | no | — |
| 124 | C2×C4 | — | 50 | 2 | no | — |
| 125 | C2×C4 | — | 50 | 2 | no | — |
| 126 | C2×C4 | — | 50 | 1 | no | — |
| 127 | C2×C4 | — | 50 | 2 | no | — |
| 128 | C2×C4 | — | 50 | 2 | no | — |
| 129 | C2×C4 | — | 50 | 2 | no | — |
| 130 | C2×C4 | — | 50 | 2 | no | — |
| 131 | C5 | — | 2 | 1 | no | — |
| 132 | C5 | — | 2 | 2 | no | — |
| 133 | C22 | — | 25 | 1 | no | — |
| 134 | C22 | — | 25 | 1 | no | — |
| 135 | C22 | — | 25 | 2 | no | — |
| 136 | C22 | — | 25 | 2 | no | — |
| 137 | C22 | (D5⋊AGL(1,𝔽5))⋊C2 | 1 | 1 | yes | characteristic |
| 138 | C4 | — | 10 | 2 | no | — |
| 139 | C4 | — | 20 | 2 | no | — |
| 140 | C4 | — | 50 | 2 | no | — |
| 141 | C4 | — | 100 | 2 | no | — |
| 142 | C4 | — | 100 | 1 | no | — |
| 143 | C2 | — | 25 | 1 | no | — |
| 144 | C2 | — | 25 | 1 | no | — |
| 145 | C2 | — | 25 | 2 | no | — |
| 146 | C2 | #11717310 | 1 | 1 | yes | characteristic |
| 147 | C2 | #11717314 | 1 | 2 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C22 | (D5⋊AGL(1,𝔽5))⋊C2 |
| commutator, prime radical, cosocle | C22×C5⋊D5 | C23 |
| Fitting, socle | C22×C52 | #41 |
| hypocenter | C52 | #400 |
| LCS | G ▷ C22×C5⋊D5 ▷ C52 | |
| UCS | C1 ◁ C22 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 77. C52 | #400 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#87840 | 2 |
| C2×#87832 | 2 |
| #11716795 | 2 |
| #11716776 | 2 |
| #400 | 25 |