Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
1111 conjugacy classes of subgroups; only the 312 normal subgroups are shown.
This group has 1111 conjugacy classes of subgroups — too many to draw. Only its 312 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 | #60647 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #33401 | C2 | 1 | 2 | yes | maximal, complemented |
| 3 | #11920 | C2 | 1 | 6 | yes | maximal, complemented |
| 4 | C2×#1357 | C2 | 1 | 6 | yes | maximal, complemented |
| 5 | C2×#576 | — | 2 | 2 | no | — |
| 6 | #3498 | C4 | 1 | 2 | yes | — |
| 7 | #3407 | — | 2 | 2 | no | — |
| 8 | #3155 | — | 2 | 6 | no | — |
| 9 | #3151 | C4 | 1 | 6 | yes | — |
| 10 | #3147 | C22 | 1 | 3 | yes | — |
| 11 | C2×#493 | C22 | 1 | 3 | yes | — |
| 12 | C4×#131 | C22 | 1 | 1 | yes | characteristic |
| 13 | #2153 | — | 2 | 6 | no | — |
| 14 | C2×#364 | C22 | 1 | 12 | yes | complemented |
| 15 | #1358 | C22 | 1 | 4 | yes | complemented |
| 16 | #1357 | C22 | 1 | 12 | yes | complemented |
| 17 | C2×H(5,𝔽2) | — | 2 | 2 | no | — |
| 18 | #576 | — | 4 | 8 | no | — |
| 19 | #576 | — | 4 | 8 | no | — |
| 20 | C2×AGL(1,ℤ/8) | — | 2 | 12 | no | — |
| 21 | C2×#135 | — | 2 | 6 | no | — |
| 22 | C22×D8 | — | 2 | 6 | no | — |
| 23 | C2×#131 | D4 | 1 | 2 | yes | — |
| 24 | #550 | — | 4 | 2 | no | — |
| 25 | D42 | — | 4 | 6 | no | — |
| 26 | #535 | — | 2 | 6 | no | — |
| 27 | #532 | C2×C4 | 1 | 6 | yes | — |
| 28 | C2×#127 | C2×C4 | 1 | 6 | yes | — |
| 29 | C4×#41 | C2×C4 | 1 | 1 | yes | characteristic |
| 30 | #504 | — | 4 | 8 | no | — |
| 31 | C2×M32 | — | 2 | 12 | no | — |
| 32 | #496 | — | 2 | 12 | no | — |
| 33 | #495 | — | 2 | 6 | no | — |
| 34 | #494 | C23 | 1 | 1 | yes | characteristic |
| 35 | #493 | — | 2 | 6 | no | — |
| 36 | #493 | C2×C4 | 1 | 6 | yes | — |
| 37 | #493 | C23 | 1 | 3 | yes | — |
| 38 | #492 | C2×C4 | 1 | 6 | yes | — |
| 39 | #405 | D4 | 1 | 6 | yes | — |
| 40 | C4×M16 | C2×C4 | 1 | 3 | yes | — |
| 41 | C2×C4×C8 | C23 | 1 | 3 | yes | — |
| 42 | #364 | — | 2 | 12 | no | — |
| 43 | #364 | C23 | 1 | 8 | yes | — |
| 44 | H(5,𝔽2) | — | 4 | 16 | no | — |
| 45 | C2×#41 | — | 2 | 6 | no | — |
| 46 | C2×#41 | — | 4 | 2 | no | — |
| 47 | C2×#41 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 48 | C22×D4 | — | 2 | 6 | no | — |
| 49 | C22×D4 | — | 4 | 6 | no | — |
| 50 | C22×D4 | — | 4 | 6 | no | — |
| 51 | AGL(1,ℤ/8) | — | 4 | 48 | no | — |
| 52 | #135 | — | 4 | 12 | no | — |
| 53 | #135 | — | 4 | 12 | no | — |
| 54 | C2×Q16 | — | 2 | 2 | no | — |
| 55 | C2×SD16 | — | 2 | 12 | no | — |
| 56 | C2×D8 | — | 2 | 12 | no | — |
| 57 | C2×D8 | — | 2 | 6 | no | — |
| 58 | C2×D8 | — | 4 | 12 | no | — |
| 59 | C2×D8 | — | 4 | 12 | no | — |
| 60 | #131 | D8 | 1 | 8 | yes | — |
| 61 | #131 | SD16 | 1 | 8 | yes | — |
| 62 | C2×M16 | C22⋊C4 | 1 | 6 | yes | — |
| 63 | C22×C8 | C2×D4 | 1 | 6 | yes | — |
| 64 | C4⋊Q8 | C22×C4 | 1 | 2 | yes | — |
| 65 | #127 | — | 2 | 6 | no | — |
| 66 | #127 | — | 4 | 6 | no | — |
| 67 | #127 | C22×C4 | 1 | 6 | yes | — |
| 68 | #124 | — | 2 | 6 | no | — |
| 69 | #121 | — | 4 | 12 | no | — |
| 70 | #121 | — | 4 | 6 | no | — |
| 71 | #120 | — | 4 | 12 | no | — |
| 72 | C4×Q8 | — | 2 | 1 | no | — |
| 73 | C4×D4 | — | 2 | 3 | no | — |
| 74 | C4×D4 | — | 4 | 6 | no | — |
| 75 | #117 | C22⋊C4 | 1 | 3 | yes | — |
| 76 | C2×C42 | C22×C4 | 1 | 3 | yes | — |
| 77 | M32 | — | 2 | 8 | no | — |
| 78 | M32 | — | 4 | 12 | no | — |
| 79 | C2×C16 | — | 4 | 12 | no | — |
| 80 | #97 | C22⋊C4 | 1 | 6 | yes | — |
| 81 | C4×C8 | C22×C4 | 1 | 3 | yes | — |
| 82 | C4×C8 | C2×D4 | 1 | 6 | yes | — |
| 83 | C4×C8 | C24 | 1 | 1 | yes | characteristic |
| 84 | C24 | — | 4 | 6 | no | — |
| 85 | #41 | — | 4 | 24 | no | — |
| 86 | #41 | — | 8 | 8 | no | — |
| 87 | #41 | #102 | 1 | 8 | yes | — |
| 88 | C2×Q8 | — | 2 | 2 | no | — |
| 89 | C2×Q8 | #100 | 1 | 1 | yes | characteristic |
| 90 | C2×D4 | — | 2 | 6 | no | — |
| 91 | C2×D4 | — | 4 | 6 | no | — |
| 92 | C2×D4 | — | 4 | 12 | no | — |
| 93 | C2×D4 | — | 4 | 6 | no | — |
| 94 | C2×D4 | — | 4 | 6 | no | — |
| 95 | C2×D4 | — | 4 | 24 | no | — |
| 96 | C2×D4 | — | 8 | 24 | no | — |
| 97 | C2×D4 | — | 16 | 12 | no | — |
| 98 | C2×D4 | #100 | 1 | 3 | yes | — |
| 99 | C22×C4 | — | 2 | 3 | no | — |
| 100 | C22×C4 | — | 4 | 6 | no | — |
| 101 | C22×C4 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 102 | Q16 | — | 4 | 2 | no | — |
| 103 | Q16 | — | 4 | 2 | no | — |
| 104 | SD16 | — | 4 | 24 | no | — |
| 105 | D8 | — | 4 | 6 | no | — |
| 106 | D8 | — | 4 | 6 | no | — |
| 107 | D8 | — | 4 | 24 | no | — |
| 108 | M16 | #102 | 1 | 24 | yes | — |
| 109 | C2×C8 | C2×C22⋊C4 | 1 | 6 | yes | — |
| 110 | C2×C8 | C2×D8 | 1 | 12 | yes | — |
| 111 | C2×C8 | C2×SD16 | 1 | 12 | yes | — |
| 112 | C2×C8 | C22×D4 | 1 | 2 | yes | — |
| 113 | C4⋊C4 | — | 2 | 3 | no | — |
| 114 | C4⋊C4 | — | 4 | 2 | no | — |
| 115 | C22⋊C4 | — | 2 | 3 | no | — |
| 116 | C22⋊C4 | — | 4 | 12 | no | — |
| 117 | C42 | — | 2 | 3 | no | — |
| 118 | C42 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 119 | C42 | C23×C4 | 1 | 1 | yes | characteristic |
| 120 | C16 | — | 4 | 8 | no | — |
| 121 | C23 | — | 4 | 6 | no | — |
| 122 | C23 | — | 8 | 12 | no | — |
| 123 | C23 | — | 16 | 12 | no | — |
| 124 | C23 | C2×#100 | 1 | 3 | yes | — |
| 125 | Q8 | — | 4 | 4 | no | — |
| 126 | Q8 | #331 | 1 | 4 | yes | — |
| 127 | D4 | — | 4 | 12 | no | — |
| 128 | D4 | — | 8 | 12 | no | — |
| 129 | D4 | — | 8 | 12 | no | — |
| 130 | D4 | — | 8 | 12 | no | — |
| 131 | D4 | — | 16 | 12 | no | — |
| 132 | D4 | #331 | 1 | 12 | yes | — |
| 133 | C2×C4 | — | 2 | 1 | no | — |
| 134 | C2×C4 | — | 2 | 3 | no | — |
| 135 | C2×C4 | — | 4 | 6 | no | — |
| 136 | C2×C4 | — | 4 | 2 | no | — |
| 137 | C2×C4 | — | 8 | 12 | no | — |
| 138 | C2×C4 | C2×#100 | 1 | 3 | yes | — |
| 139 | C2×C4 | C2×#102 | 1 | 12 | yes | — |
| 140 | C2×C4 | C22×C22⋊C4 | 1 | 1 | yes | characteristic |
| 141 | C8 | C2×#102 | 1 | 12 | yes | — |
| 142 | C8 | C22×D8 | 1 | 2 | yes | — |
| 143 | C8 | C22×SD16 | 1 | 2 | yes | — |
| 144 | C22 | — | 4 | 3 | no | — |
| 145 | C22 | — | 8 | 12 | no | — |
| 146 | C22 | — | 8 | 6 | no | — |
| 147 | C22 | — | 32 | 12 | no | — |
| 148 | C22 | C2×#331 | 1 | 6 | yes | — |
| 149 | C22 | C22×#100 | 1 | 1 | yes | characteristic |
| 150 | C4 | — | 2 | 2 | no | — |
| 151 | C4 | — | 4 | 3 | no | — |
| 152 | C4 | — | 8 | 2 | no | — |
| 153 | C4 | C2×#331 | 1 | 6 | yes | — |
| 154 | C4 | C22×#102 | 1 | 2 | yes | — |
| 155 | C2 | — | 2 | 1 | no | — |
| 156 | C2 | — | 2 | 6 | no | — |
| 157 | C2 | — | 16 | 6 | no | — |
| 158 | C2 | C22×#331 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | C22×#331 |
| commutator | C42 | C23×C4 |
| Frattini, cosocle | C4×C8 | C24 |
| prime radical | #60647 | C2 |
| LCS | G ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2 ◁ C2×#41 ◁ C4×#131 ◁ G | |
| LECS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #33401 | C2 | semidirect |
| 3. #11920 | C2 | semidirect |
| 4. C2×#1357 | C2 | semidirect |
| 14. C2×#364 | C22 | semidirect |
| 15. #1358 | C22 | semidirect |
| 16. #1357 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60647 | 2 |
| #33401 | 2 |
| #11920 | 2 |
| C2×#1357 | 2 |