Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
934 conjugacy classes of subgroups; only the 186 normal subgroups are shown.
This group has 934 conjugacy classes of subgroups — too many to draw. Only its 186 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 | #33301 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #33291 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #30218 | C2 | 1 | 4 | yes | maximal, complemented |
| 4 | #9832 | C2 | 1 | 8 | yes | maximal, complemented |
| 5 | #7843 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | C2×#493 | — | 2 | 4 | no | — |
| 7 | C2×#493 | C22 | 1 | 4 | yes | — |
| 8 | #2867 | C22 | 1 | 2 | yes | — |
| 9 | #2859 | C22 | 1 | 2 | yes | — |
| 10 | #2041 | — | 2 | 16 | no | — |
| 11 | #1991 | — | 2 | 4 | no | — |
| 12 | #1957 | C22 | 1 | 16 | yes | — |
| 13 | #1834 | C22 | 1 | 4 | yes | — |
| 14 | #1744 | C22 | 1 | 2 | yes | — |
| 15 | C42×C8 | C22 | 1 | 1 | yes | characteristic |
| 16 | C2×#322 | C22 | 1 | 4 | yes | — |
| 17 | C22×D8 | — | 2 | 8 | no | — |
| 18 | C2×#127 | — | 2 | 4 | no | — |
| 19 | C2×#127 | — | 2 | 8 | no | — |
| 20 | C2×#127 | C23 | 1 | 4 | yes | — |
| 21 | C2×#125 | — | 2 | 2 | no | — |
| 22 | #493 | — | 2 | 16 | no | — |
| 23 | #493 | — | 4 | 16 | no | — |
| 24 | C2×#102 | — | 2 | 32 | no | — |
| 25 | C2×C4×C8 | D4 | 1 | 4 | yes | — |
| 26 | C2×C4×C8 | C23 | 1 | 4 | yes | — |
| 27 | C2×C4×C8 | C23 | 1 | 2 | yes | — |
| 28 | #389 | — | 2 | 8 | no | — |
| 29 | #384 | C23 | 1 | 4 | yes | — |
| 30 | #382 | — | 2 | 2 | no | — |
| 31 | C43 | C23 | 1 | 1 | yes | characteristic |
| 32 | #340 | — | 2 | 8 | no | — |
| 33 | #336 | D4 | 1 | 8 | yes | — |
| 34 | #322 | — | 2 | 8 | no | — |
| 35 | C22×D4 | — | 2 | 4 | no | — |
| 36 | C22×D4 | — | 2 | 8 | no | — |
| 37 | C22×D4 | — | 4 | 8 | no | — |
| 38 | C2×D8 | — | 4 | 32 | no | — |
| 39 | C2×D8 | — | 4 | 16 | no | — |
| 40 | C22×C8 | C2×D4 | 1 | 8 | yes | — |
| 41 | C22×C8 | C2×D4 | 1 | 4 | yes | — |
| 42 | #127 | — | 2 | 16 | no | — |
| 43 | #127 | — | 4 | 16 | no | — |
| 44 | #127 | — | 8 | 16 | no | — |
| 45 | #125 | — | 4 | 8 | no | — |
| 46 | C2×C4⋊C4 | — | 2 | 4 | no | — |
| 47 | C2×C4⋊C4 | — | 2 | 8 | no | — |
| 48 | C2×C4⋊C4 | — | 4 | 4 | no | — |
| 49 | C2×C42 | C2×D4 | 1 | 4 | yes | — |
| 50 | C2×C42 | C2×D4 | 1 | 2 | yes | — |
| 51 | C2×C42 | C24 | 1 | 1 | yes | characteristic |
| 52 | #102 | — | 8 | 32 | no | — |
| 53 | C4×C8 | — | 2 | 8 | no | — |
| 54 | C4×C8 | — | 2 | 8 | no | — |
| 55 | C4×C8 | #41 | 1 | 8 | yes | — |
| 56 | #95 | — | 4 | 4 | no | — |
| 57 | C24 | — | 4 | 4 | no | — |
| 58 | C2×D4 | — | 4 | 8 | no | — |
| 59 | C2×D4 | — | 4 | 16 | no | — |
| 60 | C2×D4 | — | 4 | 16 | no | — |
| 61 | C2×D4 | — | 4 | 32 | no | — |
| 62 | C2×D4 | — | 8 | 32 | no | — |
| 63 | C2×D4 | — | 8 | 16 | no | — |
| 64 | C22×C4 | — | 4 | 4 | no | — |
| 65 | C22×C4 | #127 | 1 | 4 | yes | — |
| 66 | C22×C4 | C22×D4 | 1 | 1 | yes | characteristic |
| 67 | C22×C4 | C22×D4 | 1 | 2 | yes | — |
| 68 | D8 | — | 8 | 32 | no | — |
| 69 | C2×C8 | — | 2 | 8 | no | — |
| 70 | C2×C8 | — | 2 | 8 | no | — |
| 71 | C2×C8 | — | 2 | 16 | no | — |
| 72 | C2×C8 | #124 | 1 | 8 | yes | — |
| 73 | C4⋊C4 | — | 4 | 8 | no | — |
| 74 | C4⋊C4 | — | 4 | 16 | no | — |
| 75 | C4⋊C4 | — | 8 | 8 | no | — |
| 76 | C42 | — | 2 | 8 | no | — |
| 77 | C42 | AGL(1,ℤ/8) | 1 | 8 | yes | — |
| 78 | C42 | C2×#41 | 1 | 4 | yes | — |
| 79 | C23 | — | 8 | 4 | no | — |
| 80 | C23 | — | 8 | 8 | no | — |
| 81 | C23 | — | 8 | 16 | no | — |
| 82 | C23 | C2×#127 | 1 | 1 | yes | characteristic |
| 83 | D4 | — | 8 | 16 | no | — |
| 84 | D4 | — | 8 | 32 | no | — |
| 85 | D4 | — | 16 | 32 | no | — |
| 86 | C2×C4 | — | 2 | 8 | no | — |
| 87 | C2×C4 | — | 8 | 4 | no | — |
| 88 | C2×C4 | — | 8 | 8 | no | — |
| 89 | C2×C4 | #496 | 1 | 8 | yes | — |
| 90 | C2×C4 | C2×#124 | 1 | 2 | yes | — |
| 91 | C2×C4 | #532 | 1 | 4 | yes | — |
| 92 | C2×C4 | C2×AGL(1,ℤ/8) | 1 | 4 | yes | — |
| 93 | C2×C4 | #576 | 1 | 8 | yes | — |
| 94 | C8 | — | 2 | 8 | no | — |
| 95 | C8 | — | 4 | 8 | no | — |
| 96 | C22 | — | 16 | 4 | no | — |
| 97 | C22 | — | 16 | 8 | no | — |
| 98 | C22 | — | 16 | 16 | no | — |
| 99 | C22 | #2858 | 1 | 1 | yes | characteristic |
| 100 | C22 | C2×#496 | 1 | 2 | yes | — |
| 101 | C22 | #3155 | 1 | 4 | yes | — |
| 102 | C4 | — | 2 | 8 | no | — |
| 103 | C4 | — | 16 | 4 | no | — |
| 104 | C4 | #3138 | 1 | 4 | yes | — |
| 105 | C4 | #3176 | 1 | 8 | yes | — |
| 106 | C2 | — | 32 | 4 | no | — |
| 107 | C2 | #19698 | 1 | 4 | yes | — |
| 108 | C2 | #33235 | 1 | 1 | yes | characteristic |
| 109 | C2 | #33248 | 1 | 2 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C2×#127 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| prime radical | #33301 | C2 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C43 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #33291 | C2 | semidirect |
| 3. #30218 | C2 | semidirect |
| 4. #9832 | C2 | semidirect |
| 5. #7843 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #33301 | 2 |
| #33291 | 2 |
| #30218 | 2 |
| #9832 | 2 |
| #7843 | 2 |