Finite Group DatabasebetaFinite Group DatabasebetaOrder 864.
282 conjugacy classes of subgroups; only the 33 normal subgroups are shown.
This group has 282 conjugacy classes of subgroups — too many to draw. Only its 33 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 | C3×A42 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | D3×C22⋊A4 | C3 | 1 | 2 | yes | maximal, complemented |
| 3 | C22×D3×A4 | C3 | 1 | 2 | yes | maximal, complemented |
| 4 | C2×A42 | — | 3 | 1 | no | maximal |
| 5 | C3×D3×A4 | — | 4 | 2 | no | maximal |
| 6 | C3×C22⋊A4 | C2×C3 | 1 | 2 | yes | complemented |
| 7 | C22×C3×A4 | C2×C3 | 1 | 2 | yes | complemented |
| 8 | C2×D3×A4 | — | 3 | 2 | no | — |
| 9 | C2×D3×A4 | — | 3 | 2 | no | — |
| 10 | A42 | — | 2 | 2 | no | — |
| 11 | A42 | — | 2 | 2 | no | — |
| 12 | A42 | D3 | 1 | 1 | yes | characteristic, direct product factor |
| 13 | C32×A4 | — | 4 | 2 | no | — |
| 14 | C24×D3 | C32 | 1 | 1 | yes | characteristic, complemented |
| 15 | C2×C22⋊A4 | — | 3 | 2 | no | — |
| 16 | C23×A4 | — | 3 | 2 | no | — |
| 17 | C22×C3×D3 | — | 4 | 2 | no | — |
| 18 | C2×C3×A4 | — | 3 | 2 | no | — |
| 19 | C2×C3×A4 | — | 12 | 2 | no | — |
| 20 | D3×A4 | — | 3 | 2 | no | — |
| 21 | D3×A4 | — | 4 | 4 | no | — |
| 22 | D3×A4 | — | 12 | 2 | no | — |
| 23 | D3×A4 | A4 | 1 | 2 | yes | direct product factor |
| 24 | C32×D3 | — | 16 | 1 | no | — |
| 25 | C24×C3 | C2×C32 | 1 | 1 | yes | characteristic, complemented |
| 26 | C23×D3 | — | 3 | 2 | no | — |
| 27 | C23×D3 | — | 3 | 2 | no | — |
| 28 | C23×D3 | — | 9 | 1 | no | — |
| 29 | C23×D3 | — | 9 | 1 | no | — |
| 30 | C22⋊A4 | — | 2 | 2 | no | — |
| 31 | C22⋊A4 | C3×D3 | 1 | 2 | yes | complemented |
| 32 | C22×A4 | — | 2 | 2 | no | — |
| 33 | C22×A4 | — | 9 | 2 | no | — |
| 34 | C22×A4 | — | 9 | 2 | no | — |
| 35 | C22×A4 | C3×D3 | 1 | 2 | yes | complemented |
| 36 | C22×C32 | — | 4 | 2 | no | — |
| 37 | C2×C3×D3 | — | 12 | 2 | no | — |
| 38 | C2×C3×D3 | — | 12 | 2 | no | — |
| 39 | C3×A4 | — | 4 | 2 | no | — |
| 40 | C3×A4 | — | 4 | 4 | no | — |
| 41 | C3×A4 | — | 8 | 4 | no | — |
| 42 | C3×A4 | — | 8 | 2 | no | — |
| 43 | C3×A4 | — | 8 | 2 | no | — |
| 44 | C3×A4 | — | 12 | 2 | no | — |
| 45 | C3×A4 | C2×A4 | 1 | 2 | yes | complemented |
| 46 | C25 | — | 3 | 1 | no | Sylow |
| 47 | C33 | — | 16 | 1 | no | Sylow |
| 48 | C23×C3 | — | 3 | 2 | no | — |
| 49 | C23×C3 | — | 9 | 1 | no | — |
| 50 | C23×C3 | — | 12 | 2 | no | — |
| 51 | C22×D3 | — | 3 | 2 | no | — |
| 52 | C22×D3 | — | 3 | 2 | no | — |
| 53 | C22×D3 | — | 9 | 1 | no | — |
| 54 | C22×D3 | — | 9 | 2 | no | — |
| 55 | C22×D3 | — | 9 | 2 | no | — |
| 56 | C22×D3 | — | 9 | 2 | no | — |
| 57 | C22×D3 | — | 9 | 2 | no | — |
| 58 | C22×D3 | — | 9 | 4 | no | — |
| 59 | C22×D3 | — | 9 | 1 | no | — |
| 60 | C22×D3 | C3×A4 | 1 | 2 | yes | complemented |
| 61 | C2×A4 | — | 3 | 2 | no | — |
| 62 | C2×A4 | — | 3 | 2 | no | — |
| 63 | C2×A4 | — | 6 | 2 | no | — |
| 64 | C2×A4 | — | 9 | 2 | no | — |
| 65 | C2×A4 | — | 12 | 4 | no | — |
| 66 | C2×A4 | — | 36 | 2 | no | — |
| 67 | C2×C32 | — | 12 | 2 | no | — |
| 68 | C2×C32 | — | 48 | 1 | no | — |
| 69 | C3×D3 | — | 4 | 2 | no | — |
| 70 | C3×D3 | — | 12 | 2 | no | — |
| 71 | C3×D3 | — | 16 | 2 | no | — |
| 72 | C24 | — | 9 | 2 | no | — |
| 73 | C24 | — | 9 | 2 | no | — |
| 74 | C24 | — | 27 | 1 | no | — |
| 75 | C24 | — | 27 | 1 | no | — |
| 76 | C24 | C32×D3 | 1 | 1 | yes | characteristic, complemented |
| 77 | C22×C3 | — | 3 | 2 | no | — |
| 78 | C22×C3 | — | 4 | 2 | no | — |
| 79 | C22×C3 | — | 8 | 2 | no | — |
| 80 | C22×C3 | — | 9 | 1 | no | — |
| 81 | C22×C3 | — | 9 | 2 | no | — |
| 82 | C22×C3 | — | 36 | 2 | no | — |
| 83 | C22×C3 | — | 36 | 2 | no | — |
| 84 | C22×C3 | C2×C3×A4 | 1 | 2 | yes | complemented |
| 85 | C2×D3 | — | 3 | 2 | no | — |
| 86 | C2×D3 | — | 3 | 2 | no | — |
| 87 | C2×D3 | — | 9 | 1 | no | — |
| 88 | C2×D3 | — | 9 | 2 | no | — |
| 89 | C2×D3 | — | 9 | 4 | no | — |
| 90 | C2×D3 | — | 9 | 1 | no | — |
| 91 | C2×D3 | — | 9 | 2 | no | — |
| 92 | C2×D3 | — | 9 | 2 | no | — |
| 93 | A4 | — | 2 | 2 | no | — |
| 94 | A4 | — | 4 | 4 | no | — |
| 95 | A4 | — | 8 | 4 | no | — |
| 96 | A4 | — | 12 | 2 | no | — |
| 97 | A4 | — | 24 | 2 | no | — |
| 98 | A4 | D3×A4 | 1 | 2 | yes | direct product factor |
| 99 | C32 | — | 4 | 2 | no | — |
| 100 | C32 | — | 16 | 1 | no | — |
| 101 | C32 | — | 16 | 2 | no | — |
| 102 | C32 | — | 32 | 2 | no | — |
| 103 | C32 | — | 32 | 2 | no | — |
| 104 | C23 | — | 3 | 2 | no | — |
| 105 | C23 | — | 3 | 2 | no | — |
| 106 | C23 | — | 9 | 1 | no | — |
| 107 | C23 | — | 9 | 2 | no | — |
| 108 | C23 | — | 9 | 2 | no | — |
| 109 | C23 | — | 27 | 2 | no | — |
| 110 | C23 | — | 27 | 1 | no | — |
| 111 | C23 | — | 27 | 2 | no | — |
| 112 | C23 | — | 27 | 2 | no | — |
| 113 | C23 | — | 27 | 2 | no | — |
| 114 | C23 | — | 27 | 1 | no | — |
| 115 | C23 | — | 27 | 4 | no | — |
| 116 | C2×C3 | — | 3 | 2 | no | — |
| 117 | C2×C3 | — | 9 | 1 | no | — |
| 118 | C2×C3 | — | 12 | 2 | no | — |
| 119 | C2×C3 | — | 12 | 2 | no | — |
| 120 | C2×C3 | — | 24 | 2 | no | — |
| 121 | C2×C3 | — | 36 | 2 | no | — |
| 122 | C2×C3 | — | 48 | 2 | no | — |
| 123 | D3 | — | 3 | 2 | no | — |
| 124 | D3 | — | 9 | 1 | no | — |
| 125 | D3 | A42 | 1 | 1 | yes | characteristic, direct product factor |
| 126 | C22 | — | 3 | 2 | no | — |
| 127 | C22 | — | 9 | 1 | no | — |
| 128 | C22 | — | 9 | 2 | no | — |
| 129 | C22 | — | 9 | 2 | no | — |
| 130 | C22 | — | 9 | 2 | no | — |
| 131 | C22 | — | 27 | 1 | no | — |
| 132 | C22 | — | 27 | 2 | no | — |
| 133 | C22 | — | 27 | 2 | no | — |
| 134 | C22 | — | 27 | 1 | no | — |
| 135 | C22 | — | 27 | 4 | no | — |
| 136 | C22 | — | 27 | 2 | no | — |
| 137 | C22 | C3×D3×A4 | 1 | 2 | yes | complemented |
| 138 | C3 | — | 4 | 2 | no | — |
| 139 | C3 | — | 8 | 2 | no | — |
| 140 | C3 | — | 16 | 2 | no | — |
| 141 | C3 | — | 32 | 2 | no | — |
| 142 | C3 | C2×A42 | 1 | 1 | yes | characteristic, complemented |
| 143 | C2 | — | 3 | 2 | no | — |
| 144 | C2 | — | 3 | 1 | no | — |
| 145 | C2 | — | 9 | 1 | no | — |
| 146 | C2 | — | 9 | 2 | no | — |
| 147 | C2 | — | 27 | 1 | no | — |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C24×C3 | C2×C32 |
| LCS | G ▷ C24×C3 | |
| UCS | C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C3×A42 | C2 | semidirect |
| 2. D3×C22⋊A4 | C3 | semidirect |
| 3. C22×D3×A4 | C3 | semidirect |
| 6. C3×C22⋊A4 | C2×C3 | semidirect |
| 7. C22×C3×A4 | C2×C3 | semidirect |
| 12. A42 | D3 | direct (N × H) |
| 14. C24×D3 | C32 | semidirect |
| 23. D3×A4 | A4 | direct (N × H) |
| 25. C24×C3 | C2×C32 | semidirect |
| 31. C22⋊A4 | C3×D3 | semidirect |
| 35. C22×A4 | C3×D3 | semidirect |
| 45. C3×A4 | C2×A4 | semidirect |
| 60. C22×D3 | C3×A4 | semidirect |
| 76. C24 | C32×D3 | semidirect |
| 84. C22×C3 | C2×C3×A4 | semidirect |
| 98. A4 | D3×A4 | direct (N × H) |
| 125. D3 | A42 | direct (N × H) |
| 137. C22 | C3×D3×A4 | semidirect |
| 142. C3 | C2×A42 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×A42 | 2 |
| D3×C22⋊A4 | 3 |
| C22×D3×A4 | 3 |
| C2×A42 | 3 |
| C3×D3×A4 | 4 |