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32,400,859 matroids, showing 19,051–19,100
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.171163 | 4 | 9 | 109 | 1 | ✓ | all | 2 | rational |
| 4.9.171162 | 4 | 9 | 108 | 2 | ✓ | all | 3 | rational |
| 4.9.171161 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.171160 | 4 | 9 | 109 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.171159 | 4 | 9 | 109 | 1 | ✓ | all | 3 | rational |
| 4.9.171158 | 4 | 9 | 109 | 2 | ✓ | {2} | -1 | rational |
| 4.9.171157 | 4 | 9 | 110 | 2 | ✓ | all | 2 | rational |
| 4.9.171156 | 4 | 9 | 108 | 4 | ✓ | ∅ | -1 | rational |
| 4.9.171155 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.171154 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.171153 | 4 | 9 | 108 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.171152 | 4 | 9 | 109 | 1 | ✓ | all | 3 | rational |
| 4.9.171151 | 4 | 9 | 108 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.171150 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.171149 | 4 | 9 | 109 | 1 | ✓ | all | 4 | rational |
| 4.9.171148 | 4 | 9 | 108 | 1 | ✓ | {2} | -1 | rational |
| 4.9.171147 | 4 | 9 | 109 | 1 | ✓ | all | 1 | rational |
| 4.9.171146 | 4 | 9 | 109 | 1 | ✓ | all | 2 | rational |
| 4.9.171145 | 4 | 9 | 109 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.171144 | 4 | 9 | 109 | 1 | ✓ | all but 2,3,5 | 0 | rational |
| 4.9.171143 | 4 | 9 | 110 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.171142 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.171141 | 4 | 9 | 109 | 1 | ✓ | all | 3 | rational |
| 4.9.171140 | 4 | 9 | 109 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.171139 | 4 | 9 | 109 | 2 | ✓ | all | 4 | rational |
| 4.9.171138 | 4 | 9 | 110 | 2 | ✓ | all | 3 | rational |
| 4.9.171137 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.171136 | 4 | 9 | 109 | 1 | ✓ | all but 2 | 0 | rational |
| 4.9.171135 | 4 | 9 | 109 | 1 | ✓ | all | 4 | rational |
| 4.9.171134 | 4 | 9 | 109 | 1 | ✓ | all | 3 | rational |
| 4.9.171133 | 4 | 9 | 109 | 1 | ✓ | all | 1 | rational |
| 4.9.171132 | 4 | 9 | 110 | 1 | ✓ | all | 2 | rational |
| 4.9.171131 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.171130 | 4 | 9 | 109 | 1 | ✓ | all | 2 | rational |
| 4.9.171129 | 4 | 9 | 110 | 1 | ✓ | all | 2 | rational |
| 4.9.171128 | 4 | 9 | 110 | 2 | ✓ | all | 5 | rational |
| 4.9.171127 | 4 | 9 | 110 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.171126 | 4 | 9 | 110 | 2 | ✓ | all | 2 | rational |
| 4.9.171125 | 4 | 9 | 111 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.171124 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.171123 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.171122 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.171121 | 4 | 9 | 109 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.171120 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.171119 | 4 | 9 | 109 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.171118 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.171117 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.171116 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.171115 | 4 | 9 | 109 | 1 | ✓ | all | 1 | rational |
| 4.9.171114 | 4 | 9 | 109 | 1 | ✓ | all | 0 | rational |