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32,400,859 matroids, showing 8,001–8,050
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.182213 | 4 | 9 | 102 | 1 | ✓ | all | 3 | rational |
| 4.9.182212 | 4 | 9 | 102 | 1 | ✓ | all | 0 | rational |
| 4.9.182211 | 4 | 9 | 102 | 1 | ✓ | all | 0 | rational |
| 4.9.182210 | 4 | 9 | 103 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.182209 | 4 | 9 | 102 | 2 | ✓ | all | 2 | rational |
| 4.9.182208 | 4 | 9 | 102 | 2 | ✓ | all | 3 | rational |
| 4.9.182207 | 4 | 9 | 103 | 2 | ✓ | all | 2 | rational |
| 4.9.182206 | 4 | 9 | 102 | 1 | ✓ | all | 3 | rational |
| 4.9.182205 | 4 | 9 | 102 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.182204 | 4 | 9 | 103 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182203 | 4 | 9 | 103 | 1 | ✓ | all | 4 | rational |
| 4.9.182202 | 4 | 9 | 103 | 1 | ✓ | all | 1 | rational |
| 4.9.182201 | 4 | 9 | 103 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182200 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.182199 | 4 | 9 | 100 | 2 | ✓ | all but 2 | 0 | empty |
| 4.9.182198 | 4 | 9 | 101 | 2 | ✓ | ∅ | -1 | empty |
| 4.9.182197 | 4 | 9 | 101 | 1 | ✓ | all | 1 | rational |
| 4.9.182196 | 4 | 9 | 102 | 1 | ✓ | all but 2,3,5 | 0 | rational |
| 4.9.182195 | 4 | 9 | 101 | 1 | ✓ | all | 4 | rational |
| 4.9.182194 | 4 | 9 | 101 | 1 | ✓ | all but 2 | 2 | point over Q(a)/(a^2 - a - 1) |
| 4.9.182193 | 4 | 9 | 102 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.182192 | 4 | 9 | 102 | 1 | ✓ | all | 2 | rational |
| 4.9.182191 | 4 | 9 | 102 | 1 | ✓ | all | 1 | rational |
| 4.9.182190 | 4 | 9 | 103 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182189 | 4 | 9 | 102 | 2 | ✓ | all | 2 | rational |
| 4.9.182188 | 4 | 9 | 102 | 2 | ✓ | all | 0 | rational |
| 4.9.182187 | 4 | 9 | 103 | 2 | ✓ | all | 2 | rational |
| 4.9.182186 | 4 | 9 | 102 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182185 | 4 | 9 | 102 | 1 | ✓ | all | 2 | rational |
| 4.9.182184 | 4 | 9 | 103 | 1 | ✓ | all but 2 | 3 | rational |
| 4.9.182183 | 4 | 9 | 103 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182182 | 4 | 9 | 103 | 1 | ✓ | all | 3 | rational |
| 4.9.182181 | 4 | 9 | 103 | 1 | ✓ | all but 2,3 | 1 | rational |
| 4.9.182180 | 4 | 9 | 104 | 1 | ✓ | all | 5 | rational |
| 4.9.182179 | 4 | 9 | 102 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.182178 | 4 | 9 | 102 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182177 | 4 | 9 | 103 | 2 | ✓ | all | 3 | rational |
| 4.9.182176 | 4 | 9 | 103 | 1 | ✓ | all | 3 | rational |
| 4.9.182175 | 4 | 9 | 103 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.182174 | 4 | 9 | 103 | 1 | ✓ | all | 0 | rational |
| 4.9.182173 | 4 | 9 | 104 | 1 | ✓ | all | 6 | rational |
| 4.9.182172 | 4 | 9 | 104 | 2 | ✓ | all | 1 | rational |
| 4.9.182171 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.182170 | 4 | 9 | 104 | 2 | ✓ | all but 2,7 | 0 | rational |
| 4.9.182169 | 4 | 9 | 105 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.182168 | 4 | 9 | 99 | 4 | ✓ | ∅ | -1 | rational |
| 4.9.182167 | 4 | 9 | 100 | 4 | ✓ | all | 0 | rational |
| 4.9.182166 | 4 | 9 | 100 | 1 | ✓ | all | 4 | rational |
| 4.9.182165 | 4 | 9 | 101 | 1 | ✓ | all | 1 | rational |
| 4.9.182164 | 4 | 9 | 101 | 1 | ✓ | all | 2 | rational |