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32,400,859 matroids, showing 7,301–7,350
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.182913 | 4 | 9 | 97 | 1 | ✓ | all | 4 | rational |
| 4.9.182912 | 4 | 9 | 98 | 1 | ✓ | all | 2 | rational |
| 4.9.182911 | 4 | 9 | 95 | 1 | ✓ | all | 2 | rational |
| 4.9.182910 | 4 | 9 | 96 | 1 | ✓ | all | 3 | rational |
| 4.9.182909 | 4 | 9 | 96 | 1 | ✓ | all | 2 | rational |
| 4.9.182908 | 4 | 9 | 97 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.182907 | 4 | 9 | 97 | 1 | ✓ | all | 1 | rational |
| 4.9.182906 | 4 | 9 | 98 | 1 | ✓ | all | 1 | rational |
| 4.9.182905 | 4 | 9 | 97 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.182904 | 4 | 9 | 98 | 1 | ✓ | all | 4 | rational |
| 4.9.182903 | 4 | 9 | 97 | 1 | ✓ | all but 2,3,7 | 0 | rational |
| 4.9.182902 | 4 | 9 | 97 | 1 | ✓ | all | 2 | rational |
| 4.9.182901 | 4 | 9 | 98 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182900 | 4 | 9 | 98 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182899 | 4 | 9 | 98 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.182898 | 4 | 9 | 99 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182897 | 4 | 9 | 95 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.182896 | 4 | 9 | 96 | 2 | ✓ | all but 2 | 3 | empty |
| 4.9.182895 | 4 | 9 | 97 | 2 | ✓ | all | 1 | empty |
| 4.9.182894 | 4 | 9 | 97 | 2 | ✓ | all but 3 | 1 | rational |
| 4.9.182893 | 4 | 9 | 94 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.182892 | 4 | 9 | 97 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.182891 | 4 | 9 | 95 | 2 | ✓ | all | 2 | rational |
| 4.9.182890 | 4 | 9 | 98 | 2 | ✓ | all | 1 | rational |
| 4.9.182889 | 4 | 9 | 97 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182888 | 4 | 9 | 98 | 1 | ✓ | all | 3 | rational |
| 4.9.182887 | 4 | 9 | 99 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182886 | 4 | 9 | 98 | 1 | ✓ | all | 2 | point over Q(a)/(a^2 - a - 1) |
| 4.9.182885 | 4 | 9 | 99 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182884 | 4 | 9 | 97 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182883 | 4 | 9 | 99 | 1 | ✓ | all | 3 | rational |
| 4.9.182882 | 4 | 9 | 100 | 1 | ✓ | all | 2 | rational |
| 4.9.182881 | 4 | 9 | 97 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.182880 | 4 | 9 | 98 | 1 | ✓ | all | 3 | rational |
| 4.9.182879 | 4 | 9 | 98 | 1 | ✓ | all but 2 | 3 | rational |
| 4.9.182878 | 4 | 9 | 99 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182877 | 4 | 9 | 99 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182876 | 4 | 9 | 99 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.182875 | 4 | 9 | 100 | 1 | ✓ | all | 1 | rational |
| 4.9.182874 | 4 | 9 | 99 | 1 | ✓ | {3} | -1 | rational |
| 4.9.182873 | 4 | 9 | 100 | 1 | ✓ | all | 6 | rational |
| 4.9.182872 | 4 | 9 | 97 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.182871 | 4 | 9 | 99 | 1 | ✓ | all | 5 | rational |
| 4.9.182870 | 4 | 9 | 100 | 1 | ✓ | all | 2 | rational |
| 4.9.182869 | 4 | 9 | 98 | 1 | ✓ | all | 1 | rational |
| 4.9.182868 | 4 | 9 | 100 | 1 | ✓ | all | 6 | rational |
| 4.9.182867 | 4 | 9 | 100 | 1 | ✓ | all but 2,3 | 1 | rational |
| 4.9.182866 | 4 | 9 | 101 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.182865 | 4 | 9 | 90 | 6 | ✓ | all but 2,5 | 1 | rational |
| 4.9.182864 | 4 | 9 | 95 | 2 | ✓ | ∅ | -1 | rational |