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32,400,859 matroids, showing 8,301–8,350
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.181913 | 4 | 9 | 103 | 1 | ✓ | all | 1 | rational |
| 4.9.181912 | 4 | 9 | 104 | 1 | ✓ | all | 1 | rational |
| 4.9.181911 | 4 | 9 | 102 | 2 | ✓ | all | 0 | empty |
| 4.9.181910 | 4 | 9 | 103 | 2 | ✓ | all but 2 | 1 | empty |
| 4.9.181909 | 4 | 9 | 103 | 1 | ✓ | all | 1 | rational |
| 4.9.181908 | 4 | 9 | 104 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.181907 | 4 | 9 | 103 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.181906 | 4 | 9 | 103 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.181905 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.181904 | 4 | 9 | 103 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.181903 | 4 | 9 | 104 | 1 | ✓ | all | 5 | rational |
| 4.9.181902 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.181901 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.181900 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.181899 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.181898 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.181897 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.181896 | 4 | 9 | 105 | 1 | ✓ | all | 1 | rational |
| 4.9.181895 | 4 | 9 | 104 | 2 | ✓ | all | 3 | rational |
| 4.9.181894 | 4 | 9 | 104 | 2 | ✓ | all | 2 | rational |
| 4.9.181893 | 4 | 9 | 105 | 2 | ✓ | all | 2 | rational |
| 4.9.181892 | 4 | 9 | 104 | 1 | ✓ | all | 1 | rational |
| 4.9.181891 | 4 | 9 | 104 | 1 | ✓ | all | 6 | rational |
| 4.9.181890 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.181889 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.181888 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.181887 | 4 | 9 | 104 | 1 | ✓ | all | 1 | rational |
| 4.9.181886 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 0 | rational |
| 4.9.181885 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.181884 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.181883 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.181882 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.181881 | 4 | 9 | 106 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.181880 | 4 | 9 | 104 | 2 | ✓ | all | 7 | rational |
| 4.9.181879 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.181878 | 4 | 9 | 105 | 2 | ✓ | all | 3 | rational |
| 4.9.181877 | 4 | 9 | 105 | 2 | ✓ | all but 2,3,5 | 0 | rational |
| 4.9.181876 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.181875 | 4 | 9 | 105 | 2 | ✓ | all | 2 | rational |
| 4.9.181874 | 4 | 9 | 106 | 2 | ✓ | all | 2 | rational |
| 4.9.181873 | 4 | 9 | 101 | 8 | ✓ | all | 1 | rational |
| 4.9.181872 | 4 | 9 | 106 | 8 | ✓ | all | 2 | rational |
| 4.9.181871 | 4 | 9 | 106 | 2 | ✓ | all | 3 | rational |
| 4.9.181870 | 4 | 9 | 106 | 8 | ✓ | all | 3 | rational |
| 4.9.181869 | 4 | 9 | 107 | 8 | ✓ | all | 6 | rational |
| 4.9.181868 | 4 | 9 | 96 | 2 | ✓ | all | 2 | rational |
| 4.9.181867 | 4 | 9 | 100 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.181866 | 4 | 9 | 101 | 1 | ✓ | all | 4 | rational |
| 4.9.181865 | 4 | 9 | 100 | 1 | ✓ | all | 3 | rational |
| 4.9.181864 | 4 | 9 | 101 | 1 | ✓ | all | 6 | rational |