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32,400,859 matroids, showing 11,251–11,300
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.178963 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.178962 | 4 | 9 | 108 | 1 | ✓ | all | 4 | rational |
| 4.9.178961 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.178960 | 4 | 9 | 108 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.178959 | 4 | 9 | 109 | 1 | ✓ | all | 1 | rational |
| 4.9.178958 | 4 | 9 | 104 | 8 | ✓ | all but 2 | 2 | rational |
| 4.9.178957 | 4 | 9 | 105 | 2 | ✓ | all | 3 | rational |
| 4.9.178956 | 4 | 9 | 108 | 2 | ✓ | all | 2 | rational |
| 4.9.178955 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.178954 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.178953 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.178952 | 4 | 9 | 107 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.178951 | 4 | 9 | 107 | 2 | ✓ | all | 2 | rational |
| 4.9.178950 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.178949 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.178948 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.178947 | 4 | 9 | 107 | 1 | ✓ | all | 1 | rational |
| 4.9.178946 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.178945 | 4 | 9 | 108 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.178944 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.178943 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.178942 | 4 | 9 | 105 | 8 | ✓ | all | 3 | point over Q(a)/(a^2 - a + 1) |
| 4.9.178941 | 4 | 9 | 106 | 2 | ✓ | all | 2 | rational |
| 4.9.178940 | 4 | 9 | 107 | 2 | ✓ | all | 1 | rational |
| 4.9.178939 | 4 | 9 | 106 | 1 | ✓ | all | 2 | rational |
| 4.9.178938 | 4 | 9 | 107 | 1 | ✓ | all | 1 | rational |
| 4.9.178937 | 4 | 9 | 106 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.178936 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.178935 | 4 | 9 | 108 | 2 | ✓ | all | 3 | rational |
| 4.9.178934 | 4 | 9 | 107 | 4 | ✓ | all but 2 | 2 | rational |
| 4.9.178933 | 4 | 9 | 108 | 2 | ✓ | all | 2 | rational |
| 4.9.178932 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.178931 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.178930 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.178929 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.178928 | 4 | 9 | 107 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.178927 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.178926 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.178925 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.178924 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.178923 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.178922 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.178921 | 4 | 9 | 106 | 2 | ✓ | ∅ | -1 | empty |
| 4.9.178920 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.178919 | 4 | 9 | 106 | 1 | ✓ | all | 2 | rational |
| 4.9.178918 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.178917 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.178916 | 4 | 9 | 107 | 1 | ✓ | all | 1 | rational |
| 4.9.178915 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.178914 | 4 | 9 | 107 | 4 | ✓ | all | 4 | empty |