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32,400,859 matroids, showing 18,151–18,200
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.172063 | 4 | 9 | 110 | 1 | ✓ | all | 4 | rational |
| 4.9.172062 | 4 | 9 | 111 | 1 | ✓ | all | 2 | rational |
| 4.9.172061 | 4 | 9 | 109 | 4 | ✓ | all | 4 | rational |
| 4.9.172060 | 4 | 9 | 109 | 2 | ✓ | all | 3 | rational |
| 4.9.172059 | 4 | 9 | 109 | 2 | ✓ | all | 2 | rational |
| 4.9.172058 | 4 | 9 | 109 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.172057 | 4 | 9 | 110 | 2 | ✓ | all | 4 | rational |
| 4.9.172056 | 4 | 9 | 109 | 1 | ✓ | all | 1 | rational |
| 4.9.172055 | 4 | 9 | 109 | 1 | ✓ | {2} | -1 | rational |
| 4.9.172054 | 4 | 9 | 110 | 1 | ✓ | all | 1 | rational |
| 4.9.172053 | 4 | 9 | 109 | 1 | ✓ | all | 4 | rational |
| 4.9.172052 | 4 | 9 | 109 | 1 | ✓ | {7} | -1 | rational |
| 4.9.172051 | 4 | 9 | 110 | 1 | ✓ | all | 3 | rational |
| 4.9.172050 | 4 | 9 | 110 | 1 | ✓ | all but 2,7 | 0 | rational |
| 4.9.172049 | 4 | 9 | 110 | 1 | ✓ | all | 3 | rational |
| 4.9.172048 | 4 | 9 | 110 | 1 | ✓ | all | 1 | rational |
| 4.9.172047 | 4 | 9 | 110 | 1 | ✓ | all | 2 | rational |
| 4.9.172046 | 4 | 9 | 111 | 1 | ✓ | all | 1 | rational |
| 4.9.172045 | 4 | 9 | 110 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.172044 | 4 | 9 | 110 | 1 | ✓ | all | 4 | rational |
| 4.9.172043 | 4 | 9 | 110 | 1 | ✓ | all | 3 | rational |
| 4.9.172042 | 4 | 9 | 110 | 1 | ✓ | all | 3 | rational |
| 4.9.172041 | 4 | 9 | 111 | 1 | ✓ | all but 2 | 0 | rational |
| 4.9.172040 | 4 | 9 | 109 | 1 | ✓ | all | 4 | rational |
| 4.9.172039 | 4 | 9 | 110 | 2 | ✓ | all but 2 | 2 | rational |
| 4.9.172038 | 4 | 9 | 110 | 1 | ✓ | all | 1 | rational |
| 4.9.172037 | 4 | 9 | 110 | 2 | ✓ | all | 2 | rational |
| 4.9.172036 | 4 | 9 | 110 | 2 | ✓ | all | 2 | rational |
| 4.9.172035 | 4 | 9 | 111 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.172034 | 4 | 9 | 110 | 1 | ✓ | all | 2 | rational |
| 4.9.172033 | 4 | 9 | 110 | 1 | ✓ | all | 2 | rational |
| 4.9.172032 | 4 | 9 | 111 | 2 | ✓ | all | 2 | rational |
| 4.9.172031 | 4 | 9 | 106 | 2 | ✓ | all | 4 | rational |
| 4.9.172030 | 4 | 9 | 111 | 1 | ✓ | all | 4 | rational |
| 4.9.172029 | 4 | 9 | 111 | 2 | ✓ | all | 3 | rational |
| 4.9.172028 | 4 | 9 | 111 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.172027 | 4 | 9 | 111 | 2 | ✓ | all | 1 | rational |
| 4.9.172026 | 4 | 9 | 112 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.172025 | 4 | 9 | 103 | 1 | ✓ | all | 2 | rational |
| 4.9.172024 | 4 | 9 | 106 | 1 | ✓ | all but 2 | 0 | rational |
| 4.9.172023 | 4 | 9 | 107 | 2 | ✓ | all | 3 | rational |
| 4.9.172022 | 4 | 9 | 105 | 1 | ✓ | {2} | -1 | rational |
| 4.9.172021 | 4 | 9 | 106 | 1 | ✓ | all | 2 | rational |
| 4.9.172020 | 4 | 9 | 103 | 2 | ✓ | all | 4 | rational |
| 4.9.172019 | 4 | 9 | 106 | 1 | ✓ | all | 3 | rational |
| 4.9.172018 | 4 | 9 | 107 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.172017 | 4 | 9 | 104 | 2 | ✓ | {7} | -1 | rational |
| 4.9.172016 | 4 | 9 | 106 | 2 | ✓ | all | 5 | rational |
| 4.9.172015 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.172014 | 4 | 9 | 108 | 4 | ✓ | all | 1 | rational |