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32,400,859 matroids, showing 9,201–9,250
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.181013 | 4 | 9 | 103 | 2 | ✓ | ∅ | -1 | empty |
| 4.9.181012 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational over Q(a)/(a^2 - a + 1) |
| 4.9.181011 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.181010 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.181009 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.181008 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.181007 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.181006 | 4 | 9 | 104 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.181005 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.181004 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.181003 | 4 | 9 | 105 | 1 | ✓ | all | 4 | rational |
| 4.9.181002 | 4 | 9 | 105 | 1 | ✓ | {5} | -1 | rational |
| 4.9.181001 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.181000 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180999 | 4 | 9 | 103 | 1 | ✓ | all | 3 | rational |
| 4.9.180998 | 4 | 9 | 102 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180997 | 4 | 9 | 103 | 1 | ✓ | all | 3 | rational |
| 4.9.180996 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.180995 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180994 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.180993 | 4 | 9 | 103 | 1 | ✓ | all | 1 | point over Q(a)/(a^2 + 1) |
| 4.9.180992 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.180991 | 4 | 9 | 104 | 1 | ✓ | all | 1 | rational |
| 4.9.180990 | 4 | 9 | 104 | 1 | ✓ | all | 1 | rational |
| 4.9.180989 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.180988 | 4 | 9 | 104 | 1 | ✓ | all | 5 | rational |
| 4.9.180987 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 4 | rational |
| 4.9.180986 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.180985 | 4 | 9 | 105 | 1 | ✓ | all | 4 | rational |
| 4.9.180984 | 4 | 9 | 106 | 1 | ✓ | all | 4 | rational |
| 4.9.180983 | 4 | 9 | 103 | 2 | ✓ | all | 4 | rational |
| 4.9.180982 | 4 | 9 | 104 | 2 | ✓ | all | 3 | rational |
| 4.9.180981 | 4 | 9 | 103 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180980 | 4 | 9 | 103 | 1 | ✓ | all | 2 | rational |
| 4.9.180979 | 4 | 9 | 104 | 1 | ✓ | all but 2,5 | 0 | rational |
| 4.9.180978 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.180977 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.180976 | 4 | 9 | 105 | 1 | ✓ | all | 1 | rational |
| 4.9.180975 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180974 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.180973 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.180972 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180971 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.180970 | 4 | 9 | 105 | 1 | ✓ | all | 1 | rational |
| 4.9.180969 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180968 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.180967 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.180966 | 4 | 9 | 106 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.180965 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 4 | rational |
| 4.9.180964 | 4 | 9 | 105 | 1 | ✓ | all | 1 | rational |