Search
8,037,716 matroids, showing 1,801–1,850
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.10.5872 | 3 | 10 | 98 | 4 | ✗ | all | 2 | rational over Q(a)/(a^2 - a + 1) |
| 3.10.5873 | 3 | 10 | 99 | 4 | ✗ | all but 2 | 2 | rational |
| 3.10.5874 | 3 | 10 | 98 | 8 | ✗ | all | 2 | rational |
| 3.10.5889 | 3 | 10 | 104 | 16 | ✗ | all | 2 | rational |
| 3.10.5890 | 3 | 10 | 103 | 8 | ✗ | all | 2 | rational |
| 3.10.5893 | 3 | 10 | 102 | 4 | ✗ | all | 2 | rational |
| 3.10.5896 | 3 | 10 | 104 | 16 | ✗ | all but 2 | 2 | rational |
| 3.10.5897 | 3 | 10 | 103 | 16 | ✗ | all | 2 | rational |
| 3.10.5903 | 3 | 10 | 102 | 2 | ✗ | all | 2 | rational |
| 3.10.5906 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.5907 | 3 | 10 | 102 | 4 | ✗ | all | 2 | rational |
| 3.10.5912 | 3 | 10 | 101 | 4 | ✗ | all | 2 | rational |
| 3.10.5927 | 3 | 10 | 103 | 2 | ✗ | all | 2 | rational |
| 3.10.5935 | 3 | 10 | 103 | 2 | ✗ | all | 2 | rational |
| 3.10.5945 | 3 | 10 | 101 | 4 | ✗ | all | 2 | rational |
| 3.10.5951 | 3 | 10 | 102 | 4 | ✗ | all | 2 | rational |
| 3.10.5958 | 3 | 10 | 101 | 4 | ✗ | all but 2 | 2 | rational |
| 3.10.5961 | 3 | 10 | 102 | 2 | ✗ | all | 2 | rational |
| 3.10.5967 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.5968 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.5972 | 3 | 10 | 100 | 2 | ✗ | all | 2 | rational |
| 3.10.5975 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.5977 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.5982 | 3 | 10 | 100 | 2 | ✗ | all | 2 | rational |
| 3.10.5984 | 3 | 10 | 99 | 2 | ✗ | all | 2 | rational |
| 3.10.5990 | 3 | 10 | 103 | 8 | ✗ | all | 2 | rational |
| 3.10.5991 | 3 | 10 | 103 | 4 | ✗ | all | 2 | rational |
| 3.10.5998 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.5999 | 3 | 10 | 102 | 8 | ✗ | all | 2 | rational |
| 3.10.6002 | 3 | 10 | 100 | 4 | ✗ | all | 2 | rational |
| 3.10.6018 | 3 | 10 | 100 | 2 | ✗ | all but 2 | 2 | rational |
| 3.10.6023 | 3 | 10 | 98 | 4 | ✗ | all | 2 | point over Q(a)/(a^2 + 1) |
| 3.10.6026 | 3 | 10 | 101 | 4 | ✗ | all | 2 | rational |
| 3.10.6030 | 3 | 10 | 100 | 4 | ✗ | all but 2 | 2 | rational |
| 3.10.6033 | 3 | 10 | 99 | 2 | ✗ | all | 2 | rational |
| 3.10.6040 | 3 | 10 | 102 | 8 | ✗ | all | 2 | rational |
| 3.10.6041 | 3 | 10 | 102 | 8 | ✗ | all but 2 | 2 | rational |
| 3.10.6046 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.6048 | 3 | 10 | 101 | 4 | ✗ | all | 2 | rational |
| 3.10.6050 | 3 | 10 | 100 | 4 | ✗ | all | 2 | rational |
| 3.10.6051 | 3 | 10 | 99 | 4 | ✗ | all | 2 | rational |
| 3.10.6059 | 3 | 10 | 101 | 16 | ✗ | all | 2 | rational |
| 3.10.6068 | 3 | 10 | 102 | 96 | ✗ | all but 2 | 2 | empty |
| 3.10.6074 | 3 | 10 | 102 | 4 | ✗ | all | 2 | rational |
| 3.10.6078 | 3 | 10 | 101 | 2 | ✗ | all | 2 | rational |
| 3.10.6087 | 3 | 10 | 99 | 4 | ✗ | all | 2 | rational |
| 3.10.6093 | 3 | 10 | 99 | 2 | ✗ | all but 2 | 2 | rational |
| 3.10.6097 | 3 | 10 | 101 | 4 | ✗ | all | 2 | rational |
| 3.10.6098 | 3 | 10 | 100 | 4 | ✗ | all | 2 | rational |
| 3.10.6099 | 3 | 10 | 100 | 2 | ✗ | all | 2 | rational |