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5,700,971 matroids, showing 20,401–20,450
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.11.173852 | 3 | 11 | 150 | 1 | ✓ | all but 2 | 1 | rational |
| 3.11.173853 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.173854 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.173857 | 3 | 11 | 149 | 1 | ✓ | all but 2 | 1 | rational |
| 3.11.173860 | 3 | 11 | 149 | 1 | ✓ | all but 2 | 1 | rational |
| 3.11.173869 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173870 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173873 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173874 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173878 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173880 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173884 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.173885 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173888 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.173892 | 3 | 11 | 149 | 2 | ✓ | all | 1 | rational |
| 3.11.173897 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.173903 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173904 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173906 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.173907 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173910 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173912 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173914 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173916 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.173918 | 3 | 11 | 147 | 1 | ✓ | all | 1 | rational |
| 3.11.173919 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.173922 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.173931 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.174047 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational over Q(a)/(a^2 - a + 1) |
| 3.11.174048 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.174050 | 3 | 11 | 147 | 1 | ✓ | all | 1 | rational |
| 3.11.174052 | 3 | 11 | 147 | 1 | ✓ | all | 1 | point over Q(a)/(a^4 - a^3 - a^2 + a + 1) |
| 3.11.174054 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.174055 | 3 | 11 | 147 | 1 | ✓ | all | 1 | rational |
| 3.11.174089 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.174090 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.174091 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.174093 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.174094 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.174096 | 3 | 11 | 147 | 1 | ✓ | all | 1 | rational |
| 3.11.174097 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.174104 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.174105 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.174107 | 3 | 11 | 148 | 1 | ✓ | all but 2 | 1 | rational over Q(a)/(a^2 - a + 1) |
| 3.11.174108 | 3 | 11 | 148 | 1 | ✓ | all | 1 | empty |
| 3.11.174115 | 3 | 11 | 150 | 1 | ✓ | all but 2 | 1 | rational |
| 3.11.174116 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.174117 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |
| 3.11.174118 | 3 | 11 | 149 | 1 | ✓ | all but 2 | 1 | rational |
| 3.11.174120 | 3 | 11 | 149 | 1 | ✓ | all | 1 | rational |