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32,400,859 matroids, showing 7,701–7,750
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.182513 | 4 | 9 | 101 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.182512 | 4 | 9 | 102 | 1 | ✓ | all | 2 | rational |
| 4.9.182511 | 4 | 9 | 99 | 2 | ✓ | all | 3 | empty |
| 4.9.182510 | 4 | 9 | 100 | 2 | ✓ | all | 0 | rational |
| 4.9.182509 | 4 | 9 | 100 | 1 | ✓ | all but 2,3 | 1 | empty |
| 4.9.182508 | 4 | 9 | 101 | 1 | ✓ | all but 2,3,5 | 0 | empty |
| 4.9.182507 | 4 | 9 | 100 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.182506 | 4 | 9 | 101 | 1 | ✓ | all | 3 | empty |
| 4.9.182505 | 4 | 9 | 101 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.182504 | 4 | 9 | 102 | 1 | ✓ | all | 2 | rational |
| 4.9.182503 | 4 | 9 | 101 | 2 | ✓ | all but 2 | 2 | rational |
| 4.9.182502 | 4 | 9 | 101 | 2 | ✓ | all | 2 | empty |
| 4.9.182501 | 4 | 9 | 102 | 2 | ✓ | all | 1 | rational |
| 4.9.182500 | 4 | 9 | 101 | 1 | ✓ | all | 0 | point over Q(a)/(a^2 - a + 1) |
| 4.9.182499 | 4 | 9 | 102 | 1 | ✓ | all | 3 | rational |
| 4.9.182498 | 4 | 9 | 102 | 1 | ✓ | all | 2 | rational |
| 4.9.182497 | 4 | 9 | 102 | 1 | ✓ | all | 1 | empty |
| 4.9.182496 | 4 | 9 | 103 | 1 | ✓ | all | 3 | rational |
| 4.9.182495 | 4 | 9 | 101 | 2 | ✓ | all | 1 | rational |
| 4.9.182494 | 4 | 9 | 101 | 2 | ✓ | all | 3 | empty |
| 4.9.182493 | 4 | 9 | 102 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.182492 | 4 | 9 | 101 | 1 | ✓ | all | 4 | point over Q(a)/(a^2 - a - 1) |
| 4.9.182491 | 4 | 9 | 102 | 1 | ✓ | all | 4 | rational |
| 4.9.182490 | 4 | 9 | 102 | 1 | ✓ | all but 2,5 | 0 | rational |
| 4.9.182489 | 4 | 9 | 102 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.182488 | 4 | 9 | 103 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.182487 | 4 | 9 | 100 | 2 | ✓ | all | 5 | rational |
| 4.9.182486 | 4 | 9 | 101 | 2 | ✓ | {5} | -1 | rational |
| 4.9.182485 | 4 | 9 | 102 | 2 | ✓ | all | 0 | rational |
| 4.9.182484 | 4 | 9 | 102 | 1 | ✓ | all | 1 | rational |
| 4.9.182483 | 4 | 9 | 103 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.182482 | 4 | 9 | 103 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.182481 | 4 | 9 | 103 | 2 | ✓ | all but 5 | 1 | empty |
| 4.9.182480 | 4 | 9 | 104 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.182479 | 4 | 9 | 96 | 16 | ✓ | all | 6 | rational |
| 4.9.182478 | 4 | 9 | 97 | 16 | ✓ | all | 5 | rational |
| 4.9.182477 | 4 | 9 | 99 | 4 | ✓ | all | 3 | empty |
| 4.9.182476 | 4 | 9 | 100 | 4 | ✓ | all | 1 | empty |
| 4.9.182475 | 4 | 9 | 93 | 4 | ✓ | all | 6 | rational |
| 4.9.182474 | 4 | 9 | 99 | 2 | ✓ | all | 2 | rational |
| 4.9.182473 | 4 | 9 | 102 | 4 | ✓ | all | 5 | rational |
| 4.9.182472 | 4 | 9 | 102 | 4 | ✓ | all | 3 | rational |
| 4.9.182471 | 4 | 9 | 103 | 4 | ✓ | all | 2 | rational |
| 4.9.182470 | 4 | 9 | 97 | 4 | ✓ | ∅ | -1 | empty |
| 4.9.182469 | 4 | 9 | 98 | 4 | ✓ | all | 2 | empty |
| 4.9.182468 | 4 | 9 | 99 | 1 | ✓ | all | 3 | point over Q(a)/(a^2 - a - 1) |
| 4.9.182467 | 4 | 9 | 100 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.182466 | 4 | 9 | 100 | 1 | ✓ | all | 2 | rational |
| 4.9.182465 | 4 | 9 | 100 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.182464 | 4 | 9 | 101 | 1 | ✓ | all but 2 | 1 | rational |