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32,400,859 matroids, showing 12,751–12,800
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.177463 | 4 | 9 | 106 | 1 | ✓ | all | 1 | point over Q(a)/(a^2 - 2) |
| 4.9.177462 | 4 | 9 | 106 | 1 | ✓ | all | 2 | point over Q(a)/(a^2 - a - 1) |
| 4.9.177461 | 4 | 9 | 106 | 1 | ✓ | all | 1 | empty |
| 4.9.177460 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177459 | 4 | 9 | 106 | 1 | ✓ | all | 2 | empty |
| 4.9.177458 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177457 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.177456 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.177455 | 4 | 9 | 108 | 1 | ✓ | {2} | -1 | rational |
| 4.9.177454 | 4 | 9 | 104 | 2 | ✓ | all | 2 | empty |
| 4.9.177453 | 4 | 9 | 105 | 1 | ✓ | all | 2 | empty |
| 4.9.177452 | 4 | 9 | 106 | 1 | ✓ | all but 7 | 0 | point over Q(a)/(a^2 - 2) |
| 4.9.177451 | 4 | 9 | 106 | 1 | ✓ | all | 3 | empty |
| 4.9.177450 | 4 | 9 | 107 | 1 | ✓ | all | 1 | rational |
| 4.9.177449 | 4 | 9 | 106 | 1 | ✓ | all | 3 | point over Q(a)/(a^3 - a^2 + 1) |
| 4.9.177448 | 4 | 9 | 106 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.177447 | 4 | 9 | 107 | 1 | ✓ | all but 2,3,5,7 | 0 | rational |
| 4.9.177446 | 4 | 9 | 105 | 1 | ✓ | all | 3 | empty |
| 4.9.177445 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^2 - a - 1) |
| 4.9.177444 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^2 - a + 1) |
| 4.9.177443 | 4 | 9 | 106 | 1 | ✓ | all | 3 | empty |
| 4.9.177442 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.177441 | 4 | 9 | 106 | 1 | ✓ | all | 3 | point over Q(a)/(a^2 - a - 1) |
| 4.9.177440 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.177439 | 4 | 9 | 107 | 1 | ✓ | all but 2,3,5 | 0 | rational |
| 4.9.177438 | 4 | 9 | 107 | 1 | ✓ | all | 3 | empty |
| 4.9.177437 | 4 | 9 | 108 | 1 | ✓ | {2} | -1 | rational |
| 4.9.177436 | 4 | 9 | 104 | 2 | ✓ | all | 1 | empty |
| 4.9.177435 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.177434 | 4 | 9 | 105 | 1 | ✓ | all | 1 | point over Q(a)/(a^2 - a - 1) |
| 4.9.177433 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.177432 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.177431 | 4 | 9 | 106 | 1 | ✓ | all | 2 | rational |
| 4.9.177430 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177429 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.177428 | 4 | 9 | 105 | 1 | ✓ | all | 2 | empty |
| 4.9.177427 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.177426 | 4 | 9 | 106 | 1 | ✓ | all but 2,5 | 0 | empty |
| 4.9.177425 | 4 | 9 | 106 | 1 | ✓ | all | 2 | empty |
| 4.9.177424 | 4 | 9 | 106 | 1 | ✓ | all but 2 | 0 | empty |
| 4.9.177423 | 4 | 9 | 107 | 1 | ✓ | all | 4 | empty |
| 4.9.177422 | 4 | 9 | 106 | 1 | ✓ | all | 3 | empty |
| 4.9.177421 | 4 | 9 | 106 | 1 | ✓ | all | 2 | rational |
| 4.9.177420 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.177419 | 4 | 9 | 107 | 1 | ✓ | all | 0 | rational |
| 4.9.177418 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.177417 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177416 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177415 | 4 | 9 | 105 | 1 | ✓ | {2} | -1 | rational |
| 4.9.177414 | 4 | 9 | 105 | 2 | ✓ | all but 2 | 2 | empty |