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32,400,859 matroids, showing 15,101–15,150
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.175113 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.175112 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.175111 | 4 | 9 | 107 | 1 | ✓ | all | 1 | rational |
| 4.9.175110 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.175109 | 4 | 9 | 107 | 1 | ✓ | {2} | -1 | empty |
| 4.9.175108 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.175107 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.175106 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.175105 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.175104 | 4 | 9 | 106 | 1 | ✓ | all but 2 | 2 | empty |
| 4.9.175103 | 4 | 9 | 107 | 1 | ✓ | all | 3 | empty |
| 4.9.175102 | 4 | 9 | 107 | 1 | ✓ | all | 2 | empty |
| 4.9.175101 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 2 | empty |
| 4.9.175100 | 4 | 9 | 107 | 1 | ✓ | all | 4 | empty |
| 4.9.175099 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.175098 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.175097 | 4 | 9 | 107 | 1 | ✓ | all | 1 | rational |
| 4.9.175096 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.175095 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.175094 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.175093 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.175092 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.175091 | 4 | 9 | 109 | 1 | ✓ | all | 3 | rational |
| 4.9.175090 | 4 | 9 | 106 | 1 | ✓ | all | 3 | empty |
| 4.9.175089 | 4 | 9 | 107 | 1 | ✓ | all | 5 | rational |
| 4.9.175088 | 4 | 9 | 106 | 2 | ✓ | all | 3 | empty |
| 4.9.175087 | 4 | 9 | 107 | 1 | ✓ | all | 4 | empty |
| 4.9.175086 | 4 | 9 | 107 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.175085 | 4 | 9 | 108 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.175084 | 4 | 9 | 106 | 1 | ✓ | all | 3 | empty |
| 4.9.175083 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.175082 | 4 | 9 | 106 | 1 | ✓ | all but 2,5 | 0 | point over Q(a)/(a^3 - a^2 + 1) |
| 4.9.175081 | 4 | 9 | 106 | 1 | ✓ | all | 0 | empty |
| 4.9.175080 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.175079 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.175078 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.175077 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.175076 | 4 | 9 | 105 | 2 | ✓ | all | 3 | empty |
| 4.9.175075 | 4 | 9 | 106 | 2 | ✓ | all | 2 | empty |
| 4.9.175074 | 4 | 9 | 106 | 1 | ✓ | all | 0 | rational |
| 4.9.175073 | 4 | 9 | 106 | 1 | ✓ | all | 4 | empty |
| 4.9.175072 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.175071 | 4 | 9 | 106 | 1 | ✓ | all | 3 | empty |
| 4.9.175070 | 4 | 9 | 106 | 2 | ✓ | all | 2 | empty |
| 4.9.175069 | 4 | 9 | 107 | 2 | ✓ | all | 2 | empty |
| 4.9.175068 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.175067 | 4 | 9 | 107 | 2 | ✓ | all | 2 | empty |
| 4.9.175066 | 4 | 9 | 108 | 2 | ✓ | all | 3 | rational |
| 4.9.175065 | 4 | 9 | 105 | 1 | ✓ | all | 2 | empty |
| 4.9.175064 | 4 | 9 | 106 | 1 | ✓ | all | 3 | point over Q(a)/(a^2 - a + 1) |