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1,579 matroids, showing 1–50

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.8.22384848✓all0point over Q(a)/(a^2 - a + 1)
3.9.1103972432✓all2point over Q(a)/(a^2 - a + 1)
3.9.29539726✓all2point over Q(a)/(a^2 - a + 1)
3.9.352397012✓all3point over Q(a)/(a^2 - a + 1)
3.9.458396612✗all5point over Q(a)/(a^2 - a + 1)
3.9.561394848✗all3point over Q(a)/(a^2 - a + 1)
3.10.15923101081✓∅-1point over Q(a)/(a^2 - a + 1)
3.10.35493101064✓all3point over Q(a)/(a^2 - a + 1)
3.10.36243101061✓all0point over Q(a)/(a^2 - a + 1)
3.10.36683101062✓all2point over Q(a)/(a^2 - a + 1)
3.10.36973101061✓all but 21point over Q(a)/(a^2 - a + 1)
3.10.44383101042✓all2point over Q(a)/(a^2 - a + 1)
3.10.45333101041✓∅-1point over Q(a)/(a^2 - a + 1)
3.10.45853101041✓all2point over Q(a)/(a^2 - a + 1)
3.10.460531010212✓all1point over Q(a)/(a^2 - a + 1)
3.10.48293101042✓all1point over Q(a)/(a^2 - a + 1)
3.10.483431010236✓all2point over Q(a)/(a^2 - a + 1)
3.10.49113101022✓all but 22point over Q(a)/(a^2 - a + 1)
3.10.49303101022✓{2}-1point over Q(a)/(a^2 - a + 1)
3.10.49373101008✓{2}-1point over Q(a)/(a^2 - a + 1)
3.10.57473109696✗all3point over Q(a)/(a^2 - a + 1)
3.10.61673109512✗all4point over Q(a)/(a^2 - a + 1)
3.10.6173310974✗all but 21point over Q(a)/(a^2 - a + 1)
3.10.6190310966✗all3point over Q(a)/(a^2 - a + 1)
3.10.64003109048✗all2point over Q(a)/(a^2 - a + 1)
3.10.654431072432✗{2}-1point over Q(a)/(a^2 - a + 1)
3.10.6905310996✓all5point over Q(a)/(a^2 - a + 1)
3.10.7363310954✗all3point over Q(a)/(a^2 - a + 1)
3.10.73863109612✗all but 20point over Q(a)/(a^2 - a + 1)
3.10.7474310934✗all2point over Q(a)/(a^2 - a + 1)
3.10.75283109224✗all2point over Q(a)/(a^2 - a + 1)
3.10.7757310898✗all3point over Q(a)/(a^2 - a + 1)
3.10.8042310726✗all4point over Q(a)/(a^2 - a + 1)
3.10.80993107012✗all2point over Q(a)/(a^2 - a + 1)
3.10.82083108436✗all5point over Q(a)/(a^2 - a + 1)
3.10.84213106612✗all3point over Q(a)/(a^2 - a + 1)
3.10.85243104896✗all2point over Q(a)/(a^2 - a + 1)
3.11.202563111511✓all but 2,3,70point over Q(a)/(a^2 - a + 1)
3.11.258333111511✓all but 2,3,70point over Q(a)/(a^2 - a + 1)
3.11.262463111512✓all but 2,30point over Q(a)/(a^2 - a + 1)
3.11.293233111512✓all but 2,3,70point over Q(a)/(a^2 - a + 1)
3.11.295093111512✓all but 2,30point over Q(a)/(a^2 - a + 1)
3.11.295133111512✓all but 2,30point over Q(a)/(a^2 - a + 1)
3.11.295153111512✓all but 2,3,70point over Q(a)/(a^2 - a + 1)
3.11.295163111511✓all but 2,30point over Q(a)/(a^2 - a + 1)
3.11.377923111512✓all but 2,30point over Q(a)/(a^2 - a + 1)
3.11.386773111511✓all but 2,3,70point over Q(a)/(a^2 - a + 1)
3.11.387203111511✓all but 2,30point over Q(a)/(a^2 - a + 1)
3.11.387263111511✓all but 2,3,70point over Q(a)/(a^2 - a + 1)
3.11.389253111511✓all but 2,30point over Q(a)/(a^2 - a + 1)

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