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4,237,950 matroids, showing 11,801–11,850

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.11.2016423111471✓∅-1point over Q(a)/(a^2 + 1)
3.11.2016443111461✓∅-1empty
3.11.2016453111471✓∅-1point over Q(a)/(a^2 - a + 1)
3.11.2016503111471✓∅-1rational
3.11.2016533111451✓∅-1point over Q(a)/(a^3 - a^2 + 1)
3.11.2016543111511✓∅-1rational
3.11.2016583111501✓∅-1rational
3.11.2016603111501✓∅-1rational
3.11.2016673111491✓∅-1rational
3.11.2016783111471✓∅-1rational
3.11.2016793111501✓∅-1rational
3.11.2016803111491✓∅-1rational
3.11.2016823111491✓∅-1rational
3.11.2016903111481✓∅-1rational
3.11.2016913111491✓∅-1rational
3.11.2017013111491✓∅-1rational
3.11.2017023111491✓∅-1rational
3.11.2017043111481✓∅-1rational
3.11.2017063111501✓∅-1rational
3.11.2017073111491✓∅-1rational
3.11.2017093111491✓∅-1rational
3.11.2017103111491✓∅-1rational
3.11.2017113111491✓∅-1rational
3.11.2017123111491✓∅-1rational
3.11.2017133111491✓∅-1rational
3.11.2017153111481✓∅-1rational
3.11.2017173111481✓∅-1rational
3.11.2017183111491✓∅-1rational
3.11.2017193111481✓∅-1rational
3.11.2017203111481✓∅-1rational
3.11.2017213111481✓∅-1rational
3.11.2017223111481✓∅-1rational
3.11.2017253111481✓∅-1rational
3.11.2017273111481✓∅-1rational
3.11.2017283111481✓∅-1rational over Q(a)/(a^3 - a^2 + 1)
3.11.2017313111501✓{5}-1rational
3.11.2017323111491✓∅-1rational
3.11.2017333111491✓∅-1rational
3.11.2017353111491✓∅-1rational
3.11.2017363111491✓∅-1rational
3.11.2017373111491✓∅-1rational
3.11.2017683111491✓{2}-1rational
3.11.2017833111481✓∅-1rational
3.11.2017863111492✓{2}-1rational
3.11.2017973111491✓∅-1rational
3.11.2017993111481✓∅-1rational
3.11.2018003111481✓{2}-1rational
3.11.2018013111481✓∅-1rational
3.11.2018043111461✓∅-1rational
3.11.2018053111461✓∅-1rational

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