Matroid database

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32,400,859 matroids, showing 6,651–6,700

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.10.47443101072✓all2rational
3.10.47453101062✓all1rational
3.10.47463101061✓all but 23rational
3.10.47473101062✓all but 22rational
3.10.47483101074✓all but 22rational
3.10.47493101064✓all but 22rational
3.10.47503101062✓all but 21rational
3.10.47513101064✓{2}-1rational
3.10.47523101072✓all4rational
3.10.47533101062✓all3rational
3.10.47543101061✓all2rational
3.10.47553101062✓all1rational
3.10.47563101062✓all2rational
3.10.47573101054✓all3rational
3.10.47583101072✓all2rational
3.10.47593101061✓all3rational
3.10.47603101061✓all2rational
3.10.47613101042✓all but 21rational
3.10.47623101061✓all2rational
3.10.47633101051✓all2rational
3.10.47643101051✓all1rational
3.10.47653101032✓all1rational
3.10.47663101062✓all0rational
3.10.47673101051✓all but 22rational
3.10.47683101034✓all but 21rational
3.10.47693101061✓all but 21rational
3.10.47703101051✓{2}-1rational
3.10.47713101051✓all5rational
3.10.47723101051✓all4rational
3.10.47733101034✓all4rational
3.10.47743101042✓all4rational
3.10.47753101072✓all4rational
3.10.47763101062✓all3rational
3.10.47773101061✓all3rational
3.10.47783101062✓all4rational
3.10.47793101062✓all3rational
3.10.47803101051✓all3rational
3.10.47813101062✓all3rational
3.10.47823101052✓all3rational
3.10.47833101052✓all3rational
3.10.47843101052✓all2rational
3.10.47853101061✓all2rational
3.10.47863101051✓all4empty
3.10.47873101051✓all3rational
3.10.47883101051✓all2rational
3.10.47893101051✓all2rational
3.10.47903101041✓all2point over Q(a)/(a^2 + 1)
3.10.47913101054✓all3empty
3.10.47923101044✓all3rational
3.10.47933101044✓all3empty

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