Matroid database

Search

Size
Invariants
Realizability
Properties

reset

873 matroids, showing 1–50

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.10.03101203628800✓all12rational
3.10.131011930240✓all11rational
3.10.23101181728✓all10rational
3.10.33101171296✓all9rational
3.10.4310118960✓all10rational
3.10.531011796✓all9rational
3.10.731011748✓all9rational
3.10.22310117144✓all9rational
3.10.168131011280640✗all2rational
3.10.16823101111440✗all2rational
3.10.171331084362880✗all but 22rational
3.10.171431011617280✓all but 23rational
3.10.1715310115864✓all but 23rational
3.10.17163101141728✓all but 24rational
3.10.1717310114192✓all but 23rational
3.10.17203101122304✓all but 23rational
3.10.1721310115288✓all but 23rational
3.10.172231011472✓all but 22rational
3.10.1723310111288✓all but 22rational
3.10.172431011424✓all but 22rational
3.10.173231011172✓all but 22rational
3.10.173331011432✓all but 22rational
3.10.177331011424✓all7rational
3.10.3884310112432✓all but 21rational
3.10.3885310111432✓all but 21rational
3.10.388631011124✓all but 21rational
3.10.3891310108144✓all but 21rational
3.10.389731011116✓all but 21rational
3.10.410931010848✓all3rational
3.10.49523101081152✗all4rational
3.10.49793101102880✗all5rational
3.10.4980310109144✗all4rational
3.10.4985310106192✗all1rational
3.10.498731010996✗all3rational
3.10.514431010672✗all but 22rational
3.10.5222310108384✗all but 21rational
3.10.522331010796✗all1rational
3.10.5224310104384✗all3rational
3.10.522531010716✗all2rational
3.10.525831010424✗all2rational
3.10.526731010724✗all2rational
3.10.574831010416✗all2rational
3.10.62483101045760✗all2rational
3.10.6256310102192✗all3rational
3.10.626931010064✗all4rational
3.10.630631010048✗all4rational
3.10.6413310961152✗all1rational
3.10.6435310834320✗all but 21rational
3.10.643631082432✗all0rational
3.10.6437310811296✗all5rational

next ›