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Size rank n

Invariants Bases Automorphisms Dimension of realization space Girth Expected dimension over ℤ

Realizability realizable in char 0 realizable in characteristic char set class birational type

Properties Simple Connected Paving Uniform Regular Binary Ternary Quaternary Graphic Transversal Series parallel Self dual Orientable Supersolvable Three lines Free realization space Realization space: smooth over ℤ Realization space: is regular scheme

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4,237,950 matroids, showing 4,251–4,300

label ▲	rank ⇅	n ⇅	#bases ⇅	#automorphisms ⇅	simple ⇅	char set ⇅	rs dim ⇅	birational type ⇅
3.11.93988	3	11	150	1	✓	∅	-1	rational
3.11.94002	3	11	151	2	✓	∅	-1	rational
3.11.94006	3	11	151	2	✓	∅	-1	rational
3.11.94011	3	11	151	1	✓	∅	-1	empty
3.11.94013	3	11	151	1	✓	∅	-1	empty
3.11.94021	3	11	150	1	✓	∅	-1	empty
3.11.94024	3	11	148	1	✓	∅	-1	empty
3.11.94027	3	11	148	1	✓	∅	-1	empty
3.11.94032	3	11	150	1	✓	∅	-1	empty
3.11.94034	3	11	151	1	✓	∅	-1	empty
3.11.94036	3	11	150	1	✓	∅	-1	empty
3.11.94058	3	11	150	1	✓	∅	-1	rational
3.11.94061	3	11	151	1	✓	∅	-1	rational
3.11.94063	3	11	150	1	✓	∅	-1	empty
3.11.94064	3	11	150	1	✓	∅	-1	rational
3.11.94067	3	11	149	1	✓	∅	-1	empty
3.11.94069	3	11	150	2	✓	∅	-1	empty
3.11.94075	3	11	150	1	✓	∅	-1	empty
3.11.94078	3	11	148	1	✓	∅	-1	empty
3.11.94172	3	11	148	2	✓	∅	-1	empty
3.11.94173	3	11	150	1	✓	∅	-1	empty
3.11.94174	3	11	149	1	✓	∅	-1	empty
3.11.94175	3	11	149	2	✓	∅	-1	empty
3.11.94176	3	11	148	8	✓	∅	-1	empty
3.11.94177	3	11	150	4	✓	∅	-1	rational over Q(a)/(a^2 + 1)
3.11.94178	3	11	147	2	✓	∅	-1	rational over Q(a)/(a^2 + 1)
3.11.94179	3	11	151	6	✓	∅	-1	empty
3.11.94180	3	11	150	2	✓	∅	-1	empty
3.11.94181	3	11	148	6	✓	∅	-1	empty
3.11.94182	3	11	150	2	✓	∅	-1	empty
3.11.94183	3	11	149	2	✓	∅	-1	empty
3.11.94184	3	11	148	24	✓	∅	-1	empty
3.11.94185	3	11	150	12	✓	∅	-1	empty
3.11.94186	3	11	147	6	✓	∅	-1	empty
3.11.94187	3	11	156	12	✓	∅	-1	rational
3.11.94188	3	11	155	12	✓	∅	-1	rational
3.11.94189	3	11	155	4	✓	∅	-1	rational
3.11.94190	3	11	155	12	✓	∅	-1	rational
3.11.94191	3	11	155	12	✓	∅	-1	rational
3.11.94192	3	11	155	4	✓	∅	-1	rational
3.11.94193	3	11	155	2	✓	∅	-1	rational
3.11.94194	3	11	154	1	✓	∅	-1	rational
3.11.94195	3	11	154	2	✓	∅	-1	rational
3.11.94196	3	11	154	2	✓	∅	-1	rational
3.11.94197	3	11	154	1	✓	∅	-1	rational
3.11.94198	3	11	154	2	✓	∅	-1	rational
3.11.94199	3	11	154	2	✓	∅	-1	rational
3.11.94200	3	11	153	2	✓	∅	-1	rational
3.11.94201	3	11	153	2	✓	∅	-1	rational
3.11.94202	3	11	153	2	✓	∅	-1	rational