Database - ec_mwbsd

Formats: - HTML - YAML - JSON - 2026-10-05T12:38:27.817169

Query: /api/ec_mwbsd/?_offset=0

Table ec_mwbsd

Mordell-Weil and BSD data for elliptic curves over $\Q$

Column	Type	Example
area	numeric	0.0043149440789040262103116549592
conductor	integer	488720
gens	numeric[]	[]
heights	numeric[]	[]
lmfdb_label	text	'488720.a2'
ngens	smallint	0
rank_bounds	smallint[]	[0, 0]
real_period	numeric	0.11863146186443903604104966761
sha_an	numeric	1.0000000000000000000000000000
special_value	numeric	2.1353663135599026487388940169609973695
tamagawa_product	integer	72
torsion_generators	numeric[]	[[1890, 0, 1]]
xcoord_integral_points	numeric[]	[1890]

{'area': {'__RealLiteral__': 0, 'data': '0.10100966944546216101914826803', 'prec': 97}, 'conductor': 21294, 'gens': [], 'heights': [], 'id': 141245, 'lmfdb_label': '21294.q4', 'ngens': 0, 'rank_bounds': [0, 0], 'real_period': {'__RealLiteral__': 0, 'data': '0.42449693019034569325326868127', 'prec': 97}, 'sha_an': {'__RealLiteral__': 0, 'data': '1.0000000000000000000000000000', 'prec': 97}, 'special_value': {'__RealLiteral__': 0, 'data': '0.84899386038069138650653736254365013784', 'prec': 127}, 'tamagawa_product': 8, 'torsion_generators': [[-285, 285, 2]], 'xcoord_integral_points': []}