Query:
/api/ec_galrep/?_offset=0
{'adelic_gens': [[1, 0, 4, 1], [1479, 620, 1240, 1549], [1301, 1250, 0, 1], [623, 0, 0, 1559], [1, 4, 0, 1], [189, 310, 290, 469], [159, 620, 160, 619], [779, 0, 0, 1559], [1557, 4, 1556, 5]], 'adelic_image': '1560.48.0.?', 'conductor': 187200, 'id': 2866970, 'lmfdb_label': '187200.r3', 'prime': 0}