{"Clabel": "60690bu4", "lmfdb_label": "60690.bt2", "Ciso": "60690bu", "lmfdb_iso": "60690.bt", "regulator": {"__RealLiteral__": 0, "data": "5.8939434674739593247871031560", "prec": 100}, "ainvs": [1, 0, 0, -303456, -64362564], "jinv": [128031684631201, 9922500], "min_quad_twist_ainvs": [1, 1, 1, -1050, -13533], "iso_nlabel": 45, "Cnumber": 4, "lmfdb_number": 2, "cm": 0, "num_bad_primes": 5, "optimality": 0, "manin_constant": 1, "torsion": 4, "rank": 1, "analytic_rank": 1, "signD": 1, "class_deg": 8, "class_size": 3, "min_quad_twist_disc": 17, "faltings_index": 2, "faltings_ratio": 4, "isogeny_degrees": [1, 2, 4], "nonmax_primes": [2], "torsion_structure": [2, 2], "torsion_primes": [2], "sha_primes": [], "conductor": 60690, "nonmax_rad": 2, "num_int_pts": 2, "sha": 1, "bad_primes": [2, 3, 5, 7, 17], "degree": 655360, "semistable": false, "potential_good_reduction": false}