Query:
/api/ec_nfcurves/?_offset=0
{'Lvalue': {'__RealLiteral__': 0, 'data': '1.0148767917725220419607494310315989574', 'prec': 130}, 'abs_disc': 57, 'ainvs': '1,0;0,1;1,1;-233865,-71396;65731670,20071185', 'analytic_rank': 0, 'bad_primes': ['(w-4)', '(w+3)'], 'base_change': [], 'class_deg': 21, 'class_label': '2.2.57.1-4.1-a', 'class_size': 4, 'cm': 0, 'cm_type': 0, 'conductor_ideal': '(2)', 'conductor_label': '4.1', 'conductor_norm': 4, 'conductor_norm_factors': [2], 'degree': 2, 'disc': '(6*w-26)', 'equation': '{y}^2+{x}{y}+\\left(a+1\\right){y}={x}^{3}+a{x}^{2}+\\left(-71396a-233865\\right){x}+20071185a+65731670', 'field_label': '2.2.57.1', 'galois_images': ['3B', '7B.6.3'], 'gens': [], 'heights': [], 'id': 457493, 'iso_label': 'a', 'iso_nlabel': 0, 'isodeg': [1, 3, 7, 21], 'isogeny_matrix': [[1, 3, 7, 21], [3, 1, 21, 7], [7, 21, 1, 3], [21, 7, 3, 1]], 'jinv': '-626661132824280747392901/4,293180476215589246298781/8', 'label': '2.2.57.1-4.1-a2', 'local_data': [{'p': '(w-4)', 'cp': 1, 'kod': 5, 'red': -1, 'normp': 2, 'rootno': 1, 'ord_cond': 1, 'ord_disc': 1, 'ord_den_j': 1}, {'p': '(w+3)', 'cp': 1, 'kod': 7, 'red': -1, 'normp': 2, 'rootno': 1, 'ord_cond': 1, 'ord_disc': 3, 'ord_den_j': 3}], 'minD': '(-6*w+26)', 'n_bad_primes': 2, 'ngens': 0, 'non_min_p': [], 'nonmax_primes': [3, 7], 'nonmax_rad': 21, 'normdisc': 16, 'number': 2, 'omega': {'__RealLiteral__': 0, 'data': '7.6621517500812891832967293261304915965', 'prec': 130}, 'potential_good_reduction': False, 'q_curve': True, 'rank': 0, 'rank_bounds': [0, 0], 'reducible_primes': [3, 7], 'reg': 1, 'root_analytic_conductor': 0.9540935923915413, 'semistable': True, 'sha': 1, 'short_class_label': '4.1-a', 'short_label': '4.1-a2', 'signature': [2, 0], 'tamagawa_product': 1, 'torsion_gens': [], 'torsion_order': 1, 'torsion_primes': [], 'torsion_structure': [], 'trace_hash': 2085699299625748636}