Elliptic curve data - 2.2.13.1-52.1-a3

Formats: - HTML - YAML - JSON - 2026-09-16T04:01:17.088408

• ec_nfcurves •

  Column	Type
  Lvalue	numeric
  abs_disc	bigint
  ainvs	text
  analytic_rank	smallint
  bad_primes	jsonb
  base_change	jsonb
  class_deg	integer
  class_label	text
  class_size	smallint
  cm	integer
  cm_type	smallint
  conductor_ideal	text
  conductor_label	text
  conductor_norm	bigint
  conductor_norm_factors	integer[]
  degree	smallint
  disc	text
  equation	text
  field_label	text
  galois_images	jsonb
  gens	jsonb
  heights	numeric[]
  iso_label	text
  iso_nlabel	smallint
  isodeg	integer[]
  isogeny_matrix	jsonb
  jinv	text
  label	text
  local_data	jsonb
  minD	text
  n_bad_primes	integer
  ngens	smallint
  non_min_p	jsonb
  nonmax_primes	smallint[]
  nonmax_rad	integer
  normdisc	numeric
  number	smallint
  omega	numeric
  potential_good_reduction	boolean
  q_curve	boolean
  rank	smallint
  rank_bounds	jsonb
  reducible_primes	integer[]
  reg	numeric
  root_analytic_conductor	double precision
  semistable	boolean
  sha	integer
  short_class_label	text
  short_label	text
  signature	jsonb
  tamagawa_product	integer
  torsion_gens	jsonb
  torsion_order	smallint
  torsion_primes	integer[]
  torsion_structure	jsonb
  trace_hash	bigint

  
  {'Lvalue': {'__RealLiteral__': 0, 'data': '1.3270500776738566802303420602873770139', 'prec': 127}, 'abs_disc': 13, 'ainvs': '1,0;0,0;1,0;0,0;0,0', 'analytic_rank': 0, 'bad_primes': ['(-2*w+1)', '(2)'], 'base_change': ['26.a3', '338.f3'], 'class_deg': 9, 'class_label': '2.2.13.1-52.1-a', 'class_size': 3, 'cm': 0, 'cm_type': 0, 'conductor_ideal': '(-4*w+2)', 'conductor_label': '52.1', 'conductor_norm': 52, 'conductor_norm_factors': [2, 13], 'degree': 2, 'disc': '(-26)', 'equation': '{y}^2+{x}{y}+{y}={x}^{3}', 'field_label': '2.2.13.1', 'galois_images': ['3B.1.1'], 'gens': [], 'heights': [], 'iso_label': 'a', 'iso_nlabel': 0, 'isodeg': [1, 3, 9], 'isogeny_matrix': [[1, 3, 9], [3, 1, 3], [9, 3, 1]], 'jinv': '12167/26,0', 'label': '2.2.13.1-52.1-a3', 'local_data': [{'p': '(-2*w+1)', 'cp': 2, 'kod': 6, 'red': 1, 'normp': 13, 'rootno': -1, 'ord_cond': 1, 'ord_disc': 2, 'ord_den_j': 2}, {'p': '(2)', 'cp': 1, 'kod': 5, 'red': 1, 'normp': 4, 'rootno': -1, 'ord_cond': 1, 'ord_disc': 1, 'ord_den_j': 1}], 'minD': '(26)', 'n_bad_primes': 2, 'ngens': 0, 'non_min_p': [], 'nonmax_primes': [3], 'nonmax_rad': 3, 'normdisc': 676, 'number': 3, 'omega': {'__RealLiteral__': 0, 'data': '21.531361950727020067704648961751009265', 'prec': 127}, 'potential_good_reduction': False, 'q_curve': True, 'rank': 0, 'rank_bounds': [0, 0], 'reducible_primes': [3], 'reg': 1, 'root_analytic_conductor': 0.8651891521631345, 'semistable': True, 'sha': 1, 'short_class_label': '52.1-a', 'short_label': '52.1-a3', 'signature': [2, 0], 'tamagawa_product': 2, 'torsion_gens': ['[[0,0],[-1,0],[1,0]]'], 'torsion_order': 3, 'torsion_primes': [3], 'torsion_structure': [3], 'trace_hash': 2249943926001176127}