Elliptic curve isogeny class data - 18928.h

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• ec_classdata •

  Column	Type
  anlist	smallint[]
  aplist	smallint[]
  class_deg	smallint
  class_size	smallint
  conductor	integer
  isogeny_matrix	smallint[]
  lmfdb_iso	text
  trace_hash	bigint

  
  {'anlist': [0, 1, 0, -2, 0, 4, 0, 1, 0, 1, 0, 0, 0, 0, 0, -8, 0, -2, 0, -2, 0], 'aplist': [0, -2, 4, 1, 0, 0, -2, -2, -8, 2, 4, 6, 2, -8, -4, -10, 6, 4, -12, 0, 14, 8, 6, -10, 2], 'class_deg': 2, 'class_size': 2, 'conductor': 18928, 'isogeny_matrix': [[1, 2], [2, 1]], 'lmfdb_iso': '18928.h', 'trace_hash': 495573747722106331}
• lmfdb_iso 18928.h does not appear in ec_padic
• ec_curvedata •

  Column	Type
  Ciso	text
  Clabel	text
  Cnumber	smallint
  abc_quality	double precision
  absD	numeric
  adelic_genus	integer
  adelic_index	integer
  adelic_level	bigint
  ainvs	numeric[]
  analytic_rank	smallint
  bad_primes	integer[]
  class_deg	smallint
  class_size	smallint
  cm	smallint
  conductor	integer
  degree	bigint
  elladic_images	text[]
  faltings_height	numeric
  faltings_index	smallint
  faltings_ratio	smallint
  iso_nlabel	smallint
  isogeny_degrees	smallint[]
  jinv	numeric[]
  lmfdb_iso	text
  lmfdb_label	text
  lmfdb_number	smallint
  manin_constant	smallint
  min_quad_twist_ainvs	numeric[]
  min_quad_twist_disc	smallint
  modell_images	text[]
  modm_images	text[]
  nonmax_primes	smallint[]
  nonmax_rad	integer
  num_bad_primes	smallint
  num_int_pts	integer
  optimality	smallint
  potential_good_reduction	boolean
  rank	smallint
  regulator	numeric
  semistable	boolean
  serre_invariants	integer[]
  sha	integer
  sha_primes	smallint[]
  signD	smallint
  stable_faltings_height	numeric
  szpiro_ratio	double precision
  torsion	smallint
  torsion_primes	smallint[]
  torsion_structure	smallint[]

  
  
  • id: 125286
    {'Ciso': '18928h', 'Clabel': '18928h2', 'Cnumber': 2, 'abc_quality': 1.080363610213567, 'absD': 484379936768, 'adelic_genus': 0, 'adelic_index': 12, 'adelic_level': 56, 'ainvs': [0, 1, 0, -6816, 211732], 'analytic_rank': 0, 'bad_primes': [2, 7, 13], 'class_deg': 2, 'class_size': 2, 'cm': 0, 'conductor': 18928, 'degree': 37632, 'elladic_images': ['8.6.0.6'], 'faltings_height': {'__RealLiteral__': 0, 'data': '1.0478058431706257193154188814', 'prec': 100}, 'faltings_index': 1, 'faltings_ratio': 2, 'iso_nlabel': 7, 'isogeny_degrees': [1, 2], 'jinv': [3543122, 49], 'lmfdb_iso': '18928.h', 'lmfdb_label': '18928.h1', 'lmfdb_number': 1, 'manin_constant': 1, 'min_quad_twist_ainvs': [0, -1, 0, -40, -84], 'min_quad_twist_disc': -52, 'modell_images': ['2B'], 'modm_images': ['2.3.0.a.1', '8.6.0.b.1', '28.6.0.c.1', '56.12.0.k.1'], 'nonmax_primes': [2], 'nonmax_rad': 2, 'num_bad_primes': 3, 'num_int_pts': 1, 'optimality': 0, 'potential_good_reduction': False, 'rank': 0, 'regulator': 1, 'semistable': False, 'serre_invariants': [[2, 4, 169], [7, 8, 2704], [13, 86, 112]], 'sha': 1, 'sha_primes': [], 'signD': 1, 'stable_faltings_height': {'__RealLiteral__': 0, 'data': '-0.87005375107342584901045428405', 'prec': 107}, 'szpiro_ratio': 3.868125105102239, 'torsion': 2, 'torsion_primes': [2], 'torsion_structure': [2]}
  • id: 125285
    {'Ciso': '18928h', 'Clabel': '18928h1', 'Cnumber': 1, 'abc_quality': 1.0348177494302118, 'absD': 34598566912, 'adelic_genus': 0, 'adelic_index': 12, 'adelic_level': 56, 'ainvs': [0, 1, 0, -56, 8932], 'analytic_rank': 0, 'bad_primes': [2, 7, 13], 'class_deg': 2, 'class_size': 2, 'cm': 0, 'conductor': 18928, 'degree': 18816, 'elladic_images': ['8.6.0.1'], 'faltings_height': {'__RealLiteral__': 0, 'data': '0.70123225289065306460680282065', 'prec': 103}, 'faltings_index': 0, 'faltings_ratio': 1, 'iso_nlabel': 7, 'isogeny_degrees': [1, 2], 'jinv': [-4, 7], 'lmfdb_iso': '18928.h', 'lmfdb_label': '18928.h2', 'lmfdb_number': 2, 'manin_constant': 1, 'min_quad_twist_ainvs': [0, -1, 0, 0, -4], 'min_quad_twist_disc': -52, 'modell_images': ['2B'], 'modm_images': ['2.3.0.a.1', '8.6.0.c.1', '14.6.0.b.1', '56.12.0.n.1'], 'nonmax_primes': [2], 'nonmax_rad': 2, 'num_bad_primes': 3, 'num_int_pts': 1, 'optimality': 1, 'potential_good_reduction': False, 'rank': 0, 'regulator': 1, 'semistable': False, 'serre_invariants': [[2, 2, 1183], [7, 8, 2704], [13, 86, 112]], 'sha': 1, 'sha_primes': [], 'signD': -1, 'stable_faltings_height': {'__RealLiteral__': 0, 'data': '-1.1588650763067363946009676680', 'prec': 103}, 'szpiro_ratio': 3.221044683080769, 'torsion': 2, 'torsion_primes': [2], 'torsion_structure': [2]}