{
  "id": 957,
  "curve_key": "15873:-1999809",
  "ainvs": [
    "1",
    "-1",
    "1",
    "-331",
    "2397"
  ],
  "rank_lower_bound": 0,
  "torsion": [
    2
  ],
  "naive_height": 29.017124494716725,
  "faltings_height": -0.10807768551903453,
  "conductor": "62",
  "bad_primes": [
    "2",
    "31"
  ],
  "discriminant": "62",
  "regulator": "1",
  "points": [],
  "submitter": "David Renshaw",
  "history": [],
  "commentary": "Cremona 62a4 = LMFDB 62.a1: https://www.lmfdb.org/EllipticCurve/Q/62/a/1\n\nMordell–Weil rank exactly 0 (Cremona's tables). Conductor 62, minimal discriminant 62, torsion ℤ/2ℤ.",
  "created_at": "2026-09-23 15:06:48",
  "updated_at": "2026-09-23 15:06:48"
}