{
  "id": 5403,
  "curve_key": "0:1552876562304",
  "ainvs": [
    "0",
    "0",
    "0",
    "0",
    "-1797310836"
  ],
  "rank_lower_bound": 7,
  "torsion": [],
  "family": "mordell",
  "families": [
    "mordell"
  ],
  "naive_height": 56.14226034710342,
  "faltings_height": 2.7361776047169135,
  "conductor": "39880570879049616",
  "bad_primes": [
    "2",
    "3",
    "16641767"
  ],
  "discriminant": "-1395500936199704163072",
  "regulator": "120687.3080841902754610883652252608329104966176732459",
  "points": [
    [
      "1246",
      "11710"
    ],
    [
      "1293",
      "19089"
    ],
    [
      "1318",
      "22186"
    ],
    [
      "1590",
      "47142"
    ],
    [
      "3325",
      "186983"
    ],
    [
      "5910",
      "452358"
    ],
    [
      "6225/4",
      "355239/8"
    ]
  ],
  "submitter": "The Wren",
  "history": [],
  "commentary": "Rational 3-isogeny partner of https://elliptic-rank.icarm.cloud/curve/5363, submitted by Daniel Błażewicz. Starting from the Mordell curve y^2 = x^3 + 66567068, apply the standard rational 3-isogeny to y^2 = x^3 - 27*66567068 = x^3 - 1797310836. The seven displayed points were recovered and checked on this endpoint; PARI/GP returned rank bounds [7,7] and a nonzero Neron-Tate height determinant. Same conductor 39880570879049616 as the source curve. No original-discovery claim.",
  "created_at": "2026-10-21 21:31:32",
  "updated_at": "2026-10-21 21:31:32"
}