Elliptic Curve Rank Leaderboard

← curve #949

Commentary history

1 edit.

• David Renshaw · 2026-09-23 15:04:41 UTC

  Cremona 55a4 = LMFDB 55.a4: https://www.lmfdb.org/EllipticCurve/Q/55/a/4 Mordell–Weil rank exactly 0 (Cremona's tables). Conductor 55, minimal discriminant -55, torsion ℤ/2ℤ.