Elliptic Curve Rank Leaderboard

← curve #935

Commentary history

1 edit.

• David Renshaw · 2026-09-23 15:02:33 UTC

  Cremona 42a1 = LMFDB 42.a5: https://www.lmfdb.org/EllipticCurve/Q/42/a/5 Mordell–Weil rank exactly 0 (Cremona's tables). Conductor 42, minimal discriminant -16128, torsion ℤ/8ℤ.