LMFDB 19.a3 (Cremona 19a3): https://www.lmfdb.org/EllipticCurve/Q/19/a/3
Mordell–Weil rank exactly 0 per LMFDB. Conductor 19, minimal discriminant -19, torsion ℤ/3ℤ.
Submitted as one of the ten smallest rank-0 curves in LMFDB (as of 2026-09-23; places in LMFDB sort order, ties broken by label): #4 by Faltings height, #8 by |minimal discriminant|.
David Renshaw ·