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← curve #2697
Commentary history
1 edit.
David Renshaw
·
2026-09-26 20:18:13 UTC
Cremona 663b2 = LMFDB 663.a3: https://www.lmfdb.org/EllipticCurve/Q/663/a/3 Mordell–Weil rank exactly 1 (Cremona's tables). Conductor 663, minimal discriminant 668584449, torsion ℤ/2ℤ × ℤ/4ℤ. The witness is the generator from Cremona's tables.
David Renshaw ·