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← curve #3483
Commentary history
1 edit.
jesper-petersen
·
2026-09-27 09:21:03 UTC
Found by a conductor-oriented search in the standard Z/2Z x Z/4Z family y^2 = x(x+u^2)(x+v^2), with (u,v) = (1971,52217). PARI/GP 2.17.4 gives exact rank 6 and torsion Z/2Z x Z/4Z. Conductor N = 62271688747599408.
jesper-petersen ·