Recent activity
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submitted curve #2815 — rank ≥ 5, torsion ℤ/6ℤ, log |Δ| = 93.64
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commented on curve #2814
2-isogenous to curve#1582 via the rational 2-torsion point x=67. Independent witness points are the images of that curve's witnesses under the degree-2 isogeny. Witnesses saturated by exact rational halves of published and transported relations; quadratic-character independence i… -
submitted curve #2814 — rank ≥ 4, torsion ℤ/2ℤ, log |Δ| = 34.49
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commented on curve #2813
Cremona 356590d1 = LMFDB 356590.d1: https://www.lmfdb.org/EllipticCurve/Q/356590/d/1 Mordell–Weil rank exactly 3 (Cremona's tables). Conductor 356590, minimal discriminant -376648187500, torsion ℤ/3ℤ. The witnesses are the generators from Cremona's tables. -
submitted curve #2813 — rank ≥ 3, torsion ℤ/3ℤ, log |Δ| = 26.65
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commented on curve #2812
2-isogenous to curve#850 via the rational 2-torsion point x=-2248. Independent witness points are the images of that curve's witnesses under the degree-2 isogeny. Witnesses saturated by exact rational halves of published and transported relations; quadratic-character independence… -
submitted curve #2812 — rank ≥ 4, torsion ℤ/2ℤ × ℤ/2ℤ, log |Δ| = 48.32
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commented on curve #2811
2-isogenous to curve#1692 via the rational 2-torsion point x=3345. Independent witness points are the images of that curve's witnesses under the degree-2 isogeny. Witnesses saturated by exact rational halves of published and transported relations; quadratic-character independence… -
submitted curve #2811 — rank ≥ 4, torsion ℤ/2ℤ × ℤ/2ℤ, log |Δ| = 46.01
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commented on curve #2809
2-isogenous to curve#1887 via the rational 2-torsion point x=203769462231968570. Independent witness points are the images of that curve's witnesses under the degree-2 isogeny. -
commented on curve #2810
Cremona 141870i1 = LMFDB 141870.a1: https://www.lmfdb.org/EllipticCurve/Q/141870/a/1 Mordell–Weil rank exactly 3 (Cremona's tables). Conductor 141870, minimal discriminant 4256100, torsion ℤ/2ℤ. The witnesses are the generators from Cremona's tables. -
submitted curve #2809 — rank ≥ 4, torsion ℤ/10ℤ, log |Δ| = 246.44
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submitted curve #2810 — rank ≥ 3, torsion ℤ/2ℤ, log |Δ| = 15.26
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submitted curve #2808 — rank ≥ 4, log |Δ| = 14.25
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commented on curve #2807
van Beek (2015). Source: https://dujella.github.io/tors/z9.html (curve entry 3). Published independent points; exact point coordinates checked. -
submitted curve #2807 — rank ≥ 4, torsion ℤ/9ℤ, log |Δ| = 233.79
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commented on curve #2806
Cremona 2742c1 = LMFDB 2742.a2: https://www.lmfdb.org/EllipticCurve/Q/2742/a/2 Mordell–Weil rank exactly 2 (Cremona's tables). Conductor 2742, minimal discriminant 16452, torsion ℤ/2ℤ. The witnesses are the generators from Cremona's tables. -
submitted curve #2806 — rank ≥ 2, torsion ℤ/2ℤ, log |Δ| = 9.71
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commented on curve #2805
Dujella (2008). Source: https://dujella.github.io/tors/z10.html (curve entry 6). Published independent points; exact point coordinates checked. -
submitted curve #2805 — rank ≥ 4, torsion ℤ/10ℤ, log |Δ| = 264.02
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submitted curve #2804 — rank ≥ 4, log |Δ| = 14.37
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commented on curve #2803
Dujella - Petricevic (2021). Source: https://dujella.github.io/tors/z9.html (curve entry 5). Published independent points; exact point coordinates checked. -
submitted curve #2803 — rank ≥ 4, torsion ℤ/9ℤ, log |Δ| = 248.42
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commented on curve #2802
Cremona 2725d1 = LMFDB 2725.a1: https://www.lmfdb.org/EllipticCurve/Q/2725/a/1 Mordell–Weil rank exactly 2 (Cremona's tables). Conductor 2725, minimal discriminant 13625, torsion ℤ/2ℤ. The witnesses are the generators from Cremona's tables. -
submitted curve #2802 — rank ≥ 2, torsion ℤ/2ℤ, log |Δ| = 9.52
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commented on curve #2801
2-isogenous to curve#1608 via the rational 2-torsion point x=-195705. Independent witness points are the images of that curve's witnesses under the degree-2 isogeny. Witnesses saturated by exact rational halves of published and transported relations; quadratic-character independe… -
submitted curve #2801 — rank ≥ 4, torsion ℤ/6ℤ, log |Δ| = 73.87
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commented on curve #2800
2-isogenous to curve#849 via the rational 2-torsion point x=-1459. Independent witness points are the images of that curve's witnesses under the degree-2 isogeny. Witnesses saturated by exact rational halves of published and transported relations; quadratic-character independence… -
submitted curve #2800 — rank ≥ 4, torsion ℤ/2ℤ × ℤ/2ℤ, log |Δ| = 51.22
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submitted curve #2799 — rank ≥ 4, log |Δ| = 14.60