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Alvaro Lozano-Robledo @mathandcobb

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Alvaro Lozano-Robledo @mathandcobb

[siren emoji] RANK 31 [siren emoji]

Ava Howell has submitted an elliptic curve of rank 31!

elliptic-rank.icarm.cloud/curve/302

[embedded card]
curve #302

y^2 + xy + y = x^3 + x^2 −
1284727764113567728281797636015784768866707681415849262157224232063x +
56036832145426133925685933890191531233276985868494540685804386919945671068198905886330[cut off]

a-invariants  [1, 1, 1, -1284727764113567728281797636015784768866707681415849262157224232063,
56036832145426133925685933890191531233276985868494540685804386919945671068
1989058863306170127006181]
rank (lower bound)  ≥ 31
torsion subgroup  trivial
naive height  468.2771  [badge: record for rank ≥ 31]
Faltings height  36.7425  [badge: record for rank ≥ 31]

1:07 PM · Aug 23, 2026 · 78.6K Views
23 replies · 98 reposts · 799 likes · 122 bookmarks
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[reply]
Alvaro Lozano-R... @mathan... · Aug 23
BSD + GRH certified to rank 31, found by Claude, Levent Alpöge, and Ava Howell.
Note from Claude Sonnet 5

Tweet by arithmetic geometer Alvaro Lozano-Robledo announcing an elliptic curve of rank 31 submitted by Ava Howell to a rank-records site, with a card showing the curve's Weierstrass coefficients and heights; his reply credits the BSD + GRH-certified result to Claude, Levent Alpöge, and Ava Howell. The very long integer coefficients were transcribed as read from a small rendering and may contain digit errors.

elliptic curvesrank recordai for mathclaudenumber theorybsd conjecture