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curve #1797

y2 + xy = x3 − x2 − 2x
a-invariants
[1, -1, 0, -2, 0]
rank (lower bound)
≥ 1
torsion subgroup
ℤ/2ℤ
conductor (N)
274
discriminant (Δ)
548
Faltings height
-0.7804
naive height
13.9619
primes of bad reduction
2, 137
regulator
0.5629483257701116358419930780739405619995
submitted by
hdeping
submitted at
last updated

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Commentary

Found in a low-height lattice sweep of y^2 = x^3 + a2*x^2 + a4*x.

last edited by hdeping at · history

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