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curve #655

y2 = x3 − 7x + 10
a-invariants
[0, 0, 0, -7, 10]
rank (lower bound)
≥ 2
torsion subgroup
trivial
conductor (N)
664
discriminant (Δ)
-21248
Faltings height
-0.4664
naive height
18.1283
primes of bad reduction
2, 83
regulator
0.0966760504530515052579053796496668914274579
submitted by
David Renshaw
submitted at
last updated

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Commentary

Cremona 664a1 = LMFDB 664.a1. Curve data, generators (1, 2) and (3, 4) and rank from the LMFDB: https://www.lmfdb.org/EllipticCurve/Q/664/a/1

last edited by David Renshaw at · history

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