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curve #1743

y2 + xy = x3 − 70x + 356
a-invariants
[1, 0, 0, -70, 356]
rank (lower bound)
≥ 1
torsion subgroup
ℤ/5ℤ
conductor (N)
834
discriminant (Δ)
-34587648
Faltings height
0.1434
naive height
25.3055
primes of bad reduction
2, 3, 139
regulator
0.8000628568424726050320748790435126015547
submitted by
hdeping
submitted at
last updated

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Commentary

Specialization t=-3/4 of the Kubert-Tate torsion Z/5 universal family y^2+(t+1)xy+ty=x^3+tx^2.

last edited by hdeping at · history

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