Cremona's table of elliptic curves

Curve 71568w1

71568 = 24 · 32 · 7 · 71



Data for elliptic curve 71568w1

Field Data Notes
Atkin-Lehner 2- 3+ 7+ 71+ Signs for the Atkin-Lehner involutions
Class 71568w Isogeny class
Conductor 71568 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 526848 Modular degree for the optimal curve
Δ -105946906449936384 = -1 · 226 · 33 · 77 · 71 Discriminant
Eigenvalues 2- 3+ -1 7+ -1 -3  0  6 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-18003,15687954] [a1,a2,a3,a4,a6]
j -5834916486027/957997924352 j-invariant
L 2.1901773200189 L(r)(E,1)/r!
Ω 0.27377216725489 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 8946c1 71568x1 Quadratic twists by: -4 -3


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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