Cremona's table of elliptic curves

Curve 71568j1

71568 = 24 · 32 · 7 · 71



Data for elliptic curve 71568j1

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 71+ Signs for the Atkin-Lehner involutions
Class 71568j Isogeny class
Conductor 71568 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 506880 Modular degree for the optimal curve
Δ -30310737539556096 = -1 · 28 · 39 · 75 · 713 Discriminant
Eigenvalues 2+ 3-  1 7+ -3  3 -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-223527,-41529962] [a1,a2,a3,a4,a6]
j -6618295997667664/162416074779 j-invariant
L 0.87699535125264 L(r)(E,1)/r!
Ω 0.10962441836342 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 35784u1 23856h1 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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