Cremona's table of elliptic curves

Curve 65520ci2

65520 = 24 · 32 · 5 · 7 · 13



Data for elliptic curve 65520ci2

Field Data Notes
Atkin-Lehner 2- 3+ 5- 7- 13+ Signs for the Atkin-Lehner involutions
Class 65520ci Isogeny class
Conductor 65520 Conductor
∏ cp 240 Product of Tamagawa factors cp
Δ 4.6258869912877E+21 Discriminant
Eigenvalues 2- 3+ 5- 7-  6 13+  4  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-18937827,-31551503454] [a1,a2,a3,a4,a6]
j 9316717055063573427/57377784953125 j-invariant
L 4.3438955670915 L(r)(E,1)/r!
Ω 0.072398259581705 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 4095d2 65520by2 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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