Cremona's table of elliptic curves

Curve 15960k4

15960 = 23 · 3 · 5 · 7 · 19



Data for elliptic curve 15960k4

Field Data Notes
Atkin-Lehner 2+ 3- 5- 7- 19+ Signs for the Atkin-Lehner involutions
Class 15960k Isogeny class
Conductor 15960 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ -8618400000000 = -1 · 211 · 34 · 58 · 7 · 19 Discriminant
Eigenvalues 2+ 3- 5- 7-  4 -2  6 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,3800,110000] [a1,a2,a3,a4,a6]
j 2962308308398/4208203125 j-invariant
L 3.9732508376408 L(r)(E,1)/r!
Ω 0.49665635470509 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 31920h3 127680s3 47880bh3 79800y3 Quadratic twists by: -4 8 -3 5


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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