Cremona's table of elliptic curves

Curve 15561n1

15561 = 32 · 7 · 13 · 19



Data for elliptic curve 15561n1

Field Data Notes
Atkin-Lehner 3- 7- 13- 19- Signs for the Atkin-Lehner involutions
Class 15561n Isogeny class
Conductor 15561 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 10368 Modular degree for the optimal curve
Δ -24809260203 = -1 · 315 · 7 · 13 · 19 Discriminant
Eigenvalues  0 3-  0 7- -3 13-  6 19- Hecke eigenvalues for primes up to 20
Equation [0,0,1,-3090,-66546] [a1,a2,a3,a4,a6]
Generators [3154:61961:8] Generators of the group modulo torsion
j -4475809792000/34031907 j-invariant
L 4.0598365937065 L(r)(E,1)/r!
Ω 0.32002415234631 Real period
R 6.3430159316744 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 5187l1 108927g1 Quadratic twists by: -3 -7


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

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