Cremona's table of elliptic curves

Curve 20145c1

20145 = 3 · 5 · 17 · 79



Data for elliptic curve 20145c1

Field Data Notes
Atkin-Lehner 3+ 5+ 17- 79- Signs for the Atkin-Lehner involutions
Class 20145c Isogeny class
Conductor 20145 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 16128 Modular degree for the optimal curve
Δ -944296875 = -1 · 32 · 57 · 17 · 79 Discriminant
Eigenvalues  1 3+ 5+  2  0  2 17-  5 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-4083,98748] [a1,a2,a3,a4,a6]
Generators [36:-12:1] Generators of the group modulo torsion
j -7530573279628729/944296875 j-invariant
L 5.0172907940273 L(r)(E,1)/r!
Ω 1.5105436065936 Real period
R 1.6607566878992 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 60435i1 100725n1 Quadratic twists by: -3 5


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

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