Cremona's table of elliptic curves

Curve 39780k1

39780 = 22 · 32 · 5 · 13 · 17



Data for elliptic curve 39780k1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13+ 17+ Signs for the Atkin-Lehner involutions
Class 39780k Isogeny class
Conductor 39780 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 1140480 Modular degree for the optimal curve
Δ -1.1594365259344E+19 Discriminant
Eigenvalues 2- 3- 5+  1  5 13+ 17+ -1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-4247013,-3372767687] [a1,a2,a3,a4,a6]
Generators [2278335424897297656:-15746529981069984577:948789909877447] Generators of the group modulo torsion
j -726318275968040118016/994029943359375 j-invariant
L 6.2873311494979 L(r)(E,1)/r!
Ω 0.052579085726051 Real period
R 29.894639012251 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 13260o1 Quadratic twists by: -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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