Cremona's table of elliptic curves

Curve 49686i1

49686 = 2 · 3 · 72 · 132



Data for elliptic curve 49686i1

Field Data Notes
Atkin-Lehner 2+ 3+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 49686i Isogeny class
Conductor 49686 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 9483264 Modular degree for the optimal curve
Δ -1.7019105835884E+24 Discriminant
Eigenvalues 2+ 3+ -1 7- -5 13+  3 -1 Hecke eigenvalues for primes up to 20
Equation [1,1,0,5912462,62524364596] [a1,a2,a3,a4,a6]
j 40251338884511/2997011332224 j-invariant
L 1.0267162719551 L(r)(E,1)/r!
Ω 0.064169766985975 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 7098i1 3822v1 Quadratic twists by: -7 13


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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