Cremona's table of elliptic curves

Curve 47658y1

47658 = 2 · 3 · 132 · 47



Data for elliptic curve 47658y1

Field Data Notes
Atkin-Lehner 2- 3+ 13- 47+ Signs for the Atkin-Lehner involutions
Class 47658y Isogeny class
Conductor 47658 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 53568 Modular degree for the optimal curve
Δ -8386282944 = -1 · 26 · 33 · 133 · 472 Discriminant
Eigenvalues 2- 3+  2  4 -4 13- -2 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-1622,24851] [a1,a2,a3,a4,a6]
Generators [5:127:1] Generators of the group modulo torsion
j -214814176669/3817152 j-invariant
L 10.219879840625 L(r)(E,1)/r!
Ω 1.3098009901314 Real period
R 1.3004367225264 Regulator
r 1 Rank of the group of rational points
S 1.0000000000014 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 47658h1 Quadratic twists by: 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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