Cremona's table of elliptic curves

Curve 47658r3

47658 = 2 · 3 · 132 · 47



Data for elliptic curve 47658r3

Field Data Notes
Atkin-Lehner 2- 3+ 13+ 47+ Signs for the Atkin-Lehner involutions
Class 47658r Isogeny class
Conductor 47658 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ -198412899526633896 = -1 · 23 · 34 · 137 · 474 Discriminant
Eigenvalues 2- 3+ -2  0  0 13+ -6  4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,23741,-21374839] [a1,a2,a3,a4,a6]
j 306591054407/41106432744 j-invariant
L 1.8039258372365 L(r)(E,1)/r!
Ω 0.15032715310051 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 3666a4 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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