Cremona's table of elliptic curves

Curve 47970f4

47970 = 2 · 32 · 5 · 13 · 41



Data for elliptic curve 47970f4

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 13+ 41+ Signs for the Atkin-Lehner involutions
Class 47970f Isogeny class
Conductor 47970 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 1301495218054200 = 23 · 311 · 52 · 13 · 414 Discriminant
Eigenvalues 2+ 3- 5+  0  4 13+ -6 -4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-30326715,-64273943475] [a1,a2,a3,a4,a6]
j 4231285226607546335870641/1785315799800 j-invariant
L 0.51467514838583 L(r)(E,1)/r!
Ω 0.06433439356627 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 15990w4 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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