Cremona's table of elliptic curves

Curve 47040gj1

47040 = 26 · 3 · 5 · 72



Data for elliptic curve 47040gj1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7- Signs for the Atkin-Lehner involutions
Class 47040gj Isogeny class
Conductor 47040 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 24576 Modular degree for the optimal curve
Δ 112943040 = 26 · 3 · 5 · 76 Discriminant
Eigenvalues 2- 3- 5+ 7- -4  2  2  8 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-996,-12426] [a1,a2,a3,a4,a6]
j 14526784/15 j-invariant
L 3.3992672106297 L(r)(E,1)/r!
Ω 0.84981680258097 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 47040em1 23520i4 960k1 Quadratic twists by: -4 8 -7


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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