Cremona's table of elliptic curves

Curve 66400j1

66400 = 25 · 52 · 83



Data for elliptic curve 66400j1

Field Data Notes
Atkin-Lehner 2- 5+ 83+ Signs for the Atkin-Lehner involutions
Class 66400j Isogeny class
Conductor 66400 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 43008 Modular degree for the optimal curve
Δ -51875000000 = -1 · 26 · 510 · 83 Discriminant
Eigenvalues 2- -1 5+ -1  5  4  7  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-258,-10988] [a1,a2,a3,a4,a6]
j -1906624/51875 j-invariant
L 1.9504874854468 L(r)(E,1)/r!
Ω 0.48762187057139 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 66400k1 13280b1 Quadratic twists by: -4 5


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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