Cremona's table of elliptic curves

Curve 42126j1

42126 = 2 · 3 · 7 · 17 · 59



Data for elliptic curve 42126j1

Field Data Notes
Atkin-Lehner 2+ 3- 7- 17- 59+ Signs for the Atkin-Lehner involutions
Class 42126j Isogeny class
Conductor 42126 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 48384 Modular degree for the optimal curve
Δ -353378500608 = -1 · 224 · 3 · 7 · 17 · 59 Discriminant
Eigenvalues 2+ 3- -2 7-  0  2 17-  0 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-927,30514] [a1,a2,a3,a4,a6]
j -87960822051817/353378500608 j-invariant
L 1.6709216935274 L(r)(E,1)/r!
Ω 0.8354608467447 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 126378bn1 Quadratic twists by: -3


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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