Cremona's table of elliptic curves

Curve 107920j1

107920 = 24 · 5 · 19 · 71



Data for elliptic curve 107920j1

Field Data Notes
Atkin-Lehner 2- 5+ 19- 71- Signs for the Atkin-Lehner involutions
Class 107920j Isogeny class
Conductor 107920 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 63744 Modular degree for the optimal curve
Δ 145584080 = 24 · 5 · 192 · 712 Discriminant
Eigenvalues 2-  0 5+  2  0  0 -2 19- Hecke eigenvalues for primes up to 20
Equation [0,0,0,-8408,296747] [a1,a2,a3,a4,a6]
j 4108486256492544/9099005 j-invariant
L 1.5812972639814 L(r)(E,1)/r!
Ω 1.5812976810513 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 26980a1 Quadratic twists by: -4


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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