Cremona's table of elliptic curves

Curve 66101l1

66101 = 72 · 19 · 71



Data for elliptic curve 66101l1

Field Data Notes
Atkin-Lehner 7- 19- 71- Signs for the Atkin-Lehner involutions
Class 66101l Isogeny class
Conductor 66101 Conductor
∏ cp 6 Product of Tamagawa factors cp
deg 366240 Modular degree for the optimal curve
Δ -19651762719323 = -1 · 79 · 193 · 71 Discriminant
Eigenvalues -2 -1  0 7-  6  4 -3 19- Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-78318,-8412720] [a1,a2,a3,a4,a6]
j -1316532736000/486989 j-invariant
L 0.85614103834384 L(r)(E,1)/r!
Ω 0.14269017259301 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 66101e1 Quadratic twists by: -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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