Cremona's table of elliptic curves

Curve 66861l1

66861 = 32 · 17 · 19 · 23



Data for elliptic curve 66861l1

Field Data Notes
Atkin-Lehner 3- 17- 19- 23- Signs for the Atkin-Lehner involutions
Class 66861l Isogeny class
Conductor 66861 Conductor
∏ cp 28 Product of Tamagawa factors cp
deg 10563840 Modular degree for the optimal curve
Δ -8.4086475474322E+22 Discriminant
Eigenvalues  1 3- -3  5  2 -6 17- 19- Hecke eigenvalues for primes up to 20
Equation [1,-1,0,8739414,9783351553] [a1,a2,a3,a4,a6]
Generators [1136:144953:1] Generators of the group modulo torsion
j 101261205904585684539743/115344959498383582089 j-invariant
L 6.330582129554 L(r)(E,1)/r!
Ω 0.071894541016167 Real period
R 3.1447758860779 Regulator
r 1 Rank of the group of rational points
S 0.99999999993085 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 22287a1 Quadratic twists by: -3


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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