Cremona's table of elliptic curves

Curve 6566i1

6566 = 2 · 72 · 67



Data for elliptic curve 6566i1

Field Data Notes
Atkin-Lehner 2- 7- 67+ Signs for the Atkin-Lehner involutions
Class 6566i Isogeny class
Conductor 6566 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 9216 Modular degree for the optimal curve
Δ 692145067264 = 28 · 79 · 67 Discriminant
Eigenvalues 2-  1  1 7- -4  3  0 -4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-2745,38009] [a1,a2,a3,a4,a6]
Generators [130:1307:1] Generators of the group modulo torsion
j 19443408769/5883136 j-invariant
L 7.0393909843745 L(r)(E,1)/r!
Ω 0.83964227739775 Real period
R 0.26199367776415 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 52528bp1 59094u1 938c1 Quadratic twists by: -4 -3 -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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