Cremona's table of elliptic curves

Curve 10640k2

10640 = 24 · 5 · 7 · 19



Data for elliptic curve 10640k2

Field Data Notes
Atkin-Lehner 2- 5+ 7+ 19+ Signs for the Atkin-Lehner involutions
Class 10640k Isogeny class
Conductor 10640 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ -196661248000 = -1 · 215 · 53 · 7 · 193 Discriminant
Eigenvalues 2-  2 5+ 7+  3  5 -3 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,504,20720] [a1,a2,a3,a4,a6]
j 3449795831/48013000 j-invariant
L 2.9807654422676 L(r)(E,1)/r!
Ω 0.74519136056691 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 1330e2 42560dc2 95760en2 53200cl2 Quadratic twists by: -4 8 -3 5


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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