Cremona's table of elliptic curves

Curve 13013b2

13013 = 7 · 11 · 132



Data for elliptic curve 13013b2

Field Data Notes
Atkin-Lehner 7+ 11- 13+ Signs for the Atkin-Lehner involutions
Class 13013b Isogeny class
Conductor 13013 Conductor
∏ cp 3 Product of Tamagawa factors cp
Δ 77154077 = 73 · 113 · 132 Discriminant
Eigenvalues  0 -2  0 7+ 11- 13+ -6  1 Hecke eigenvalues for primes up to 20
Equation [0,1,1,-173,-828] [a1,a2,a3,a4,a6]
Generators [-10:1:1] [-6:5:1] Generators of the group modulo torsion
j 3407872000/456533 j-invariant
L 4.0713436765147 L(r)(E,1)/r!
Ω 1.3274263642404 Real period
R 1.0223652289855 Regulator
r 2 Rank of the group of rational points
S 1.0000000000002 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 117117k2 91091m2 13013h2 Quadratic twists by: -3 -7 13


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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