Cremona's table of elliptic curves

Curve 13195h1

13195 = 5 · 7 · 13 · 29



Data for elliptic curve 13195h1

Field Data Notes
Atkin-Lehner 5+ 7- 13- 29- Signs for the Atkin-Lehner involutions
Class 13195h Isogeny class
Conductor 13195 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 2560 Modular degree for the optimal curve
Δ 2678585 = 5 · 72 · 13 · 292 Discriminant
Eigenvalues -1 -2 5+ 7- -2 13- -4 -2 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-76,-249] [a1,a2,a3,a4,a6]
Generators [-5:6:1] [19:63:1] Generators of the group modulo torsion
j 48587168449/2678585 j-invariant
L 3.0852314781583 L(r)(E,1)/r!
Ω 1.6223923142386 Real period
R 1.9016556298251 Regulator
r 2 Rank of the group of rational points
S 1.0000000000005 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 118755u1 65975d1 92365i1 Quadratic twists by: -3 5 -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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