Cremona's table of elliptic curves

Curve 13965c3

13965 = 3 · 5 · 72 · 19



Data for elliptic curve 13965c3

Field Data Notes
Atkin-Lehner 3+ 5+ 7- 19- Signs for the Atkin-Lehner involutions
Class 13965c Isogeny class
Conductor 13965 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 579880727285895 = 32 · 5 · 714 · 19 Discriminant
Eigenvalues -1 3+ 5+ 7- -4  2 -2 19- Hecke eigenvalues for primes up to 20
Equation [1,1,1,-225891,-41401326] [a1,a2,a3,a4,a6]
Generators [-277:249:1] Generators of the group modulo torsion
j 10835086336331041/4928904855 j-invariant
L 1.949098794631 L(r)(E,1)/r!
Ω 0.21899624573512 Real period
R 4.4500735345675 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 41895bt4 69825bw4 1995h4 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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