Cremona's table of elliptic curves

Curve 13938d2

13938 = 2 · 3 · 23 · 101



Data for elliptic curve 13938d2

Field Data Notes
Atkin-Lehner 2+ 3- 23+ 101+ Signs for the Atkin-Lehner involutions
Class 13938d Isogeny class
Conductor 13938 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 194267844 = 22 · 32 · 232 · 1012 Discriminant
Eigenvalues 2+ 3- -2  0  4 -2  2  0 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-167,470] [a1,a2,a3,a4,a6]
j 510657175657/194267844 j-invariant
L 1.6328753494919 L(r)(E,1)/r!
Ω 1.6328753494919 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 111504k2 41814j2 Quadratic twists by: -4 -3


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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