Cremona's table of elliptic curves

Curve 16926n2

16926 = 2 · 3 · 7 · 13 · 31



Data for elliptic curve 16926n2

Field Data Notes
Atkin-Lehner 2+ 3+ 7- 13- 31+ Signs for the Atkin-Lehner involutions
Class 16926n Isogeny class
Conductor 16926 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ -37336409491376268 = -1 · 22 · 35 · 72 · 138 · 312 Discriminant
Eigenvalues 2+ 3+  0 7- -2 13-  2 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-123935,19143393] [a1,a2,a3,a4,a6]
Generators [136:2129:1] Generators of the group modulo torsion
j -210528599188783317625/37336409491376268 j-invariant
L 3.0209646496441 L(r)(E,1)/r!
Ω 0.3512195833003 Real period
R 0.53758474635316 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 50778bt2 118482bi2 Quadratic twists by: -3 -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
Back to Tables and computations