Cremona's table of elliptic curves

Curve 16731a2

16731 = 32 · 11 · 132



Data for elliptic curve 16731a2

Field Data Notes
Atkin-Lehner 3+ 11+ 13+ Signs for the Atkin-Lehner involutions
Class 16731a Isogeny class
Conductor 16731 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 5.5487721345361E+19 Discriminant
Eigenvalues -1 3+  2  2 11+ 13+  4 -6 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-2735804,1705120876] [a1,a2,a3,a4,a6]
Generators [-1112:58619:1] Generators of the group modulo torsion
j 23835655373139/584043889 j-invariant
L 3.898091103255 L(r)(E,1)/r!
Ω 0.19830287687657 Real period
R 4.9143148660435 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 16731c2 1287b2 Quadratic twists by: -3 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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