Cremona's table of elliptic curves

Curve 16317b2

16317 = 32 · 72 · 37



Data for elliptic curve 16317b2

Field Data Notes
Atkin-Lehner 3+ 7- 37+ Signs for the Atkin-Lehner involutions
Class 16317b Isogeny class
Conductor 16317 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 4348659987 = 33 · 76 · 372 Discriminant
Eigenvalues -1 3+ -2 7- -4  2 -6  6 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-671,6052] [a1,a2,a3,a4,a6]
Generators [-26:86:1] [-17:119:1] Generators of the group modulo torsion
j 10503459/1369 j-invariant
L 4.177333726308 L(r)(E,1)/r!
Ω 1.3311262221207 Real period
R 1.569097526925 Regulator
r 2 Rank of the group of rational points
S 0.99999999999969 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 16317a2 333c2 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
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