Cremona's table of elliptic curves

Curve 17385a2

17385 = 3 · 5 · 19 · 61



Data for elliptic curve 17385a2

Field Data Notes
Atkin-Lehner 3+ 5+ 19+ 61+ Signs for the Atkin-Lehner involutions
Class 17385a Isogeny class
Conductor 17385 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 645704716725 = 32 · 52 · 196 · 61 Discriminant
Eigenvalues  1 3+ 5+  2  0 -2 -4 19+ Hecke eigenvalues for primes up to 20
Equation [1,1,0,-2213,-11508] [a1,a2,a3,a4,a6]
Generators [56:182:1] Generators of the group modulo torsion
j 1199429023756249/645704716725 j-invariant
L 4.4593370833331 L(r)(E,1)/r!
Ω 0.74105845730391 Real period
R 3.0087620209861 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 52155h2 86925h2 Quadratic twists by: -3 5


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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