Cremona's table of elliptic curves

Curve 19734l2

19734 = 2 · 3 · 11 · 13 · 23



Data for elliptic curve 19734l2

Field Data Notes
Atkin-Lehner 2+ 3- 11- 13- 23- Signs for the Atkin-Lehner involutions
Class 19734l Isogeny class
Conductor 19734 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 8307856128 = 28 · 3 · 112 · 132 · 232 Discriminant
Eigenvalues 2+ 3-  2 -2 11- 13-  6 -2 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-4165,-103696] [a1,a2,a3,a4,a6]
Generators [531:11878:1] Generators of the group modulo torsion
j 7987646364307273/8307856128 j-invariant
L 5.2057652280796 L(r)(E,1)/r!
Ω 0.59434062284825 Real period
R 2.1897229584998 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 59202y2 Quadratic twists by: -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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