Cremona's table of elliptic curves

Curve 3990k1

3990 = 2 · 3 · 5 · 7 · 19



Data for elliptic curve 3990k1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7+ 19- Signs for the Atkin-Lehner involutions
Class 3990k Isogeny class
Conductor 3990 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 2304 Modular degree for the optimal curve
Δ 111720000 = 26 · 3 · 54 · 72 · 19 Discriminant
Eigenvalues 2+ 3- 5+ 7+ -2 -2  4 19- Hecke eigenvalues for primes up to 20
Equation [1,0,1,-724,-7534] [a1,a2,a3,a4,a6]
Generators [48:238:1] Generators of the group modulo torsion
j 41886766402489/111720000 j-invariant
L 2.8914899530017 L(r)(E,1)/r!
Ω 0.92067513226488 Real period
R 1.5703095759134 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 31920y1 127680v1 11970cc1 19950cc1 Quadratic twists by: -4 8 -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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