Cremona's table of elliptic curves

Curve 15990s1

15990 = 2 · 3 · 5 · 13 · 41



Data for elliptic curve 15990s1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13- 41+ Signs for the Atkin-Lehner involutions
Class 15990s Isogeny class
Conductor 15990 Conductor
∏ cp 14 Product of Tamagawa factors cp
deg 22176 Modular degree for the optimal curve
Δ -3788430750 = -1 · 2 · 37 · 53 · 132 · 41 Discriminant
Eigenvalues 2- 3- 5+  1 -6 13- -2  1 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-7176,-234594] [a1,a2,a3,a4,a6]
j -40867190734750849/3788430750 j-invariant
L 3.6309833424528 L(r)(E,1)/r!
Ω 0.25935595303235 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 127920bd1 47970u1 79950a1 Quadratic twists by: -4 -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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