Cremona's table of elliptic curves

Curve 15376y1

15376 = 24 · 312



Data for elliptic curve 15376y1

Field Data Notes
Atkin-Lehner 2- 31- Signs for the Atkin-Lehner involutions
Class 15376y Isogeny class
Conductor 15376 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 23040 Modular degree for the optimal curve
Δ -440201825776 = -1 · 24 · 317 Discriminant
Eigenvalues 2- -2 -3  1 -6 -2 -6  1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-2242,51111] [a1,a2,a3,a4,a6]
Generators [103:961:1] Generators of the group modulo torsion
j -87808/31 j-invariant
L 1.5825580382775 L(r)(E,1)/r!
Ω 0.88605172775511 Real period
R 0.44651965249451 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 3844c1 61504ca1 496d1 Quadratic twists by: -4 8 -31


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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