Cremona's table of elliptic curves

Curve 15138i1

15138 = 2 · 32 · 292



Data for elliptic curve 15138i1

Field Data Notes
Atkin-Lehner 2+ 3- 29+ Signs for the Atkin-Lehner involutions
Class 15138i Isogeny class
Conductor 15138 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 10348800 Modular degree for the optimal curve
Δ -2.6939517623961E+26 Discriminant
Eigenvalues 2+ 3-  3  5  6 -4  3  1 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-58315518,-808057034348] [a1,a2,a3,a4,a6]
j -50577879066661513/621261297432576 j-invariant
L 3.3828953564022 L(r)(E,1)/r!
Ω 0.023492328863904 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 121104ce1 5046i1 522m1 Quadratic twists by: -4 -3 29


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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