Cremona's table of elliptic curves

Curve 38115y2

38115 = 32 · 5 · 7 · 112



Data for elliptic curve 38115y2

Field Data Notes
Atkin-Lehner 3- 5- 7+ 11- Signs for the Atkin-Lehner involutions
Class 38115y Isogeny class
Conductor 38115 Conductor
∏ cp 3 Product of Tamagawa factors cp
Δ -55371689170875 = -1 · 36 · 53 · 73 · 116 Discriminant
Eigenvalues  0 3- 5- 7+ 11- -5  3 -2 Hecke eigenvalues for primes up to 20
Equation [0,0,1,9438,-60228] [a1,a2,a3,a4,a6]
j 71991296/42875 j-invariant
L 1.1012502676651 L(r)(E,1)/r!
Ω 0.36708342256056 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 4235b2 315a2 Quadratic twists by: -3 -11


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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