Cremona's table of elliptic curves

Curve 38115bc4

38115 = 32 · 5 · 7 · 112



Data for elliptic curve 38115bc4

Field Data Notes
Atkin-Lehner 3- 5- 7- 11- Signs for the Atkin-Lehner involutions
Class 38115bc Isogeny class
Conductor 38115 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 40274428613265 = 310 · 5 · 7 · 117 Discriminant
Eigenvalues  1 3- 5- 7- 11-  2 -2  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-2236284,-1286618877] [a1,a2,a3,a4,a6]
Generators [4723490058:395674731141:636056] Generators of the group modulo torsion
j 957681397954009/31185 j-invariant
L 7.7700242599602 L(r)(E,1)/r!
Ω 0.12345759351926 Real period
R 15.734196736039 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 12705k4 3465n4 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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