Cremona's table of elliptic curves

Curve 38480t1

38480 = 24 · 5 · 13 · 37



Data for elliptic curve 38480t1

Field Data Notes
Atkin-Lehner 2- 5- 13+ 37- Signs for the Atkin-Lehner involutions
Class 38480t Isogeny class
Conductor 38480 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 55296 Modular degree for the optimal curve
Δ 3942243368960 = 218 · 5 · 133 · 372 Discriminant
Eigenvalues 2- -2 5-  0  2 13+ -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-5240,-112172] [a1,a2,a3,a4,a6]
j 3885442650361/962461760 j-invariant
L 1.1425958390727 L(r)(E,1)/r!
Ω 0.57129791952615 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 4810d1 Quadratic twists by: -4


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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