Cremona's table of elliptic curves

Curve 38720f3

38720 = 26 · 5 · 112



Data for elliptic curve 38720f3

Field Data Notes
Atkin-Lehner 2+ 5+ 11- Signs for the Atkin-Lehner involutions
Class 38720f Isogeny class
Conductor 38720 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -72563138560000 = -1 · 216 · 54 · 116 Discriminant
Eigenvalues 2+  0 5+  4 11- -2 -2  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,6292,362032] [a1,a2,a3,a4,a6]
j 237276/625 j-invariant
L 1.7217286683245 L(r)(E,1)/r!
Ω 0.43043216707391 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 38720bu3 4840g4 320b4 Quadratic twists by: -4 8 -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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