Cremona's table of elliptic curves

Curve 39975x1

39975 = 3 · 52 · 13 · 41



Data for elliptic curve 39975x1

Field Data Notes
Atkin-Lehner 3- 5- 13+ 41- Signs for the Atkin-Lehner involutions
Class 39975x Isogeny class
Conductor 39975 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 19200 Modular degree for the optimal curve
Δ 1873828125 = 32 · 58 · 13 · 41 Discriminant
Eigenvalues  0 3- 5-  3  5 13+ -6 -1 Hecke eigenvalues for primes up to 20
Equation [0,1,1,-833,8744] [a1,a2,a3,a4,a6]
j 163840000/4797 j-invariant
L 2.9514971444945 L(r)(E,1)/r!
Ω 1.4757485722349 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 119925bo1 39975h1 Quadratic twists by: -3 5


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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