Cremona's table of elliptic curves

Curve 39975m1

39975 = 3 · 52 · 13 · 41



Data for elliptic curve 39975m1

Field Data Notes
Atkin-Lehner 3- 5+ 13+ 41+ Signs for the Atkin-Lehner involutions
Class 39975m Isogeny class
Conductor 39975 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 38400 Modular degree for the optimal curve
Δ -274453359375 = -1 · 3 · 57 · 134 · 41 Discriminant
Eigenvalues -1 3- 5+  0 -4 13+ -2  4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-1088,-28833] [a1,a2,a3,a4,a6]
j -9116230969/17565015 j-invariant
L 0.78216634693492 L(r)(E,1)/r!
Ω 0.39108317342757 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 119925t1 7995b1 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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