Cremona's table of elliptic curves

Curve 37856f1

37856 = 25 · 7 · 132



Data for elliptic curve 37856f1

Field Data Notes
Atkin-Lehner 2+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 37856f Isogeny class
Conductor 37856 Conductor
∏ cp 3 Product of Tamagawa factors cp
deg 8064 Modular degree for the optimal curve
Δ -102362624 = -1 · 29 · 7 · 134 Discriminant
Eigenvalues 2+  1 -1 7-  4 13+ -6  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-56,-532] [a1,a2,a3,a4,a6]
j -1352/7 j-invariant
L 2.3558021293438 L(r)(E,1)/r!
Ω 0.78526737645383 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 37856c1 75712ct1 37856j1 Quadratic twists by: -4 8 13


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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