Cremona's table of elliptic curves

Curve 37856j1

37856 = 25 · 7 · 132



Data for elliptic curve 37856j1

Field Data Notes
Atkin-Lehner 2- 7+ 13+ Signs for the Atkin-Lehner involutions
Class 37856j Isogeny class
Conductor 37856 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 104832 Modular degree for the optimal curve
Δ -494084834786816 = -1 · 29 · 7 · 1310 Discriminant
Eigenvalues 2-  1  1 7+ -4 13+ -6 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-9520,-1130804] [a1,a2,a3,a4,a6]
j -1352/7 j-invariant
L 0.2177939839362 L(r)(E,1)/r!
Ω 0.21779398390411 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 37856q1 75712ca1 37856f1 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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