Cremona's table of elliptic curves

Curve 31974d1

31974 = 2 · 3 · 732



Data for elliptic curve 31974d1

Field Data Notes
Atkin-Lehner 2+ 3- 73+ Signs for the Atkin-Lehner involutions
Class 31974d Isogeny class
Conductor 31974 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 80640 Modular degree for the optimal curve
Δ -65429547264 = -1 · 28 · 32 · 734 Discriminant
Eigenvalues 2+ 3-  2  4  2  1  1  2 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-34750,2490416] [a1,a2,a3,a4,a6]
j -163410038713/2304 j-invariant
L 4.0241276877821 L(r)(E,1)/r!
Ω 1.0060319219457 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 95922l1 31974g1 Quadratic twists by: -3 73


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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