Cremona's table of elliptic curves

Curve 1922c2

1922 = 2 · 312



Data for elliptic curve 1922c2

Field Data Notes
Atkin-Lehner 2- 31+ Signs for the Atkin-Lehner involutions
Class 1922c Isogeny class
Conductor 1922 Conductor
∏ cp 2 Product of Tamagawa factors cp
Δ 3411564149764 = 22 · 318 Discriminant
Eigenvalues 2-  3  1 -3 -3  5  3  7 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-73354752,-241800700097] [a1,a2,a3,a4,a6]
j 51181724570498001/4 j-invariant
L 5.0555518342865 L(r)(E,1)/r!
Ω 0.051587263615168 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 49 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 15376s2 61504h2 17298e2 48050a2 Quadratic twists by: -4 8 -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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