Cremona's table of elliptic curves

Curve 19320x4

19320 = 23 · 3 · 5 · 7 · 23



Data for elliptic curve 19320x4

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7- 23+ Signs for the Atkin-Lehner involutions
Class 19320x Isogeny class
Conductor 19320 Conductor
∏ cp 120 Product of Tamagawa factors cp
Δ -1.3699859753083E+25 Discriminant
Eigenvalues 2- 3- 5+ 7-  4 -2 -2  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-90581456,-376619404896] [a1,a2,a3,a4,a6]
j -40133926989810174413190818/6689384645060302103835 j-invariant
L 2.9096763835972 L(r)(E,1)/r!
Ω 0.024247303196643 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 38640d3 57960bc3 96600h3 Quadratic twists by: -4 -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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