Cremona's table of elliptic curves

Curve 66880cn2

66880 = 26 · 5 · 11 · 19



Data for elliptic curve 66880cn2

Field Data Notes
Atkin-Lehner 2- 5+ 11- 19+ Signs for the Atkin-Lehner involutions
Class 66880cn Isogeny class
Conductor 66880 Conductor
∏ cp 56 Product of Tamagawa factors cp
Δ 2.539587611891E+26 Discriminant
Eigenvalues 2-  2 5+ -4 11-  4  4 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-453330481,-3634969205775] [a1,a2,a3,a4,a6]
Generators [-21048995847984:482910554495303:1767172329] Generators of the group modulo torsion
j 628852131191469082134214096/15500412670233154296875 j-invariant
L 7.8314052932002 L(r)(E,1)/r!
Ω 0.032767882391996 Real period
R 17.071170045677 Regulator
r 1 Rank of the group of rational points
S 1.0000000000374 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 66880i2 16720bg2 Quadratic twists by: -4 8


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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