Cremona's table of elliptic curves

Curve 66880dn1

66880 = 26 · 5 · 11 · 19



Data for elliptic curve 66880dn1

Field Data Notes
Atkin-Lehner 2- 5- 11- 19+ Signs for the Atkin-Lehner involutions
Class 66880dn Isogeny class
Conductor 66880 Conductor
∏ cp 64 Product of Tamagawa factors cp
deg 417792 Modular degree for the optimal curve
Δ -29427200000000 = -1 · 215 · 58 · 112 · 19 Discriminant
Eigenvalues 2- -3 5-  1 11- -1 -7 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-51052,4447504] [a1,a2,a3,a4,a6]
Generators [53:-1375:1] [-222:2200:1] Generators of the group modulo torsion
j -449067948252552/898046875 j-invariant
L 7.1789142766797 L(r)(E,1)/r!
Ω 0.66332897481203 Real period
R 0.16910242101907 Regulator
r 2 Rank of the group of rational points
S 1.0000000000027 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 66880dh1 33440w1 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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