Cremona's table of elliptic curves

Curve 66880cy1

66880 = 26 · 5 · 11 · 19



Data for elliptic curve 66880cy1

Field Data Notes
Atkin-Lehner 2- 5- 11+ 19+ Signs for the Atkin-Lehner involutions
Class 66880cy Isogeny class
Conductor 66880 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 184320 Modular degree for the optimal curve
Δ 2651743846400 = 222 · 52 · 113 · 19 Discriminant
Eigenvalues 2-  2 5- -2 11+  6 -4 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-34145,2438657] [a1,a2,a3,a4,a6]
Generators [1929:16172:27] Generators of the group modulo torsion
j 16794916941529/10115600 j-invariant
L 9.5154283619954 L(r)(E,1)/r!
Ω 0.80058607026042 Real period
R 5.9427891109961 Regulator
r 1 Rank of the group of rational points
S 1.0000000000502 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 66880bx1 16720ba1 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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