Cremona's table of elliptic curves

Curve 66880t1

66880 = 26 · 5 · 11 · 19



Data for elliptic curve 66880t1

Field Data Notes
Atkin-Lehner 2+ 5- 11+ 19+ Signs for the Atkin-Lehner involutions
Class 66880t Isogeny class
Conductor 66880 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 3317760 Modular degree for the optimal curve
Δ 697269478400000000 = 216 · 58 · 11 · 195 Discriminant
Eigenvalues 2+  0 5- -2 11+ -6  6 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-36309452,84212702704] [a1,a2,a3,a4,a6]
j 80779816936648490883876/10639487890625 j-invariant
L 1.7815342604416 L(r)(E,1)/r!
Ω 0.2226917842571 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 66880do1 8360l1 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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