Cremona's table of elliptic curves

Curve 66755f1

66755 = 5 · 132 · 79



Data for elliptic curve 66755f1

Field Data Notes
Atkin-Lehner 5- 13+ 79+ Signs for the Atkin-Lehner involutions
Class 66755f Isogeny class
Conductor 66755 Conductor
∏ cp 22 Product of Tamagawa factors cp
deg 1212288 Modular degree for the optimal curve
Δ -3146617527294921875 = -1 · 511 · 138 · 79 Discriminant
Eigenvalues  2  1 5- -3  1 13+ -6 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,1,203420,-77629119] [a1,a2,a3,a4,a6]
j 192860111384576/651904296875 j-invariant
L 2.8317429597212 L(r)(E,1)/r!
Ω 0.12871558957295 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 5135a1 Quadratic twists by: 13


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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