Cremona's table of elliptic curves

Curve 55a3

55 = 5 · 11



Data for elliptic curve 55a3

Field Data Notes
Atkin-Lehner 5- 11+ Signs for the Atkin-Lehner involutions
Class 55a Isogeny class
Conductor 55 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 6875 = 54 · 11 Discriminant
Eigenvalues  1  0 5-  0 11+  2  6 -4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-59,190] [a1,a2,a3,a4,a6]
j 22930509321/6875 j-invariant
L 1.0286698561782 L(r)(E,1)/r!
Ω 4.1146794247128 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 880i3 3520e4 495a3 275a4 Quadratic twists by: -4 8 -3 5


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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