Cremona's table of elliptic curves

Curve 122018ba1

122018 = 2 · 132 · 192



Data for elliptic curve 122018ba1

Field Data Notes
Atkin-Lehner 2- 13+ 19+ Signs for the Atkin-Lehner involutions
Class 122018ba Isogeny class
Conductor 122018 Conductor
∏ cp 6 Product of Tamagawa factors cp
deg 269280 Modular degree for the optimal curve
Δ -264856663448 = -1 · 23 · 136 · 193 Discriminant
Eigenvalues 2- -3 -2  3  2 13+ -1 19+ Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-201,-24735] [a1,a2,a3,a4,a6]
j -27/8 j-invariant
L 2.6337235800731 L(r)(E,1)/r!
Ω 0.43895398329226 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 722b1 122018c1 Quadratic twists by: 13 -19


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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