Cremona's table of elliptic curves

Curve 122018k2

122018 = 2 · 132 · 192



Data for elliptic curve 122018k2

Field Data Notes
Atkin-Lehner 2+ 13+ 19- Signs for the Atkin-Lehner involutions
Class 122018k Isogeny class
Conductor 122018 Conductor
∏ cp 2 Product of Tamagawa factors cp
Δ -892148761088 = -1 · 29 · 136 · 192 Discriminant
Eigenvalues 2+ -1  0  4 -3 13+ -6 19- Hecke eigenvalues for primes up to 20
Equation [1,1,0,-15720,753472] [a1,a2,a3,a4,a6]
Generators [-33:1129:1] [534:409:8] Generators of the group modulo torsion
j -246579625/512 j-invariant
L 7.9722426318661 L(r)(E,1)/r!
Ω 0.8879112610733 Real period
R 4.4893239782515 Regulator
r 2 Rank of the group of rational points
S 1.0000000002602 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 722f2 122018v2 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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