Cremona's table of elliptic curves

Curve 2142g6

2142 = 2 · 32 · 7 · 17



Data for elliptic curve 2142g6

Field Data Notes
Atkin-Lehner 2+ 3- 7- 17+ Signs for the Atkin-Lehner involutions
Class 2142g Isogeny class
Conductor 2142 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -1.5303528939174E+23 Discriminant
Eigenvalues 2+ 3-  2 7- -4 -2 17+  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-2633436,18893883640] [a1,a2,a3,a4,a6]
Generators [3015:194335:1] Generators of the group modulo torsion
j -2770540998624539614657/209924951154647363208 j-invariant
L 2.5663010016199 L(r)(E,1)/r!
Ω 0.084663132502506 Real period
R 7.5779767584903 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 17136y6 68544ca5 714g6 53550dt5 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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