Cremona's table of elliptic curves

Curve 126400n1

126400 = 26 · 52 · 79



Data for elliptic curve 126400n1

Field Data Notes
Atkin-Lehner 2+ 5+ 79+ Signs for the Atkin-Lehner involutions
Class 126400n Isogeny class
Conductor 126400 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 122880 Modular degree for the optimal curve
Δ -505600000000 = -1 · 214 · 58 · 79 Discriminant
Eigenvalues 2+ -2 5+ -2 -4  2 -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,1967,-5937] [a1,a2,a3,a4,a6]
Generators [43:400:1] Generators of the group modulo torsion
j 3286064/1975 j-invariant
L 2.8083343547713 L(r)(E,1)/r!
Ω 0.54113870731368 Real period
R 1.2974189363715 Regulator
r 1 Rank of the group of rational points
S 0.99999997524577 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 126400cf1 15800c1 25280d1 Quadratic twists by: -4 8 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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