Cremona's table of elliptic curves

Curve 126400cj1

126400 = 26 · 52 · 79



Data for elliptic curve 126400cj1

Field Data Notes
Atkin-Lehner 2- 5+ 79- Signs for the Atkin-Lehner involutions
Class 126400cj Isogeny class
Conductor 126400 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 245760 Modular degree for the optimal curve
Δ -3160000000000 = -1 · 212 · 510 · 79 Discriminant
Eigenvalues 2- -2 5+  4  0 -6  6 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,967,85063] [a1,a2,a3,a4,a6]
Generators [-27:200:1] Generators of the group modulo torsion
j 1560896/49375 j-invariant
L 4.6709730381669 L(r)(E,1)/r!
Ω 0.60143179161172 Real period
R 1.9416055021543 Regulator
r 1 Rank of the group of rational points
S 0.99999998610817 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 126400bq1 63200i1 25280u1 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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