Cremona's table of elliptic curves

Curve 39816g1

39816 = 23 · 32 · 7 · 79



Data for elliptic curve 39816g1

Field Data Notes
Atkin-Lehner 2- 3- 7+ 79+ Signs for the Atkin-Lehner involutions
Class 39816g Isogeny class
Conductor 39816 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 230400 Modular degree for the optimal curve
Δ 1194431486911488 = 210 · 316 · 73 · 79 Discriminant
Eigenvalues 2- 3-  2 7+ -4 -4  6  6 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-75459,7803182] [a1,a2,a3,a4,a6]
Generators [-2062:25461:8] Generators of the group modulo torsion
j 63654537026308/1600050753 j-invariant
L 6.182718812923 L(r)(E,1)/r!
Ω 0.48542511941743 Real period
R 6.368354835386 Regulator
r 1 Rank of the group of rational points
S 1.0000000000005 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 79632j1 13272a1 Quadratic twists by: -4 -3


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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