Cremona's table of elliptic curves

Curve 51646c1

51646 = 2 · 72 · 17 · 31



Data for elliptic curve 51646c1

Field Data Notes
Atkin-Lehner 2+ 7+ 17- 31- Signs for the Atkin-Lehner involutions
Class 51646c Isogeny class
Conductor 51646 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 2217600 Modular degree for the optimal curve
Δ -8.0899620822257E+20 Discriminant
Eigenvalues 2+  0 -1 7+  0  0 17- -1 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-10199555,12614770517] [a1,a2,a3,a4,a6]
Generators [193295:2804038:125] Generators of the group modulo torsion
j -20355561584657058249/140333761429504 j-invariant
L 3.3457758633424 L(r)(E,1)/r!
Ω 0.1597995188993 Real period
R 10.468666884664 Regulator
r 1 Rank of the group of rational points
S 0.99999999999094 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 51646d1 Quadratic twists by: -7


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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