Cremona's table of elliptic curves

Curve 41664bq1

41664 = 26 · 3 · 7 · 31



Data for elliptic curve 41664bq1

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 31- Signs for the Atkin-Lehner involutions
Class 41664bq Isogeny class
Conductor 41664 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 27648 Modular degree for the optimal curve
Δ -9556721664 = -1 · 221 · 3 · 72 · 31 Discriminant
Eigenvalues 2+ 3- -1 7+  5  5 -3  1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-1,4703] [a1,a2,a3,a4,a6]
Generators [13:84:1] Generators of the group modulo torsion
j -1/36456 j-invariant
L 7.1470759202429 L(r)(E,1)/r!
Ω 1.0281779763723 Real period
R 1.7378012572935 Regulator
r 1 Rank of the group of rational points
S 0.9999999999997 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 41664cp1 1302k1 124992by1 Quadratic twists by: -4 8 -3


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

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