Cremona's table of elliptic curves

Curve 41664c2

41664 = 26 · 3 · 7 · 31



Data for elliptic curve 41664c2

Field Data Notes
Atkin-Lehner 2+ 3+ 7+ 31+ Signs for the Atkin-Lehner involutions
Class 41664c Isogeny class
Conductor 41664 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 25830630861815808 = 214 · 314 · 73 · 312 Discriminant
Eigenvalues 2+ 3+  0 7+  4  4  2 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-97713,-8823087] [a1,a2,a3,a4,a6]
Generators [-93991077:-306993564:389017] Generators of the group modulo torsion
j 6297457702786000/1576576590687 j-invariant
L 5.3534172801184 L(r)(E,1)/r!
Ω 0.27499000224555 Real period
R 9.7338398421838 Regulator
r 1 Rank of the group of rational points
S 0.9999999999997 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 41664eh2 2604c2 124992bb2 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.

Part of Computational Number Theory
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