Cremona's table of elliptic curves

Curve 40400s1

40400 = 24 · 52 · 101



Data for elliptic curve 40400s1

Field Data Notes
Atkin-Lehner 2- 5+ 101- Signs for the Atkin-Lehner involutions
Class 40400s Isogeny class
Conductor 40400 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 6720 Modular degree for the optimal curve
Δ 404000000 = 28 · 56 · 101 Discriminant
Eigenvalues 2-  0 5+ -2  2  3  1 -1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-200,-500] [a1,a2,a3,a4,a6]
Generators [-6:22:1] Generators of the group modulo torsion
j 221184/101 j-invariant
L 5.2701144909777 L(r)(E,1)/r!
Ω 1.3256949423622 Real period
R 1.9876799415047 Regulator
r 1 Rank of the group of rational points
S 1.0000000000004 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 10100d1 1616e1 Quadratic twists by: -4 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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