Cremona's table of elliptic curves

Curve 39650i1

39650 = 2 · 52 · 13 · 61



Data for elliptic curve 39650i1

Field Data Notes
Atkin-Lehner 2- 5+ 13- 61+ Signs for the Atkin-Lehner involutions
Class 39650i Isogeny class
Conductor 39650 Conductor
∏ cp 22 Product of Tamagawa factors cp
deg 25344 Modular degree for the optimal curve
Δ -527820800 = -1 · 211 · 52 · 132 · 61 Discriminant
Eigenvalues 2- -1 5+ -5 -2 13- -6 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,202,51] [a1,a2,a3,a4,a6]
Generators [9:-57:1] Generators of the group modulo torsion
j 36450495095/21112832 j-invariant
L 4.3444483305565 L(r)(E,1)/r!
Ω 0.97969465057621 Real period
R 0.20156782932308 Regulator
r 1 Rank of the group of rational points
S 1.0000000000006 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 39650e1 Quadratic twists by: 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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