Cremona's table of elliptic curves

Curve 49686bh1

49686 = 2 · 3 · 72 · 132



Data for elliptic curve 49686bh1

Field Data Notes
Atkin-Lehner 2+ 3- 7- 13+ Signs for the Atkin-Lehner involutions
Class 49686bh Isogeny class
Conductor 49686 Conductor
∏ cp 60 Product of Tamagawa factors cp
deg 380160 Modular degree for the optimal curve
Δ -11705660261148672 = -1 · 211 · 35 · 77 · 134 Discriminant
Eigenvalues 2+ 3-  2 7-  0 13+ -1 -6 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-58140,-7502246] [a1,a2,a3,a4,a6]
Generators [326:2703:1] Generators of the group modulo torsion
j -6468095257/3483648 j-invariant
L 6.3471931193602 L(r)(E,1)/r!
Ω 0.14995236323056 Real period
R 0.70546772128172 Regulator
r 1 Rank of the group of rational points
S 1.0000000000025 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 7098c1 49686de1 Quadratic twists by: -7 13


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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