Cremona's table of elliptic curves

Curve 49980n1

49980 = 22 · 3 · 5 · 72 · 17



Data for elliptic curve 49980n1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 7- 17+ Signs for the Atkin-Lehner involutions
Class 49980n Isogeny class
Conductor 49980 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 36864 Modular degree for the optimal curve
Δ 70561164240 = 24 · 32 · 5 · 78 · 17 Discriminant
Eigenvalues 2- 3+ 5- 7- -4  0 17+  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-1045,-2078] [a1,a2,a3,a4,a6]
j 67108864/37485 j-invariant
L 1.803121132223 L(r)(E,1)/r!
Ω 0.9015605665017 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 7140k1 Quadratic twists by: -7


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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