Cremona's table of elliptic curves

Curve 77350bd1

77350 = 2 · 52 · 7 · 13 · 17



Data for elliptic curve 77350bd1

Field Data Notes
Atkin-Lehner 2- 5+ 7- 13+ 17- Signs for the Atkin-Lehner involutions
Class 77350bd Isogeny class
Conductor 77350 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 107520 Modular degree for the optimal curve
Δ -9668750000 = -1 · 24 · 58 · 7 · 13 · 17 Discriminant
Eigenvalues 2- -1 5+ 7-  3 13+ 17- -3 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-14938,-708969] [a1,a2,a3,a4,a6]
j -23592983745241/618800 j-invariant
L 1.7273708562372 L(r)(E,1)/r!
Ω 0.21592136168225 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 15470e1 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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