Cremona's table of elliptic curves

Curve 73997j1

73997 = 7 · 11 · 312



Data for elliptic curve 73997j1

Field Data Notes
Atkin-Lehner 7- 11- 31- Signs for the Atkin-Lehner involutions
Class 73997j Isogeny class
Conductor 73997 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 199800 Modular degree for the optimal curve
Δ -478364484059 = -1 · 72 · 11 · 316 Discriminant
Eigenvalues  0 -1  3 7- 11-  4  6  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-85849,-9653183] [a1,a2,a3,a4,a6]
j -78843215872/539 j-invariant
L 2.5101961524596 L(r)(E,1)/r!
Ω 0.13945534009015 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 77b3 Quadratic twists by: -31


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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