Cremona's table of elliptic curves

Curve 73408bh1

73408 = 26 · 31 · 37



Data for elliptic curve 73408bh1

Field Data Notes
Atkin-Lehner 2- 31- 37+ Signs for the Atkin-Lehner involutions
Class 73408bh Isogeny class
Conductor 73408 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 215040 Modular degree for the optimal curve
Δ -43457536 = -1 · 210 · 31 · 372 Discriminant
Eigenvalues 2- -2 -3  5  0 -6  0  1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-55337,-5028881] [a1,a2,a3,a4,a6]
Generators [5063462:129592377:6859] Generators of the group modulo torsion
j -18301152350854912/42439 j-invariant
L 3.9414897513694 L(r)(E,1)/r!
Ω 0.15563777095629 Real period
R 12.662381784369 Regulator
r 1 Rank of the group of rational points
S 0.99999999988231 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 73408d1 18352n1 Quadratic twists by: -4 8


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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