Cremona's table of elliptic curves

Curve 77469w2

77469 = 3 · 72 · 17 · 31



Data for elliptic curve 77469w2

Field Data Notes
Atkin-Lehner 3- 7- 17- 31+ Signs for the Atkin-Lehner involutions
Class 77469w Isogeny class
Conductor 77469 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -2035125981024633 = -1 · 32 · 712 · 17 · 312 Discriminant
Eigenvalues  1 3-  0 7-  4  2 17- -2 Hecke eigenvalues for primes up to 20
Equation [1,0,1,29129,-1021849] [a1,a2,a3,a4,a6]
j 23234516030375/17298285417 j-invariant
L 4.1695881112095 L(r)(E,1)/r!
Ω 0.26059925658793 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 11067b2 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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