Cremona's table of elliptic curves

Curve 74480c4

74480 = 24 · 5 · 72 · 19



Data for elliptic curve 74480c4

Field Data Notes
Atkin-Lehner 2+ 5+ 7- 19+ Signs for the Atkin-Lehner involutions
Class 74480c Isogeny class
Conductor 74480 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 1417141198914560 = 210 · 5 · 79 · 193 Discriminant
Eigenvalues 2+  0 5+ 7- -4  2 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-12296449403,524828854740218] [a1,a2,a3,a4,a6]
j 1706768805632178182685889284/11763185 j-invariant
L 0.21185882296624 L(r)(E,1)/r!
Ω 0.10592939930508 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 37240d4 10640f3 Quadratic twists by: -4 -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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