Cremona's table of elliptic curves

Curve 42224h1

42224 = 24 · 7 · 13 · 29



Data for elliptic curve 42224h1

Field Data Notes
Atkin-Lehner 2- 7+ 13+ 29+ Signs for the Atkin-Lehner involutions
Class 42224h Isogeny class
Conductor 42224 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 145728 Modular degree for the optimal curve
Δ -3741243670528 = -1 · 223 · 7 · 133 · 29 Discriminant
Eigenvalues 2- -2 -4 7+ -4 13+  5  1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-17480,-900236] [a1,a2,a3,a4,a6]
j -144215816802121/913389568 j-invariant
L 0.41504744892905 L(r)(E,1)/r!
Ω 0.20752372447993 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 5278b1 Quadratic twists by: -4


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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