Cremona's table of elliptic curves

Curve 8372a1

8372 = 22 · 7 · 13 · 23



Data for elliptic curve 8372a1

Field Data Notes
Atkin-Lehner 2- 7+ 13+ 23+ Signs for the Atkin-Lehner involutions
Class 8372a Isogeny class
Conductor 8372 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 1440 Modular degree for the optimal curve
Δ 5391568 = 24 · 72 · 13 · 232 Discriminant
Eigenvalues 2-  0  0 7+  0 13+  6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-220,-1251] [a1,a2,a3,a4,a6]
j 73598976000/336973 j-invariant
L 1.2399767350385 L(r)(E,1)/r!
Ω 1.2399767350385 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 33488z1 75348c1 58604i1 108836g1 Quadratic twists by: -4 -3 -7 13


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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