Cremona's table of elliptic curves

Curve 38720cn2

38720 = 26 · 5 · 112



Data for elliptic curve 38720cn2

Field Data Notes
Atkin-Lehner 2- 5- 11+ Signs for the Atkin-Lehner involutions
Class 38720cn Isogeny class
Conductor 38720 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 545177600 = 214 · 52 · 113 Discriminant
Eigenvalues 2-  0 5-  4 11+  4  4 -8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-5852,172304] [a1,a2,a3,a4,a6]
Generators [53:105:1] Generators of the group modulo torsion
j 1016339184/25 j-invariant
L 7.1412381141041 L(r)(E,1)/r!
Ω 1.5220982907813 Real period
R 2.3458531414676 Regulator
r 1 Rank of the group of rational points
S 1.0000000000001 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 38720w2 9680j2 38720co2 Quadratic twists by: -4 8 -11


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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