Cremona's table of elliptic curves

Curve 38720bv1

38720 = 26 · 5 · 112



Data for elliptic curve 38720bv1

Field Data Notes
Atkin-Lehner 2- 5+ 11- Signs for the Atkin-Lehner involutions
Class 38720bv Isogeny class
Conductor 38720 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 110592 Modular degree for the optimal curve
Δ -122817609728000 = -1 · 226 · 53 · 114 Discriminant
Eigenvalues 2-  1 5+  1 11-  4  0 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-38881,-3011681] [a1,a2,a3,a4,a6]
Generators [9165:129536:27] Generators of the group modulo torsion
j -1693700041/32000 j-invariant
L 6.6243912039116 L(r)(E,1)/r!
Ω 0.1698039287157 Real period
R 3.2510001653165 Regulator
r 1 Rank of the group of rational points
S 0.99999999999969 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 38720o1 9680ba1 38720bx1 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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