Cremona's table of elliptic curves

Curve 42237f1

42237 = 32 · 13 · 192



Data for elliptic curve 42237f1

Field Data Notes
Atkin-Lehner 3- 13- 19- Signs for the Atkin-Lehner involutions
Class 42237f Isogeny class
Conductor 42237 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 45158400 Modular degree for the optimal curve
Δ -5.1702351645871E+28 Discriminant
Eigenvalues  2 3- -1 -1 -5 13- -7 19- Hecke eigenvalues for primes up to 20
Equation [0,0,1,329674947,10694535362707] [a1,a2,a3,a4,a6]
j 115540013304585949184/1507513337183302371 j-invariant
L 0.84156284895425 L(r)(E,1)/r!
Ω 0.026298839028953 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 14079c1 2223b1 Quadratic twists by: -3 -19


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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