Cremona's table of elliptic curves

Curve 91936f2

91936 = 25 · 132 · 17



Data for elliptic curve 91936f2

Field Data Notes
Atkin-Lehner 2+ 13+ 17+ Signs for the Atkin-Lehner involutions
Class 91936f Isogeny class
Conductor 91936 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 714213274112 = 29 · 136 · 172 Discriminant
Eigenvalues 2+  2 -4  4 -2 13+ 17+ -8 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-2760,-37324] [a1,a2,a3,a4,a6]
Generators [6951:108836:27] Generators of the group modulo torsion
j 941192/289 j-invariant
L 7.1310503540237 L(r)(E,1)/r!
Ω 0.67441934890093 Real period
R 5.2868073677118 Regulator
r 1 Rank of the group of rational points
S 0.99999999840557 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 91936i2 544e2 Quadratic twists by: -4 13


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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