Cremona's table of elliptic curves

Class 90972d

90972 = 22 · 32 · 7 · 192



Data for isogeny class 90972d

Field Data Notes
Atkin-Lehner 2- 3- 7+ 19- Signs for the Atkin-Lehner involutions
Conductor 90972 Conductor
Count 2 Number of curves in isogeny class
Curves 90972d1 90972d2 Curves in isogeny class
deg 24330240 Modular degree for the optimal curve
Eigenvalues 2- 3- -2 7+ -6 -2  2 19- Hecke eigenvalues for primes less than 20
L 0.25924050215283 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 30324a 4788d 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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