Cremona's table of elliptic curves

Class 121520p

121520 = 24 · 5 · 72 · 31



Data for isogeny class 121520p

Field Data Notes
Atkin-Lehner 2+ 5- 7- 31+ Signs for the Atkin-Lehner involutions
Conductor 121520 Conductor
Count 1 Number of curves in isogeny class
Curves 121520p1 Curves in isogeny class
deg 1511424 Modular degree for the optimal curve
Eigenvalues 2+ -1 5- 7- -6 -4 -8 -2 Hecke eigenvalues for primes less than 20
L 2.7229375856384 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 60760l 121520b Quadratic twists by: -4 -7


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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