Cremona's table of elliptic curves

Curve 7245s3

7245 = 32 · 5 · 7 · 23



Data for elliptic curve 7245s3

Field Data Notes
Atkin-Lehner 3- 5- 7- 23+ Signs for the Atkin-Lehner involutions
Class 7245s Isogeny class
Conductor 7245 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ 15096587625 = 37 · 53 · 74 · 23 Discriminant
Eigenvalues  1 3- 5- 7- -4  2  2  0 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-414009,-102429360] [a1,a2,a3,a4,a6]
j 10765299591712341649/20708625 j-invariant
L 2.258542701605 L(r)(E,1)/r!
Ω 0.18821189180041 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 115920en4 2415f3 36225bk4 50715q4 Quadratic twists by: -4 -3 5 -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
Back to Tables and computations