Cremona's table of elliptic curves

Curve 121275ct1

121275 = 32 · 52 · 72 · 11



Data for elliptic curve 121275ct1

Field Data Notes
Atkin-Lehner 3- 5+ 7+ 11- Signs for the Atkin-Lehner involutions
Class 121275ct Isogeny class
Conductor 121275 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 40642560 Modular degree for the optimal curve
Δ -1.1826981702138E+25 Discriminant
Eigenvalues -1 3- 5+ 7+ 11- -1  2  1 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-1299715430,-18035615900928] [a1,a2,a3,a4,a6]
Generators [7159998132081500:1191096932660332872:126732947167] Generators of the group modulo torsion
j -5916387959190625/288178803 j-invariant
L 4.612484520821 L(r)(E,1)/r!
Ω 0.012572053519145 Real period
R 22.930246209364 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 40425d1 121275fd1 121275em1 Quadratic twists by: -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
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