Properties

Label 2-1502-1.1-c1-0-61
Degree $2$
Conductor $1502$
Sign $-1$
Analytic cond. $11.9935$
Root an. cond. $3.46316$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 0.618·3-s + 4-s + 5-s + 0.618·6-s − 5.23·7-s + 8-s − 2.61·9-s + 10-s − 1.76·11-s + 0.618·12-s − 5.47·13-s − 5.23·14-s + 0.618·15-s + 16-s + 5.61·17-s − 2.61·18-s + 4.61·19-s + 20-s − 3.23·21-s − 1.76·22-s − 2.76·23-s + 0.618·24-s − 4·25-s − 5.47·26-s − 3.47·27-s − 5.23·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.356·3-s + 0.5·4-s + 0.447·5-s + 0.252·6-s − 1.97·7-s + 0.353·8-s − 0.872·9-s + 0.316·10-s − 0.531·11-s + 0.178·12-s − 1.51·13-s − 1.39·14-s + 0.159·15-s + 0.250·16-s + 1.36·17-s − 0.617·18-s + 1.05·19-s + 0.223·20-s − 0.706·21-s − 0.376·22-s − 0.576·23-s + 0.126·24-s − 0.800·25-s − 1.07·26-s − 0.668·27-s − 0.989·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1502 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1502 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1502\)    =    \(2 \cdot 751\)
Sign: $-1$
Analytic conductor: \(11.9935\)
Root analytic conductor: \(3.46316\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1502,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
751 \( 1 - T \)
good3 \( 1 - 0.618T + 3T^{2} \)
5 \( 1 - T + 5T^{2} \)
7 \( 1 + 5.23T + 7T^{2} \)
11 \( 1 + 1.76T + 11T^{2} \)
13 \( 1 + 5.47T + 13T^{2} \)
17 \( 1 - 5.61T + 17T^{2} \)
19 \( 1 - 4.61T + 19T^{2} \)
23 \( 1 + 2.76T + 23T^{2} \)
29 \( 1 + 5.76T + 29T^{2} \)
31 \( 1 - 4.70T + 31T^{2} \)
37 \( 1 + 8.85T + 37T^{2} \)
41 \( 1 + 2.70T + 41T^{2} \)
43 \( 1 + 8.23T + 43T^{2} \)
47 \( 1 + 4.85T + 47T^{2} \)
53 \( 1 + 11.5T + 53T^{2} \)
59 \( 1 - 1.23T + 59T^{2} \)
61 \( 1 - 14.0T + 61T^{2} \)
67 \( 1 + 7T + 67T^{2} \)
71 \( 1 - 6.23T + 71T^{2} \)
73 \( 1 - 8.61T + 73T^{2} \)
79 \( 1 + 7.38T + 79T^{2} \)
83 \( 1 + 1.47T + 83T^{2} \)
89 \( 1 - 13.9T + 89T^{2} \)
97 \( 1 - 14.7T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.474273155281802719738019381045, −8.126490677066377407169094439015, −7.35271424119939252870992267135, −6.51847578805526254439374360720, −5.65591276353402806588494664944, −5.16864859358646200569749557077, −3.51655297847361956486936928176, −3.15132089542222290942687491943, −2.20893035615662922830076136590, 0, 2.20893035615662922830076136590, 3.15132089542222290942687491943, 3.51655297847361956486936928176, 5.16864859358646200569749557077, 5.65591276353402806588494664944, 6.51847578805526254439374360720, 7.35271424119939252870992267135, 8.126490677066377407169094439015, 9.474273155281802719738019381045

Graph of the $Z$-function along the critical line