Properties

Label 2-1502-1.1-c1-0-12
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 2.23·3-s + 4-s + 1.50·5-s − 2.23·6-s − 1.71·7-s + 8-s + 2.01·9-s + 1.50·10-s + 1.21·11-s − 2.23·12-s − 0.896·13-s − 1.71·14-s − 3.36·15-s + 16-s − 2.01·17-s + 2.01·18-s + 3.44·19-s + 1.50·20-s + 3.84·21-s + 1.21·22-s + 8.91·23-s − 2.23·24-s − 2.73·25-s − 0.896·26-s + 2.21·27-s − 1.71·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.29·3-s + 0.5·4-s + 0.672·5-s − 0.913·6-s − 0.648·7-s + 0.353·8-s + 0.670·9-s + 0.475·10-s + 0.367·11-s − 0.646·12-s − 0.248·13-s − 0.458·14-s − 0.869·15-s + 0.250·16-s − 0.488·17-s + 0.474·18-s + 0.789·19-s + 0.336·20-s + 0.838·21-s + 0.259·22-s + 1.85·23-s − 0.456·24-s − 0.547·25-s − 0.175·26-s + 0.425·27-s − 0.324·28-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: \(0\)
Selberg data: \((2,\ 1502,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.783568428\)
\(L(\frac12)\) \(\approx\) \(1.783568428\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.23T + 3T^{2} \)
5 \( 1 - 1.50T + 5T^{2} \)
7 \( 1 + 1.71T + 7T^{2} \)
11 \( 1 - 1.21T + 11T^{2} \)
13 \( 1 + 0.896T + 13T^{2} \)
17 \( 1 + 2.01T + 17T^{2} \)
19 \( 1 - 3.44T + 19T^{2} \)
23 \( 1 - 8.91T + 23T^{2} \)
29 \( 1 - 0.676T + 29T^{2} \)
31 \( 1 - 1.18T + 31T^{2} \)
37 \( 1 + 4.11T + 37T^{2} \)
41 \( 1 - 5.39T + 41T^{2} \)
43 \( 1 - 1.94T + 43T^{2} \)
47 \( 1 - 11.6T + 47T^{2} \)
53 \( 1 - 1.99T + 53T^{2} \)
59 \( 1 + 4.28T + 59T^{2} \)
61 \( 1 - 3.55T + 61T^{2} \)
67 \( 1 - 13.6T + 67T^{2} \)
71 \( 1 - 0.411T + 71T^{2} \)
73 \( 1 - 5.19T + 73T^{2} \)
79 \( 1 + 6.16T + 79T^{2} \)
83 \( 1 - 11.5T + 83T^{2} \)
89 \( 1 - 15.3T + 89T^{2} \)
97 \( 1 - 8.52T + 97T^{2} \)
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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

−9.624966614016846457316531741399, −8.910439030465173141268485692937, −7.44454400284611326889231865110, −6.70572784706192266964841230328, −6.11921375879706886849917687814, −5.37749524823179757176441994718, −4.75573138334822770553078797831, −3.55605769721797006469872201906, −2.43800935928039434340944373859, −0.929377123818511144739636879174, 0.929377123818511144739636879174, 2.43800935928039434340944373859, 3.55605769721797006469872201906, 4.75573138334822770553078797831, 5.37749524823179757176441994718, 6.11921375879706886849917687814, 6.70572784706192266964841230328, 7.44454400284611326889231865110, 8.910439030465173141268485692937, 9.624966614016846457316531741399

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