Properties

Label 2-954-1.1-c1-0-8
Degree $2$
Conductor $954$
Sign $1$
Analytic cond. $7.61772$
Root an. cond. $2.76002$
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 + 4-s − 0.404·5-s − 0.595·7-s + 8-s − 0.404·10-s + 5.71·11-s + 2·13-s − 0.595·14-s + 16-s − 3.12·17-s + 5.40·19-s − 0.404·20-s + 5.71·22-s − 8.43·23-s − 4.83·25-s + 2·26-s − 0.595·28-s + 3.40·29-s + 10.3·31-s + 32-s − 3.12·34-s + 0.240·35-s + 7.43·37-s + 5.40·38-s − 0.404·40-s + 8.83·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s − 0.180·5-s − 0.225·7-s + 0.353·8-s − 0.127·10-s + 1.72·11-s + 0.554·13-s − 0.159·14-s + 0.250·16-s − 0.756·17-s + 1.23·19-s − 0.0904·20-s + 1.21·22-s − 1.75·23-s − 0.967·25-s + 0.392·26-s − 0.112·28-s + 0.632·29-s + 1.85·31-s + 0.176·32-s − 0.535·34-s + 0.0407·35-s + 1.22·37-s + 0.876·38-s − 0.0639·40-s + 1.38·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 954 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 954 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(954\)    =    \(2 \cdot 3^{2} \cdot 53\)
Sign: $1$
Analytic conductor: \(7.61772\)
Root analytic conductor: \(2.76002\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 954,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.590202906\)
\(L(\frac12)\) \(\approx\) \(2.590202906\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 \)
53 \( 1 + T \)
good5 \( 1 + 0.404T + 5T^{2} \)
7 \( 1 + 0.595T + 7T^{2} \)
11 \( 1 - 5.71T + 11T^{2} \)
13 \( 1 - 2T + 13T^{2} \)
17 \( 1 + 3.12T + 17T^{2} \)
19 \( 1 - 5.40T + 19T^{2} \)
23 \( 1 + 8.43T + 23T^{2} \)
29 \( 1 - 3.40T + 29T^{2} \)
31 \( 1 - 10.3T + 31T^{2} \)
37 \( 1 - 7.43T + 37T^{2} \)
41 \( 1 - 8.83T + 41T^{2} \)
43 \( 1 - 7.83T + 43T^{2} \)
47 \( 1 - 0.808T + 47T^{2} \)
59 \( 1 + 8.31T + 59T^{2} \)
61 \( 1 - 4.83T + 61T^{2} \)
67 \( 1 + 6.83T + 67T^{2} \)
71 \( 1 + 15.6T + 71T^{2} \)
73 \( 1 + 3.19T + 73T^{2} \)
79 \( 1 - 11.9T + 79T^{2} \)
83 \( 1 + 16.6T + 83T^{2} \)
89 \( 1 + 8.31T + 89T^{2} \)
97 \( 1 + 17.8T + 97T^{2} \)
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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

−9.957146353939088216911900745583, −9.337622271939200750472752441428, −8.273585695822219666724985549064, −7.39969654952741671845026926671, −6.26251303185052360783301902403, −6.01764626575230731355253657466, −4.40913388660116636715398084967, −3.97480109760812859004588911056, −2.75775552531366017523571483998, −1.30059181614807929241065503450, 1.30059181614807929241065503450, 2.75775552531366017523571483998, 3.97480109760812859004588911056, 4.40913388660116636715398084967, 6.01764626575230731355253657466, 6.26251303185052360783301902403, 7.39969654952741671845026926671, 8.273585695822219666724985549064, 9.337622271939200750472752441428, 9.957146353939088216911900745583

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