Properties

Label 2-2964-2964.2963-c0-0-1
Degree $2$
Conductor $2964$
Sign $1$
Analytic cond. $1.47922$
Root an. cond. $1.21623$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 3-s + 4-s − 5-s + 6-s + 7-s − 8-s + 9-s + 10-s − 12-s + 13-s − 14-s + 15-s + 16-s − 18-s − 19-s − 20-s − 21-s + 23-s + 24-s − 26-s − 27-s + 28-s + 2·29-s − 30-s − 32-s − 35-s + ⋯
L(s)  = 1  − 2-s − 3-s + 4-s − 5-s + 6-s + 7-s − 8-s + 9-s + 10-s − 12-s + 13-s − 14-s + 15-s + 16-s − 18-s − 19-s − 20-s − 21-s + 23-s + 24-s − 26-s − 27-s + 28-s + 2·29-s − 30-s − 32-s − 35-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2964 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2964 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2964\)    =    \(2^{2} \cdot 3 \cdot 13 \cdot 19\)
Sign: $1$
Analytic conductor: \(1.47922\)
Root analytic conductor: \(1.21623\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: $\chi_{2964} (2963, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2964,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.5426867371\)
\(L(\frac12)\) \(\approx\) \(0.5426867371\)
\(L(1)\) 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 \( 1 + T \)
13 \( 1 - T \)
19 \( 1 + T \)
good5 \( 1 + T + T^{2} \)
7 \( 1 - T + T^{2} \)
11 \( ( 1 - T )( 1 + T ) \)
17 \( ( 1 - T )( 1 + T ) \)
23 \( 1 - T + T^{2} \)
29 \( ( 1 - T )^{2} \)
31 \( ( 1 - T )( 1 + T ) \)
37 \( 1 + T + T^{2} \)
41 \( ( 1 - T )( 1 + T ) \)
43 \( ( 1 - T )( 1 + T ) \)
47 \( ( 1 - T )( 1 + T ) \)
53 \( 1 + T + T^{2} \)
59 \( 1 - T + T^{2} \)
61 \( 1 + T + T^{2} \)
67 \( ( 1 - T )( 1 + T ) \)
71 \( 1 - T + T^{2} \)
73 \( ( 1 - T )( 1 + T ) \)
79 \( 1 - T + T^{2} \)
83 \( ( 1 - T )( 1 + T ) \)
89 \( ( 1 - T )( 1 + T ) \)
97 \( 1 + T + T^{2} \)
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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

−8.609901084584480083065099923904, −8.313925618800389931447279430069, −7.50325768064899811207064905504, −6.75142949444253178094051210529, −6.14705109742286140748380468220, −5.08221307643769021464616586715, −4.33512752809778482512698510311, −3.30940047823578841758830485352, −1.85171309418637144899358471182, −0.843218334922936638802882473547, 0.843218334922936638802882473547, 1.85171309418637144899358471182, 3.30940047823578841758830485352, 4.33512752809778482512698510311, 5.08221307643769021464616586715, 6.14705109742286140748380468220, 6.75142949444253178094051210529, 7.50325768064899811207064905504, 8.313925618800389931447279430069, 8.609901084584480083065099923904

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