Properties

Label 2-2416-151.150-c0-0-1
Degree $2$
Conductor $2416$
Sign $1$
Analytic cond. $1.20574$
Root an. cond. $1.09806$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.445·5-s + 9-s − 1.24·11-s + 1.24·17-s + 1.80·19-s − 0.801·25-s − 1.80·29-s + 0.445·31-s + 1.24·37-s + 0.445·43-s − 0.445·45-s + 1.80·47-s + 49-s + 0.554·55-s + 0.445·59-s + 81-s − 0.554·85-s − 0.801·95-s − 1.80·97-s − 1.24·99-s − 1.24·103-s + ⋯
L(s)  = 1  − 0.445·5-s + 9-s − 1.24·11-s + 1.24·17-s + 1.80·19-s − 0.801·25-s − 1.80·29-s + 0.445·31-s + 1.24·37-s + 0.445·43-s − 0.445·45-s + 1.80·47-s + 49-s + 0.554·55-s + 0.445·59-s + 81-s − 0.554·85-s − 0.801·95-s − 1.80·97-s − 1.24·99-s − 1.24·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2416 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2416 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2416\)    =    \(2^{4} \cdot 151\)
Sign: $1$
Analytic conductor: \(1.20574\)
Root analytic conductor: \(1.09806\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{2416} (2113, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2416,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.178593228\)
\(L(\frac12)\) \(\approx\) \(1.178593228\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
151 \( 1 + T \)
good3 \( 1 - T^{2} \)
5 \( 1 + 0.445T + T^{2} \)
7 \( 1 - T^{2} \)
11 \( 1 + 1.24T + T^{2} \)
13 \( 1 - T^{2} \)
17 \( 1 - 1.24T + T^{2} \)
19 \( 1 - 1.80T + T^{2} \)
23 \( 1 - T^{2} \)
29 \( 1 + 1.80T + T^{2} \)
31 \( 1 - 0.445T + T^{2} \)
37 \( 1 - 1.24T + T^{2} \)
41 \( 1 - T^{2} \)
43 \( 1 - 0.445T + T^{2} \)
47 \( 1 - 1.80T + T^{2} \)
53 \( 1 - T^{2} \)
59 \( 1 - 0.445T + T^{2} \)
61 \( 1 - T^{2} \)
67 \( 1 - T^{2} \)
71 \( 1 - T^{2} \)
73 \( 1 - T^{2} \)
79 \( 1 - T^{2} \)
83 \( 1 - T^{2} \)
89 \( 1 - T^{2} \)
97 \( 1 + 1.80T + T^{2} \)
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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

−9.369702763780397125463022943937, −8.092417378572260534345722013978, −7.53287059693151949237330053042, −7.24479411635748601297436027117, −5.76380618875045537725955331944, −5.36800903502916087727615444234, −4.25411165663842580277392405999, −3.49370919076876755567305713779, −2.46259916971146280555814577389, −1.09232386149137611520252174720, 1.09232386149137611520252174720, 2.46259916971146280555814577389, 3.49370919076876755567305713779, 4.25411165663842580277392405999, 5.36800903502916087727615444234, 5.76380618875045537725955331944, 7.24479411635748601297436027117, 7.53287059693151949237330053042, 8.092417378572260534345722013978, 9.369702763780397125463022943937

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