Properties

Label 2-14144-1.1-c1-0-3
Degree $2$
Conductor $14144$
Sign $1$
Analytic cond. $112.940$
Root an. cond. $10.6273$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s + 4·7-s − 3·9-s + 2·11-s + 13-s − 17-s + 2·23-s − 25-s − 8·29-s − 8·31-s − 8·35-s + 6·37-s + 12·41-s − 4·43-s + 6·45-s − 8·47-s + 9·49-s + 6·53-s − 4·55-s + 4·59-s + 8·61-s − 12·63-s − 2·65-s + 8·67-s − 8·71-s + 8·73-s + 8·77-s + ⋯
L(s)  = 1  − 0.894·5-s + 1.51·7-s − 9-s + 0.603·11-s + 0.277·13-s − 0.242·17-s + 0.417·23-s − 1/5·25-s − 1.48·29-s − 1.43·31-s − 1.35·35-s + 0.986·37-s + 1.87·41-s − 0.609·43-s + 0.894·45-s − 1.16·47-s + 9/7·49-s + 0.824·53-s − 0.539·55-s + 0.520·59-s + 1.02·61-s − 1.51·63-s − 0.248·65-s + 0.977·67-s − 0.949·71-s + 0.936·73-s + 0.911·77-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 14144 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 14144 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(14144\)    =    \(2^{6} \cdot 13 \cdot 17\)
Sign: $1$
Analytic conductor: \(112.940\)
Root analytic conductor: \(10.6273\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 14144,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.763705263\)
\(L(\frac12)\) \(\approx\) \(1.763705263\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
13 \( 1 - T \)
17 \( 1 + T \)
good3 \( 1 + p T^{2} \)
5 \( 1 + 2 T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 2 T + p T^{2} \)
29 \( 1 + 8 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 8 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + 16 T + p T^{2} \)
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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

−16.29920596360173, −15.43202864312505, −14.78467335676638, −14.65678680680600, −14.15353241600001, −13.30264893323299, −12.78570630140377, −11.93807150500177, −11.47752404239153, −11.12182482154386, −10.90548867232979, −9.692543677663862, −9.126915915565828, −8.473059708356226, −8.081327629699036, −7.483044435043449, −6.915940769338393, −5.852419584525023, −5.480679252851308, −4.640385553306849, −4.008746565353977, −3.455670505032799, −2.384263736526928, −1.646933021013913, −0.5936069925683396, 0.5936069925683396, 1.646933021013913, 2.384263736526928, 3.455670505032799, 4.008746565353977, 4.640385553306849, 5.480679252851308, 5.852419584525023, 6.915940769338393, 7.483044435043449, 8.081327629699036, 8.473059708356226, 9.126915915565828, 9.692543677663862, 10.90548867232979, 11.12182482154386, 11.47752404239153, 11.93807150500177, 12.78570630140377, 13.30264893323299, 14.15353241600001, 14.65678680680600, 14.78467335676638, 15.43202864312505, 16.29920596360173

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