Properties

Label 2-36800-1.1-c1-0-85
Degree $2$
Conductor $36800$
Sign $-1$
Analytic cond. $293.849$
Root an. cond. $17.1420$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s + 7-s + 9-s + 2·13-s + 5·17-s + 8·19-s − 2·21-s − 23-s + 4·27-s + 5·29-s + 5·31-s + 7·37-s − 4·39-s − 7·41-s − 4·43-s − 2·47-s − 6·49-s − 10·51-s − 53-s − 16·57-s + 3·59-s + 6·61-s + 63-s − 13·67-s + 2·69-s − 13·71-s − 8·73-s + ⋯
L(s)  = 1  − 1.15·3-s + 0.377·7-s + 1/3·9-s + 0.554·13-s + 1.21·17-s + 1.83·19-s − 0.436·21-s − 0.208·23-s + 0.769·27-s + 0.928·29-s + 0.898·31-s + 1.15·37-s − 0.640·39-s − 1.09·41-s − 0.609·43-s − 0.291·47-s − 6/7·49-s − 1.40·51-s − 0.137·53-s − 2.11·57-s + 0.390·59-s + 0.768·61-s + 0.125·63-s − 1.58·67-s + 0.240·69-s − 1.54·71-s − 0.936·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 36800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 36800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(36800\)    =    \(2^{6} \cdot 5^{2} \cdot 23\)
Sign: $-1$
Analytic conductor: \(293.849\)
Root analytic conductor: \(17.1420\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 36800,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
5 \( 1 \)
23 \( 1 + T \)
good3 \( 1 + 2 T + p T^{2} \) 1.3.c
7 \( 1 - T + p T^{2} \) 1.7.ab
11 \( 1 + p T^{2} \) 1.11.a
13 \( 1 - 2 T + p T^{2} \) 1.13.ac
17 \( 1 - 5 T + p T^{2} \) 1.17.af
19 \( 1 - 8 T + p T^{2} \) 1.19.ai
29 \( 1 - 5 T + p T^{2} \) 1.29.af
31 \( 1 - 5 T + p T^{2} \) 1.31.af
37 \( 1 - 7 T + p T^{2} \) 1.37.ah
41 \( 1 + 7 T + p T^{2} \) 1.41.h
43 \( 1 + 4 T + p T^{2} \) 1.43.e
47 \( 1 + 2 T + p T^{2} \) 1.47.c
53 \( 1 + T + p T^{2} \) 1.53.b
59 \( 1 - 3 T + p T^{2} \) 1.59.ad
61 \( 1 - 6 T + p T^{2} \) 1.61.ag
67 \( 1 + 13 T + p T^{2} \) 1.67.n
71 \( 1 + 13 T + p T^{2} \) 1.71.n
73 \( 1 + 8 T + p T^{2} \) 1.73.i
79 \( 1 - 14 T + p T^{2} \) 1.79.ao
83 \( 1 - 3 T + p T^{2} \) 1.83.ad
89 \( 1 + 14 T + p T^{2} \) 1.89.o
97 \( 1 + 14 T + p T^{2} \) 1.97.o
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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

−15.10159848032785, −14.67662504937270, −14.00703680368433, −13.63396708203329, −13.06081338155904, −12.21578995422270, −11.89677578939913, −11.63080557244263, −11.04578922441195, −10.40246867374106, −9.965277253988734, −9.489882996080006, −8.636751857816206, −8.054613395697605, −7.667437797950163, −6.806151081853435, −6.407923009226952, −5.660937397387969, −5.345232537542374, −4.784431377918361, −4.071131312553030, −3.175695758464538, −2.764648929964770, −1.262616842172367, −1.209966854866570, 0, 1.209966854866570, 1.262616842172367, 2.764648929964770, 3.175695758464538, 4.071131312553030, 4.784431377918361, 5.345232537542374, 5.660937397387969, 6.407923009226952, 6.806151081853435, 7.667437797950163, 8.054613395697605, 8.636751857816206, 9.489882996080006, 9.965277253988734, 10.40246867374106, 11.04578922441195, 11.63080557244263, 11.89677578939913, 12.21578995422270, 13.06081338155904, 13.63396708203329, 14.00703680368433, 14.67662504937270, 15.10159848032785

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