Properties

Label 2-36800-1.1-c1-0-72
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  − 3-s + 4·7-s − 2·9-s − 3·11-s + 2·13-s − 17-s + 19-s − 4·21-s + 23-s + 5·27-s + 8·31-s + 3·33-s + 2·37-s − 2·39-s + 41-s − 12·43-s + 6·47-s + 9·49-s + 51-s + 4·53-s − 57-s − 12·59-s − 8·63-s − 13·67-s − 69-s + 12·71-s − 17·73-s + ⋯
L(s)  = 1  − 0.577·3-s + 1.51·7-s − 2/3·9-s − 0.904·11-s + 0.554·13-s − 0.242·17-s + 0.229·19-s − 0.872·21-s + 0.208·23-s + 0.962·27-s + 1.43·31-s + 0.522·33-s + 0.328·37-s − 0.320·39-s + 0.156·41-s − 1.82·43-s + 0.875·47-s + 9/7·49-s + 0.140·51-s + 0.549·53-s − 0.132·57-s − 1.56·59-s − 1.00·63-s − 1.58·67-s − 0.120·69-s + 1.42·71-s − 1.98·73-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 \( 1 + T + p T^{2} \) 1.3.b
7 \( 1 - 4 T + p T^{2} \) 1.7.ae
11 \( 1 + 3 T + p T^{2} \) 1.11.d
13 \( 1 - 2 T + p T^{2} \) 1.13.ac
17 \( 1 + T + p T^{2} \) 1.17.b
19 \( 1 - T + p T^{2} \) 1.19.ab
29 \( 1 + p T^{2} \) 1.29.a
31 \( 1 - 8 T + p T^{2} \) 1.31.ai
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
41 \( 1 - T + p T^{2} \) 1.41.ab
43 \( 1 + 12 T + p T^{2} \) 1.43.m
47 \( 1 - 6 T + p T^{2} \) 1.47.ag
53 \( 1 - 4 T + p T^{2} \) 1.53.ae
59 \( 1 + 12 T + p T^{2} \) 1.59.m
61 \( 1 + p T^{2} \) 1.61.a
67 \( 1 + 13 T + p T^{2} \) 1.67.n
71 \( 1 - 12 T + p T^{2} \) 1.71.am
73 \( 1 + 17 T + p T^{2} \) 1.73.r
79 \( 1 + 14 T + p T^{2} \) 1.79.o
83 \( 1 + 5 T + p T^{2} \) 1.83.f
89 \( 1 - T + p T^{2} \) 1.89.ab
97 \( 1 + 2 T + p T^{2} \) 1.97.c
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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

−15.14521037930557, −14.65028973674754, −14.08306997128221, −13.59016102733133, −13.19838538812401, −12.36390308866931, −11.81209897219850, −11.50792876200557, −11.00069744779490, −10.50553229948542, −10.09665677113122, −9.167751358576126, −8.472760011701286, −8.331154887678360, −7.633610741660938, −7.089141566878948, −6.201164223089835, −5.830583032470941, −5.112445880097585, −4.771655684131674, −4.171578731697036, −3.112662036226960, −2.613763438030412, −1.700961721447814, −1.020057115001984, 0, 1.020057115001984, 1.700961721447814, 2.613763438030412, 3.112662036226960, 4.171578731697036, 4.771655684131674, 5.112445880097585, 5.830583032470941, 6.201164223089835, 7.089141566878948, 7.633610741660938, 8.331154887678360, 8.472760011701286, 9.167751358576126, 10.09665677113122, 10.50553229948542, 11.00069744779490, 11.50792876200557, 11.81209897219850, 12.36390308866931, 13.19838538812401, 13.59016102733133, 14.08306997128221, 14.65028973674754, 15.14521037930557

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