Properties

Label 2-2205-1.1-c3-0-177
Degree $2$
Conductor $2205$
Sign $-1$
Analytic cond. $130.099$
Root an. cond. $11.4061$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·2-s + 4-s − 5·5-s − 21·8-s − 15·10-s + 60·11-s − 38·13-s − 71·16-s + 84·17-s − 110·19-s − 5·20-s + 180·22-s + 120·23-s + 25·25-s − 114·26-s + 162·29-s − 236·31-s − 45·32-s + 252·34-s − 376·37-s − 330·38-s + 105·40-s + 126·41-s − 34·43-s + 60·44-s + 360·46-s + 6·47-s + ⋯
L(s)  = 1  + 1.06·2-s + 1/8·4-s − 0.447·5-s − 0.928·8-s − 0.474·10-s + 1.64·11-s − 0.810·13-s − 1.10·16-s + 1.19·17-s − 1.32·19-s − 0.0559·20-s + 1.74·22-s + 1.08·23-s + 1/5·25-s − 0.859·26-s + 1.03·29-s − 1.36·31-s − 0.248·32-s + 1.27·34-s − 1.67·37-s − 1.40·38-s + 0.415·40-s + 0.479·41-s − 0.120·43-s + 0.205·44-s + 1.15·46-s + 0.0186·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2205 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2205 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2205\)    =    \(3^{2} \cdot 5 \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(130.099\)
Root analytic conductor: \(11.4061\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2205,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 + p T \)
7 \( 1 \)
good2 \( 1 - 3 T + p^{3} T^{2} \)
11 \( 1 - 60 T + p^{3} T^{2} \)
13 \( 1 + 38 T + p^{3} T^{2} \)
17 \( 1 - 84 T + p^{3} T^{2} \)
19 \( 1 + 110 T + p^{3} T^{2} \)
23 \( 1 - 120 T + p^{3} T^{2} \)
29 \( 1 - 162 T + p^{3} T^{2} \)
31 \( 1 + 236 T + p^{3} T^{2} \)
37 \( 1 + 376 T + p^{3} T^{2} \)
41 \( 1 - 126 T + p^{3} T^{2} \)
43 \( 1 + 34 T + p^{3} T^{2} \)
47 \( 1 - 6 T + p^{3} T^{2} \)
53 \( 1 - 582 T + p^{3} T^{2} \)
59 \( 1 + 492 T + p^{3} T^{2} \)
61 \( 1 - 880 T + p^{3} T^{2} \)
67 \( 1 + 826 T + p^{3} T^{2} \)
71 \( 1 + 666 T + p^{3} T^{2} \)
73 \( 1 - 826 T + p^{3} T^{2} \)
79 \( 1 + 592 T + p^{3} T^{2} \)
83 \( 1 + 792 T + p^{3} T^{2} \)
89 \( 1 + 1002 T + p^{3} T^{2} \)
97 \( 1 + 1442 T + p^{3} T^{2} \)
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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

−8.488847613102835692075792235747, −7.20683429850699212519306839750, −6.72297468342721334061609536728, −5.77055094322008016046467237423, −5.01311401317715345645308051683, −4.16473400889556679375440605053, −3.63169567894509869023591046548, −2.68511678131630060941818174849, −1.31557550760411030477401019365, 0, 1.31557550760411030477401019365, 2.68511678131630060941818174849, 3.63169567894509869023591046548, 4.16473400889556679375440605053, 5.01311401317715345645308051683, 5.77055094322008016046467237423, 6.72297468342721334061609536728, 7.20683429850699212519306839750, 8.488847613102835692075792235747

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