Properties

Label 2-7605-1.1-c1-0-113
Degree $2$
Conductor $7605$
Sign $-1$
Analytic cond. $60.7262$
Root an. cond. $7.79270$
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  − 2·4-s − 5-s − 3·7-s − 3·11-s + 4·16-s + 3·17-s + 2·20-s − 3·23-s + 25-s + 6·28-s + 6·29-s − 6·31-s + 3·35-s + 9·37-s − 3·41-s + 10·43-s + 6·44-s − 12·47-s + 2·49-s + 3·53-s + 3·55-s + 12·59-s + 61-s − 8·64-s − 6·68-s + 9·71-s − 6·73-s + ⋯
L(s)  = 1  − 4-s − 0.447·5-s − 1.13·7-s − 0.904·11-s + 16-s + 0.727·17-s + 0.447·20-s − 0.625·23-s + 1/5·25-s + 1.13·28-s + 1.11·29-s − 1.07·31-s + 0.507·35-s + 1.47·37-s − 0.468·41-s + 1.52·43-s + 0.904·44-s − 1.75·47-s + 2/7·49-s + 0.412·53-s + 0.404·55-s + 1.56·59-s + 0.128·61-s − 64-s − 0.727·68-s + 1.06·71-s − 0.702·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7605 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7605 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7605\)    =    \(3^{2} \cdot 5 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(60.7262\)
Root analytic conductor: \(7.79270\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7605,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
5 \( 1 + T \)
13 \( 1 \)
good2 \( 1 + p T^{2} \)
7 \( 1 + 3 T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 6 T + p T^{2} \)
37 \( 1 - 9 T + p T^{2} \)
41 \( 1 + 3 T + p T^{2} \)
43 \( 1 - 10 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 3 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 - 9 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 15 T + p T^{2} \)
97 \( 1 + 9 T + p T^{2} \)
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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

−7.80344389015031456726171847930, −6.83498473250696354858237192721, −6.05884994788764195618764027139, −5.39743032287475146835085520396, −4.68580456220983475332227237791, −3.84470487948133896657873858784, −3.30050290355399583786502054577, −2.44655955775414105234625405529, −0.914729686813993554613629523337, 0, 0.914729686813993554613629523337, 2.44655955775414105234625405529, 3.30050290355399583786502054577, 3.84470487948133896657873858784, 4.68580456220983475332227237791, 5.39743032287475146835085520396, 6.05884994788764195618764027139, 6.83498473250696354858237192721, 7.80344389015031456726171847930

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