Properties

Label 2-700-1.1-c1-0-7
Degree $2$
Conductor $700$
Sign $-1$
Analytic cond. $5.58952$
Root an. cond. $2.36421$
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  − 7-s − 3·9-s − 5·11-s + 6·13-s − 4·17-s − 6·19-s − 3·23-s − 3·29-s + 2·31-s − 7·37-s − 4·41-s + 7·43-s + 2·47-s + 49-s + 10·53-s − 14·59-s + 4·61-s + 3·63-s − 3·67-s − 13·71-s − 16·73-s + 5·77-s + 79-s + 9·81-s − 10·83-s + 10·89-s − 6·91-s + ⋯
L(s)  = 1  − 0.377·7-s − 9-s − 1.50·11-s + 1.66·13-s − 0.970·17-s − 1.37·19-s − 0.625·23-s − 0.557·29-s + 0.359·31-s − 1.15·37-s − 0.624·41-s + 1.06·43-s + 0.291·47-s + 1/7·49-s + 1.37·53-s − 1.82·59-s + 0.512·61-s + 0.377·63-s − 0.366·67-s − 1.54·71-s − 1.87·73-s + 0.569·77-s + 0.112·79-s + 81-s − 1.09·83-s + 1.05·89-s − 0.628·91-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 700 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 700 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(700\)    =    \(2^{2} \cdot 5^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(5.58952\)
Root analytic conductor: \(2.36421\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 700,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
5 \( 1 \)
7 \( 1 + T \)
good3 \( 1 + p T^{2} \)
11 \( 1 + 5 T + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 - 2 T + p T^{2} \)
37 \( 1 + 7 T + p T^{2} \)
41 \( 1 + 4 T + p T^{2} \)
43 \( 1 - 7 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 + 14 T + p T^{2} \)
61 \( 1 - 4 T + p T^{2} \)
67 \( 1 + 3 T + p T^{2} \)
71 \( 1 + 13 T + p T^{2} \)
73 \( 1 + 16 T + p T^{2} \)
79 \( 1 - T + p T^{2} \)
83 \( 1 + 10 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−10.30069404637224061553152573941, −8.715346505355531768469951546238, −8.653246877942416184154360916759, −7.45914406846797526842515158316, −6.22939814388948458334375419498, −5.72804536779750531779511394240, −4.43281388321550191752484101590, −3.27570571152979309341121964692, −2.17281069856537899044144271139, 0, 2.17281069856537899044144271139, 3.27570571152979309341121964692, 4.43281388321550191752484101590, 5.72804536779750531779511394240, 6.22939814388948458334375419498, 7.45914406846797526842515158316, 8.653246877942416184154360916759, 8.715346505355531768469951546238, 10.30069404637224061553152573941

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