Properties

Label 2-8712-1.1-c1-0-135
Degree $2$
Conductor $8712$
Sign $-1$
Analytic cond. $69.5656$
Root an. cond. $8.34060$
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  + 3·5-s + 2·7-s − 6·17-s − 4·19-s − 23-s + 4·25-s − 8·29-s − 7·31-s + 6·35-s − 37-s + 4·41-s − 6·43-s + 8·47-s − 3·49-s − 2·53-s + 59-s − 4·61-s − 5·67-s − 3·71-s − 16·73-s − 2·79-s − 2·83-s − 18·85-s − 15·89-s − 12·95-s − 7·97-s − 10·101-s + ⋯
L(s)  = 1  + 1.34·5-s + 0.755·7-s − 1.45·17-s − 0.917·19-s − 0.208·23-s + 4/5·25-s − 1.48·29-s − 1.25·31-s + 1.01·35-s − 0.164·37-s + 0.624·41-s − 0.914·43-s + 1.16·47-s − 3/7·49-s − 0.274·53-s + 0.130·59-s − 0.512·61-s − 0.610·67-s − 0.356·71-s − 1.87·73-s − 0.225·79-s − 0.219·83-s − 1.95·85-s − 1.58·89-s − 1.23·95-s − 0.710·97-s − 0.995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8712 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8712 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8712\)    =    \(2^{3} \cdot 3^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(69.5656\)
Root analytic conductor: \(8.34060\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8712,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
11 \( 1 \)
good5 \( 1 - 3 T + p T^{2} \)
7 \( 1 - 2 T + p T^{2} \)
13 \( 1 + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + T + p T^{2} \)
29 \( 1 + 8 T + p T^{2} \)
31 \( 1 + 7 T + p T^{2} \)
37 \( 1 + T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 - T + p T^{2} \)
61 \( 1 + 4 T + p T^{2} \)
67 \( 1 + 5 T + p T^{2} \)
71 \( 1 + 3 T + p T^{2} \)
73 \( 1 + 16 T + p T^{2} \)
79 \( 1 + 2 T + p T^{2} \)
83 \( 1 + 2 T + p T^{2} \)
89 \( 1 + 15 T + p T^{2} \)
97 \( 1 + 7 T + p T^{2} \)
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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

−7.29720117592186502430787073088, −6.74204977853130932719748164169, −5.85833023693336809454573391055, −5.56676285148888490952927599490, −4.60219576415652061161433212140, −4.06031293128076655255788499594, −2.85382636005766047067802737212, −1.93406343891250018924092797371, −1.68010100412897754670208949086, 0, 1.68010100412897754670208949086, 1.93406343891250018924092797371, 2.85382636005766047067802737212, 4.06031293128076655255788499594, 4.60219576415652061161433212140, 5.56676285148888490952927599490, 5.85833023693336809454573391055, 6.74204977853130932719748164169, 7.29720117592186502430787073088

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