Properties

Label 2-10626-1.1-c1-0-19
Degree $2$
Conductor $10626$
Sign $-1$
Analytic cond. $84.8490$
Root an. cond. $9.21135$
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-s + 3-s + 4-s − 5-s + 6-s − 7-s + 8-s + 9-s − 10-s + 11-s + 12-s + 3·13-s − 14-s − 15-s + 16-s + 18-s − 6·19-s − 20-s − 21-s + 22-s + 23-s + 24-s − 4·25-s + 3·26-s + 27-s − 28-s − 9·29-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.447·5-s + 0.408·6-s − 0.377·7-s + 0.353·8-s + 1/3·9-s − 0.316·10-s + 0.301·11-s + 0.288·12-s + 0.832·13-s − 0.267·14-s − 0.258·15-s + 1/4·16-s + 0.235·18-s − 1.37·19-s − 0.223·20-s − 0.218·21-s + 0.213·22-s + 0.208·23-s + 0.204·24-s − 4/5·25-s + 0.588·26-s + 0.192·27-s − 0.188·28-s − 1.67·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 10626 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 10626 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(10626\)    =    \(2 \cdot 3 \cdot 7 \cdot 11 \cdot 23\)
Sign: $-1$
Analytic conductor: \(84.8490\)
Root analytic conductor: \(9.21135\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 10626,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
3 \( 1 - T \)
7 \( 1 + T \)
11 \( 1 - T \)
23 \( 1 - T \)
good5 \( 1 + T + p T^{2} \)
13 \( 1 - 3 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
29 \( 1 + 9 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - T + p T^{2} \)
41 \( 1 + 3 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 - T + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 + 8 T + p T^{2} \)
97 \( 1 - 11 T + p T^{2} \)
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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

−16.65128429503049, −16.19475157568872, −15.37049526922833, −15.25051701678476, −14.54224928656981, −14.01429006568290, −13.31115345682586, −12.92080460092010, −12.46845926886284, −11.58264983973067, −11.18173114087450, −10.54413842501377, −9.820159687439307, −9.049070705234170, −8.619572484335568, −7.752462164361339, −7.352341942382106, −6.406353234333195, −6.079745345441717, −5.147237227317780, −4.269356198637971, −3.758638567257546, −3.262235501642129, −2.223210858398100, −1.525599916130401, 0, 1.525599916130401, 2.223210858398100, 3.262235501642129, 3.758638567257546, 4.269356198637971, 5.147237227317780, 6.079745345441717, 6.406353234333195, 7.352341942382106, 7.752462164361339, 8.619572484335568, 9.049070705234170, 9.820159687439307, 10.54413842501377, 11.18173114087450, 11.58264983973067, 12.46845926886284, 12.92080460092010, 13.31115345682586, 14.01429006568290, 14.54224928656981, 15.25051701678476, 15.37049526922833, 16.19475157568872, 16.65128429503049

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