Properties

Label 2-9306-1.1-c1-0-45
Degree $2$
Conductor $9306$
Sign $1$
Analytic cond. $74.3087$
Root an. cond. $8.62025$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s + 1.07·5-s + 3.48·7-s − 8-s − 1.07·10-s − 11-s − 3.25·13-s − 3.48·14-s + 16-s − 1.76·17-s + 5.05·19-s + 1.07·20-s + 22-s + 2.12·23-s − 3.84·25-s + 3.25·26-s + 3.48·28-s − 7.17·29-s + 2·31-s − 32-s + 1.76·34-s + 3.73·35-s + 10.8·37-s − 5.05·38-s − 1.07·40-s − 0.256·41-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.5·4-s + 0.480·5-s + 1.31·7-s − 0.353·8-s − 0.339·10-s − 0.301·11-s − 0.902·13-s − 0.930·14-s + 0.250·16-s − 0.429·17-s + 1.15·19-s + 0.240·20-s + 0.213·22-s + 0.442·23-s − 0.769·25-s + 0.638·26-s + 0.658·28-s − 1.33·29-s + 0.359·31-s − 0.176·32-s + 0.303·34-s + 0.631·35-s + 1.78·37-s − 0.819·38-s − 0.169·40-s − 0.0400·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9306 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9306 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9306\)    =    \(2 \cdot 3^{2} \cdot 11 \cdot 47\)
Sign: $1$
Analytic conductor: \(74.3087\)
Root analytic conductor: \(8.62025\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9306,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.777580415\)
\(L(\frac12)\) \(\approx\) \(1.777580415\)
\(L(\frac{3}{2})\) 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 \( 1 \)
11 \( 1 + T \)
47 \( 1 + T \)
good5 \( 1 - 1.07T + 5T^{2} \)
7 \( 1 - 3.48T + 7T^{2} \)
13 \( 1 + 3.25T + 13T^{2} \)
17 \( 1 + 1.76T + 17T^{2} \)
19 \( 1 - 5.05T + 19T^{2} \)
23 \( 1 - 2.12T + 23T^{2} \)
29 \( 1 + 7.17T + 29T^{2} \)
31 \( 1 - 2T + 31T^{2} \)
37 \( 1 - 10.8T + 37T^{2} \)
41 \( 1 + 0.256T + 41T^{2} \)
43 \( 1 + 11.0T + 43T^{2} \)
53 \( 1 - 4.73T + 53T^{2} \)
59 \( 1 + 6.35T + 59T^{2} \)
61 \( 1 - 5.50T + 61T^{2} \)
67 \( 1 - 5.69T + 67T^{2} \)
71 \( 1 - 13.4T + 71T^{2} \)
73 \( 1 - 10.8T + 73T^{2} \)
79 \( 1 + 2.57T + 79T^{2} \)
83 \( 1 + 1.84T + 83T^{2} \)
89 \( 1 - 1.36T + 89T^{2} \)
97 \( 1 - 2.54T + 97T^{2} \)
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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

−7.85298407935592606201291254346, −7.23621583009655387796934804810, −6.48687742228024750685178763797, −5.52219168115123180044142517355, −5.13937388646515068767343767924, −4.33556494244768613777424778967, −3.25771450011585378947398454557, −2.27863183755254424521265399060, −1.78131726932644806865272018024, −0.71719329301127853796775876922, 0.71719329301127853796775876922, 1.78131726932644806865272018024, 2.27863183755254424521265399060, 3.25771450011585378947398454557, 4.33556494244768613777424778967, 5.13937388646515068767343767924, 5.52219168115123180044142517355, 6.48687742228024750685178763797, 7.23621583009655387796934804810, 7.85298407935592606201291254346

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