Properties

Label 2-304-1.1-c7-0-37
Degree $2$
Conductor $304$
Sign $1$
Analytic cond. $94.9650$
Root an. cond. $9.74500$
Motivic weight $7$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 84.8·3-s + 72.4·5-s + 210.·7-s + 5.02e3·9-s − 2.35e3·11-s + 2.21e3·13-s + 6.15e3·15-s + 2.24e4·17-s + 6.85e3·19-s + 1.78e4·21-s + 3.38e4·23-s − 7.28e4·25-s + 2.40e5·27-s − 9.36e4·29-s + 2.22e5·31-s − 1.99e5·33-s + 1.52e4·35-s + 2.28e5·37-s + 1.88e5·39-s + 6.73e4·41-s − 1.62e5·43-s + 3.63e5·45-s − 8.16e4·47-s − 7.79e5·49-s + 1.90e6·51-s + 9.05e5·53-s − 1.70e5·55-s + ⋯
L(s)  = 1  + 1.81·3-s + 0.259·5-s + 0.231·7-s + 2.29·9-s − 0.532·11-s + 0.280·13-s + 0.470·15-s + 1.10·17-s + 0.229·19-s + 0.420·21-s + 0.579·23-s − 0.932·25-s + 2.35·27-s − 0.713·29-s + 1.34·31-s − 0.966·33-s + 0.0600·35-s + 0.742·37-s + 0.508·39-s + 0.152·41-s − 0.312·43-s + 0.595·45-s − 0.114·47-s − 0.946·49-s + 2.00·51-s + 0.835·53-s − 0.138·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 304 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 304 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(304\)    =    \(2^{4} \cdot 19\)
Sign: $1$
Analytic conductor: \(94.9650\)
Root analytic conductor: \(9.74500\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 304,\ (\ :7/2),\ 1)\)

Particular Values

\(L(4)\) \(\approx\) \(5.355259217\)
\(L(\frac12)\) \(\approx\) \(5.355259217\)
\(L(\frac{9}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
19 \( 1 - 6.85e3T \)
good3 \( 1 - 84.8T + 2.18e3T^{2} \)
5 \( 1 - 72.4T + 7.81e4T^{2} \)
7 \( 1 - 210.T + 8.23e5T^{2} \)
11 \( 1 + 2.35e3T + 1.94e7T^{2} \)
13 \( 1 - 2.21e3T + 6.27e7T^{2} \)
17 \( 1 - 2.24e4T + 4.10e8T^{2} \)
23 \( 1 - 3.38e4T + 3.40e9T^{2} \)
29 \( 1 + 9.36e4T + 1.72e10T^{2} \)
31 \( 1 - 2.22e5T + 2.75e10T^{2} \)
37 \( 1 - 2.28e5T + 9.49e10T^{2} \)
41 \( 1 - 6.73e4T + 1.94e11T^{2} \)
43 \( 1 + 1.62e5T + 2.71e11T^{2} \)
47 \( 1 + 8.16e4T + 5.06e11T^{2} \)
53 \( 1 - 9.05e5T + 1.17e12T^{2} \)
59 \( 1 - 1.42e6T + 2.48e12T^{2} \)
61 \( 1 - 2.18e6T + 3.14e12T^{2} \)
67 \( 1 - 4.73e6T + 6.06e12T^{2} \)
71 \( 1 - 3.58e6T + 9.09e12T^{2} \)
73 \( 1 + 3.22e6T + 1.10e13T^{2} \)
79 \( 1 + 3.34e5T + 1.92e13T^{2} \)
83 \( 1 + 9.68e6T + 2.71e13T^{2} \)
89 \( 1 + 6.74e6T + 4.42e13T^{2} \)
97 \( 1 + 4.83e5T + 8.07e13T^{2} \)
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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

−10.01591304469538321475784495468, −9.620621529796598049917111115057, −8.422153014577789342698125640994, −7.951653427812015973512400926402, −6.96500029265525897436603018420, −5.45730669705339249633925586178, −4.11499797330727975125547068589, −3.14007306604022485109688800318, −2.23995864856812135571020778222, −1.12007105681502797905691612403, 1.12007105681502797905691612403, 2.23995864856812135571020778222, 3.14007306604022485109688800318, 4.11499797330727975125547068589, 5.45730669705339249633925586178, 6.96500029265525897436603018420, 7.951653427812015973512400926402, 8.422153014577789342698125640994, 9.620621529796598049917111115057, 10.01591304469538321475784495468

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