Properties

Label 2-354-1.1-c7-0-64
Degree $2$
Conductor $354$
Sign $-1$
Analytic cond. $110.584$
Root an. cond. $10.5159$
Motivic weight $7$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 8·2-s + 27·3-s + 64·4-s + 32.4·5-s + 216·6-s − 798.·7-s + 512·8-s + 729·9-s + 259.·10-s − 937.·11-s + 1.72e3·12-s + 6.72e3·13-s − 6.38e3·14-s + 875.·15-s + 4.09e3·16-s − 2.92e4·17-s + 5.83e3·18-s − 9.14e3·19-s + 2.07e3·20-s − 2.15e4·21-s − 7.49e3·22-s − 9.14e3·23-s + 1.38e4·24-s − 7.70e4·25-s + 5.38e4·26-s + 1.96e4·27-s − 5.11e4·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s + 0.115·5-s + 0.408·6-s − 0.880·7-s + 0.353·8-s + 0.333·9-s + 0.0819·10-s − 0.212·11-s + 0.288·12-s + 0.849·13-s − 0.622·14-s + 0.0669·15-s + 0.250·16-s − 1.44·17-s + 0.235·18-s − 0.305·19-s + 0.0579·20-s − 0.508·21-s − 0.150·22-s − 0.156·23-s + 0.204·24-s − 0.986·25-s + 0.600·26-s + 0.192·27-s − 0.440·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 354 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 354 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(354\)    =    \(2 \cdot 3 \cdot 59\)
Sign: $-1$
Analytic conductor: \(110.584\)
Root analytic conductor: \(10.5159\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 354,\ (\ :7/2),\ -1)\)

Particular Values

\(L(4)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{9}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 8T \)
3 \( 1 - 27T \)
59 \( 1 - 2.05e5T \)
good5 \( 1 - 32.4T + 7.81e4T^{2} \)
7 \( 1 + 798.T + 8.23e5T^{2} \)
11 \( 1 + 937.T + 1.94e7T^{2} \)
13 \( 1 - 6.72e3T + 6.27e7T^{2} \)
17 \( 1 + 2.92e4T + 4.10e8T^{2} \)
19 \( 1 + 9.14e3T + 8.93e8T^{2} \)
23 \( 1 + 9.14e3T + 3.40e9T^{2} \)
29 \( 1 - 3.08e4T + 1.72e10T^{2} \)
31 \( 1 - 1.16e5T + 2.75e10T^{2} \)
37 \( 1 + 2.00e5T + 9.49e10T^{2} \)
41 \( 1 - 7.13e5T + 1.94e11T^{2} \)
43 \( 1 + 9.44e5T + 2.71e11T^{2} \)
47 \( 1 + 4.90e5T + 5.06e11T^{2} \)
53 \( 1 + 1.69e6T + 1.17e12T^{2} \)
61 \( 1 + 2.00e5T + 3.14e12T^{2} \)
67 \( 1 + 2.86e6T + 6.06e12T^{2} \)
71 \( 1 + 3.28e6T + 9.09e12T^{2} \)
73 \( 1 - 6.43e5T + 1.10e13T^{2} \)
79 \( 1 - 4.50e6T + 1.92e13T^{2} \)
83 \( 1 + 7.35e5T + 2.71e13T^{2} \)
89 \( 1 + 5.25e6T + 4.42e13T^{2} \)
97 \( 1 - 1.59e7T + 8.07e13T^{2} \)
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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

−9.828353659352432509021994040435, −8.878536178741528392255963770862, −7.916196637554794127921082307340, −6.67315220036328456037522636900, −6.10722311246825459392540835042, −4.68831736188330135904286256678, −3.71773806382688627713462377404, −2.78060028654937716728903125879, −1.68616512749195628770833459415, 0, 1.68616512749195628770833459415, 2.78060028654937716728903125879, 3.71773806382688627713462377404, 4.68831736188330135904286256678, 6.10722311246825459392540835042, 6.67315220036328456037522636900, 7.916196637554794127921082307340, 8.878536178741528392255963770862, 9.828353659352432509021994040435

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