Properties

Label 2-354-1.1-c5-0-0
Degree $2$
Conductor $354$
Sign $1$
Analytic cond. $56.7758$
Root an. cond. $7.53497$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4·2-s − 9·3-s + 16·4-s − 33.6·5-s + 36·6-s − 116.·7-s − 64·8-s + 81·9-s + 134.·10-s − 92.6·11-s − 144·12-s − 695.·13-s + 466.·14-s + 303.·15-s + 256·16-s − 810.·17-s − 324·18-s + 256.·19-s − 538.·20-s + 1.05e3·21-s + 370.·22-s − 4.49e3·23-s + 576·24-s − 1.99e3·25-s + 2.78e3·26-s − 729·27-s − 1.86e3·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.602·5-s + 0.408·6-s − 0.900·7-s − 0.353·8-s + 0.333·9-s + 0.425·10-s − 0.230·11-s − 0.288·12-s − 1.14·13-s + 0.636·14-s + 0.347·15-s + 0.250·16-s − 0.679·17-s − 0.235·18-s + 0.162·19-s − 0.301·20-s + 0.519·21-s + 0.163·22-s − 1.77·23-s + 0.204·24-s − 0.637·25-s + 0.806·26-s − 0.192·27-s − 0.450·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 354 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 354 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(354\)    =    \(2 \cdot 3 \cdot 59\)
Sign: $1$
Analytic conductor: \(56.7758\)
Root analytic conductor: \(7.53497\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 354,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(0.1574969708\)
\(L(\frac12)\) \(\approx\) \(0.1574969708\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 4T \)
3 \( 1 + 9T \)
59 \( 1 - 3.48e3T \)
good5 \( 1 + 33.6T + 3.12e3T^{2} \)
7 \( 1 + 116.T + 1.68e4T^{2} \)
11 \( 1 + 92.6T + 1.61e5T^{2} \)
13 \( 1 + 695.T + 3.71e5T^{2} \)
17 \( 1 + 810.T + 1.41e6T^{2} \)
19 \( 1 - 256.T + 2.47e6T^{2} \)
23 \( 1 + 4.49e3T + 6.43e6T^{2} \)
29 \( 1 - 6.54e3T + 2.05e7T^{2} \)
31 \( 1 + 3.55e3T + 2.86e7T^{2} \)
37 \( 1 + 1.01e4T + 6.93e7T^{2} \)
41 \( 1 + 1.98e4T + 1.15e8T^{2} \)
43 \( 1 - 1.02e4T + 1.47e8T^{2} \)
47 \( 1 + 1.99e4T + 2.29e8T^{2} \)
53 \( 1 - 2.15e4T + 4.18e8T^{2} \)
61 \( 1 + 1.60e4T + 8.44e8T^{2} \)
67 \( 1 + 3.87e4T + 1.35e9T^{2} \)
71 \( 1 - 3.18e4T + 1.80e9T^{2} \)
73 \( 1 + 6.46e4T + 2.07e9T^{2} \)
79 \( 1 + 5.28e4T + 3.07e9T^{2} \)
83 \( 1 - 2.04e4T + 3.93e9T^{2} \)
89 \( 1 - 1.19e5T + 5.58e9T^{2} \)
97 \( 1 - 6.64e4T + 8.58e9T^{2} \)
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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

−10.31893030408424537227341954371, −9.993916098357047493548570493760, −8.815006320827174708503885671997, −7.76541996971561974040027571480, −6.92390614351895058168304541263, −6.03188676522037713337325037211, −4.72487596350321619461162690342, −3.42035141572560232761162566658, −2.03084294299612777385365779972, −0.23179998803958650912217498006, 0.23179998803958650912217498006, 2.03084294299612777385365779972, 3.42035141572560232761162566658, 4.72487596350321619461162690342, 6.03188676522037713337325037211, 6.92390614351895058168304541263, 7.76541996971561974040027571480, 8.815006320827174708503885671997, 9.993916098357047493548570493760, 10.31893030408424537227341954371

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