Properties

Label 2-354-1.1-c5-0-10
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 − 14.2·5-s + 36·6-s + 60.7·7-s − 64·8-s + 81·9-s + 56.8·10-s + 675.·11-s − 144·12-s + 758.·13-s − 242.·14-s + 127.·15-s + 256·16-s − 102.·17-s − 324·18-s − 984.·19-s − 227.·20-s − 546.·21-s − 2.70e3·22-s + 77.2·23-s + 576·24-s − 2.92e3·25-s − 3.03e3·26-s − 729·27-s + 971.·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.254·5-s + 0.408·6-s + 0.468·7-s − 0.353·8-s + 0.333·9-s + 0.179·10-s + 1.68·11-s − 0.288·12-s + 1.24·13-s − 0.331·14-s + 0.146·15-s + 0.250·16-s − 0.0859·17-s − 0.235·18-s − 0.625·19-s − 0.127·20-s − 0.270·21-s − 1.19·22-s + 0.0304·23-s + 0.204·24-s − 0.935·25-s − 0.880·26-s − 0.192·27-s + 0.234·28-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

\(L(3)\) \(\approx\) \(1.436853895\)
\(L(\frac12)\) \(\approx\) \(1.436853895\)
\(L(\frac{7}{2})\) 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 \( 1 + 14.2T + 3.12e3T^{2} \)
7 \( 1 - 60.7T + 1.68e4T^{2} \)
11 \( 1 - 675.T + 1.61e5T^{2} \)
13 \( 1 - 758.T + 3.71e5T^{2} \)
17 \( 1 + 102.T + 1.41e6T^{2} \)
19 \( 1 + 984.T + 2.47e6T^{2} \)
23 \( 1 - 77.2T + 6.43e6T^{2} \)
29 \( 1 - 4.96e3T + 2.05e7T^{2} \)
31 \( 1 - 8.00e3T + 2.86e7T^{2} \)
37 \( 1 + 1.33e3T + 6.93e7T^{2} \)
41 \( 1 - 8.98e3T + 1.15e8T^{2} \)
43 \( 1 + 1.98e4T + 1.47e8T^{2} \)
47 \( 1 + 1.95e4T + 2.29e8T^{2} \)
53 \( 1 - 4.07e3T + 4.18e8T^{2} \)
61 \( 1 - 7.97e3T + 8.44e8T^{2} \)
67 \( 1 - 3.25e4T + 1.35e9T^{2} \)
71 \( 1 + 1.25e4T + 1.80e9T^{2} \)
73 \( 1 + 5.92e4T + 2.07e9T^{2} \)
79 \( 1 - 3.33e4T + 3.07e9T^{2} \)
83 \( 1 - 1.14e5T + 3.93e9T^{2} \)
89 \( 1 - 1.44e5T + 5.58e9T^{2} \)
97 \( 1 - 1.68e5T + 8.58e9T^{2} \)
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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

−10.68724401086495467392744272470, −9.742050021835961967882413703431, −8.710042502096132177684414737024, −8.031850255476080359958980288316, −6.62138620899812063249446731046, −6.22174390890592704793415430419, −4.63684498954185625589933704043, −3.57490857694018078936123309550, −1.72450746605498179717825897961, −0.799395774092365461821550347823, 0.799395774092365461821550347823, 1.72450746605498179717825897961, 3.57490857694018078936123309550, 4.63684498954185625589933704043, 6.22174390890592704793415430419, 6.62138620899812063249446731046, 8.031850255476080359958980288316, 8.710042502096132177684414737024, 9.742050021835961967882413703431, 10.68724401086495467392744272470

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