Properties

Label 2-605-1.1-c5-0-13
Degree $2$
Conductor $605$
Sign $1$
Analytic cond. $97.0322$
Root an. cond. $9.85049$
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  − 10.8·2-s − 20.9·3-s + 86.0·4-s − 25·5-s + 227.·6-s + 150.·7-s − 587.·8-s + 195.·9-s + 271.·10-s − 1.80e3·12-s − 871.·13-s − 1.63e3·14-s + 523.·15-s + 3.62e3·16-s − 650.·17-s − 2.12e3·18-s + 403.·19-s − 2.15e3·20-s − 3.14e3·21-s − 3.56e3·23-s + 1.22e4·24-s + 625·25-s + 9.47e3·26-s + 999.·27-s + 1.29e4·28-s + 685.·29-s − 5.68e3·30-s + ⋯
L(s)  = 1  − 1.92·2-s − 1.34·3-s + 2.68·4-s − 0.447·5-s + 2.57·6-s + 1.15·7-s − 3.24·8-s + 0.803·9-s + 0.859·10-s − 3.61·12-s − 1.43·13-s − 2.22·14-s + 0.600·15-s + 3.54·16-s − 0.546·17-s − 1.54·18-s + 0.256·19-s − 1.20·20-s − 1.55·21-s − 1.40·23-s + 4.35·24-s + 0.200·25-s + 2.74·26-s + 0.263·27-s + 3.11·28-s + 0.151·29-s − 1.15·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 605 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 605 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(605\)    =    \(5 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(97.0322\)
Root analytic conductor: \(9.85049\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 605,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(0.1913060419\)
\(L(\frac12)\) \(\approx\) \(0.1913060419\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 + 25T \)
11 \( 1 \)
good2 \( 1 + 10.8T + 32T^{2} \)
3 \( 1 + 20.9T + 243T^{2} \)
7 \( 1 - 150.T + 1.68e4T^{2} \)
13 \( 1 + 871.T + 3.71e5T^{2} \)
17 \( 1 + 650.T + 1.41e6T^{2} \)
19 \( 1 - 403.T + 2.47e6T^{2} \)
23 \( 1 + 3.56e3T + 6.43e6T^{2} \)
29 \( 1 - 685.T + 2.05e7T^{2} \)
31 \( 1 + 2.69e3T + 2.86e7T^{2} \)
37 \( 1 - 94.4T + 6.93e7T^{2} \)
41 \( 1 - 1.53e4T + 1.15e8T^{2} \)
43 \( 1 - 2.06e4T + 1.47e8T^{2} \)
47 \( 1 + 2.12e4T + 2.29e8T^{2} \)
53 \( 1 - 692.T + 4.18e8T^{2} \)
59 \( 1 + 2.83e4T + 7.14e8T^{2} \)
61 \( 1 + 3.06e4T + 8.44e8T^{2} \)
67 \( 1 + 4.92e3T + 1.35e9T^{2} \)
71 \( 1 + 2.67e4T + 1.80e9T^{2} \)
73 \( 1 - 1.24e3T + 2.07e9T^{2} \)
79 \( 1 - 6.69e4T + 3.07e9T^{2} \)
83 \( 1 + 3.45e4T + 3.93e9T^{2} \)
89 \( 1 - 7.37e4T + 5.58e9T^{2} \)
97 \( 1 + 1.22e5T + 8.58e9T^{2} \)
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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

−9.928598733870768416759623644946, −9.092272090709199734345192213889, −7.947589632134820232734172940107, −7.55535556173414596961187546661, −6.56373207855064062965942584337, −5.62282719106485167623458349711, −4.51483603724326880915554683907, −2.50432255630746588632670237540, −1.43962910773478378700475500710, −0.31659253051161526580919351371, 0.31659253051161526580919351371, 1.43962910773478378700475500710, 2.50432255630746588632670237540, 4.51483603724326880915554683907, 5.62282719106485167623458349711, 6.56373207855064062965942584337, 7.55535556173414596961187546661, 7.947589632134820232734172940107, 9.092272090709199734345192213889, 9.928598733870768416759623644946

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