Properties

Label 2-350-175.86-c1-0-6
Degree $2$
Conductor $350$
Sign $-0.103 - 0.994i$
Analytic cond. $2.79476$
Root an. cond. $1.67175$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.104 + 0.994i)2-s + (−0.604 + 0.128i)3-s + (−0.978 + 0.207i)4-s + (1.11 − 1.93i)5-s + (−0.190 − 0.587i)6-s + (−0.5 + 2.59i)7-s + (−0.309 − 0.951i)8-s + (−2.39 + 1.06i)9-s + (2.04 + 0.909i)10-s + (3.52 + 1.56i)11-s + (0.564 − 0.251i)12-s + (4.73 + 3.44i)13-s + (−2.63 − 0.225i)14-s + (−0.427 + 1.31i)15-s + (0.913 − 0.406i)16-s + (−5.15 + 5.72i)17-s + ⋯
L(s)  = 1  + (0.0739 + 0.703i)2-s + (−0.349 + 0.0741i)3-s + (−0.489 + 0.103i)4-s + (0.499 − 0.866i)5-s + (−0.0779 − 0.239i)6-s + (−0.188 + 0.981i)7-s + (−0.109 − 0.336i)8-s + (−0.797 + 0.354i)9-s + (0.645 + 0.287i)10-s + (1.06 + 0.472i)11-s + (0.162 − 0.0725i)12-s + (1.31 + 0.954i)13-s + (−0.704 − 0.0603i)14-s + (−0.110 + 0.339i)15-s + (0.228 − 0.101i)16-s + (−1.25 + 1.38i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.103 - 0.994i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.103 - 0.994i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(350\)    =    \(2 \cdot 5^{2} \cdot 7\)
Sign: $-0.103 - 0.994i$
Analytic conductor: \(2.79476\)
Root analytic conductor: \(1.67175\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{350} (261, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 350,\ (\ :1/2),\ -0.103 - 0.994i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.812045 + 0.900882i\)
\(L(\frac12)\) \(\approx\) \(0.812045 + 0.900882i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.104 - 0.994i)T \)
5 \( 1 + (-1.11 + 1.93i)T \)
7 \( 1 + (0.5 - 2.59i)T \)
good3 \( 1 + (0.604 - 0.128i)T + (2.74 - 1.22i)T^{2} \)
11 \( 1 + (-3.52 - 1.56i)T + (7.36 + 8.17i)T^{2} \)
13 \( 1 + (-4.73 - 3.44i)T + (4.01 + 12.3i)T^{2} \)
17 \( 1 + (5.15 - 5.72i)T + (-1.77 - 16.9i)T^{2} \)
19 \( 1 + (-5.86 - 1.24i)T + (17.3 + 7.72i)T^{2} \)
23 \( 1 + (0.153 + 1.46i)T + (-22.4 + 4.78i)T^{2} \)
29 \( 1 + (-1.07 + 3.30i)T + (-23.4 - 17.0i)T^{2} \)
31 \( 1 + (3.24 - 3.60i)T + (-3.24 - 30.8i)T^{2} \)
37 \( 1 + (-0.348 + 0.155i)T + (24.7 - 27.4i)T^{2} \)
41 \( 1 + (7.59 + 5.51i)T + (12.6 + 38.9i)T^{2} \)
43 \( 1 - 2.23T + 43T^{2} \)
47 \( 1 + (-6.18 - 6.86i)T + (-4.91 + 46.7i)T^{2} \)
53 \( 1 + (-0.230 + 0.0490i)T + (48.4 - 21.5i)T^{2} \)
59 \( 1 + (-0.556 + 5.29i)T + (-57.7 - 12.2i)T^{2} \)
61 \( 1 + (0.860 + 8.19i)T + (-59.6 + 12.6i)T^{2} \)
67 \( 1 + (0.669 - 0.743i)T + (-7.00 - 66.6i)T^{2} \)
71 \( 1 + (-4.92 + 15.1i)T + (-57.4 - 41.7i)T^{2} \)
73 \( 1 + (-4.91 - 2.18i)T + (48.8 + 54.2i)T^{2} \)
79 \( 1 + (-5.98 - 6.64i)T + (-8.25 + 78.5i)T^{2} \)
83 \( 1 + (1.78 + 5.48i)T + (-67.1 + 48.7i)T^{2} \)
89 \( 1 + (-0.617 - 5.87i)T + (-87.0 + 18.5i)T^{2} \)
97 \( 1 + (3.47 - 10.6i)T + (-78.4 - 57.0i)T^{2} \)
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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

−11.89497108566264166629864588527, −10.91809148760484969689984634975, −9.455545139154867113280429976714, −8.887445021795441975078387280063, −8.267926848828567133256930611467, −6.51584301517084398969121143864, −6.02927800389679046034647376876, −5.04693684316809115115052535349, −3.88854438020718198155924047007, −1.80047837814745549072661691954, 0.945997287779039344000202784085, 2.96276881853183295611850008525, 3.73319296430241795703031561834, 5.38149083458543520037374250645, 6.36649768006400424686086358900, 7.23469469834820627015431364307, 8.745692508459953592660870546394, 9.546746367161768886989602224522, 10.58114994447734340322625948340, 11.30849066354010752360079351529

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