Properties

Label 2-950-475.11-c1-0-30
Degree $2$
Conductor $950$
Sign $0.999 + 0.0360i$
Analytic cond. $7.58578$
Root an. cond. $2.75423$
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 + (1.04 + 1.15i)3-s + (−0.978 + 0.207i)4-s + (0.550 + 2.16i)5-s + (1.04 − 1.15i)6-s + 3.43·7-s + (0.309 + 0.951i)8-s + (0.0601 − 0.572i)9-s + (2.09 − 0.774i)10-s + (3.68 − 2.67i)11-s + (−1.25 − 0.915i)12-s + (0.214 − 2.04i)13-s + (−0.358 − 3.41i)14-s + (−1.93 + 2.89i)15-s + (0.913 − 0.406i)16-s + (2.37 + 0.505i)17-s + ⋯
L(s)  = 1  + (−0.0739 − 0.703i)2-s + (0.601 + 0.668i)3-s + (−0.489 + 0.103i)4-s + (0.246 + 0.969i)5-s + (0.425 − 0.472i)6-s + 1.29·7-s + (0.109 + 0.336i)8-s + (0.0200 − 0.190i)9-s + (0.663 − 0.244i)10-s + (1.11 − 0.807i)11-s + (−0.363 − 0.264i)12-s + (0.0595 − 0.566i)13-s + (−0.0959 − 0.912i)14-s + (−0.499 + 0.747i)15-s + (0.228 − 0.101i)16-s + (0.576 + 0.122i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 950 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.999 + 0.0360i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 950 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.999 + 0.0360i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(950\)    =    \(2 \cdot 5^{2} \cdot 19\)
Sign: $0.999 + 0.0360i$
Analytic conductor: \(7.58578\)
Root analytic conductor: \(2.75423\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{950} (11, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 950,\ (\ :1/2),\ 0.999 + 0.0360i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.25106 - 0.0405777i\)
\(L(\frac12)\) \(\approx\) \(2.25106 - 0.0405777i\)
\(L(\frac{3}{2})\) 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 \( 1 + (-0.550 - 2.16i)T \)
19 \( 1 + (4.29 - 0.759i)T \)
good3 \( 1 + (-1.04 - 1.15i)T + (-0.313 + 2.98i)T^{2} \)
7 \( 1 - 3.43T + 7T^{2} \)
11 \( 1 + (-3.68 + 2.67i)T + (3.39 - 10.4i)T^{2} \)
13 \( 1 + (-0.214 + 2.04i)T + (-12.7 - 2.70i)T^{2} \)
17 \( 1 + (-2.37 - 0.505i)T + (15.5 + 6.91i)T^{2} \)
23 \( 1 + (1.17 + 0.522i)T + (15.3 + 17.0i)T^{2} \)
29 \( 1 + (4.12 - 0.877i)T + (26.4 - 11.7i)T^{2} \)
31 \( 1 + (-0.827 - 2.54i)T + (-25.0 + 18.2i)T^{2} \)
37 \( 1 + (-7.14 - 5.18i)T + (11.4 + 35.1i)T^{2} \)
41 \( 1 + (-0.317 + 0.141i)T + (27.4 - 30.4i)T^{2} \)
43 \( 1 + (-2.85 + 4.93i)T + (-21.5 - 37.2i)T^{2} \)
47 \( 1 + (1.29 - 0.275i)T + (42.9 - 19.1i)T^{2} \)
53 \( 1 + (6.12 - 1.30i)T + (48.4 - 21.5i)T^{2} \)
59 \( 1 + (-3.20 + 1.42i)T + (39.4 - 43.8i)T^{2} \)
61 \( 1 + (1.58 + 0.706i)T + (40.8 + 45.3i)T^{2} \)
67 \( 1 + (4.78 - 5.30i)T + (-7.00 - 66.6i)T^{2} \)
71 \( 1 + (-0.868 - 0.964i)T + (-7.42 + 70.6i)T^{2} \)
73 \( 1 + (-1.65 - 15.7i)T + (-71.4 + 15.1i)T^{2} \)
79 \( 1 + (6.71 + 7.45i)T + (-8.25 + 78.5i)T^{2} \)
83 \( 1 + (2.06 + 6.35i)T + (-67.1 + 48.7i)T^{2} \)
89 \( 1 + (-7.40 - 3.29i)T + (59.5 + 66.1i)T^{2} \)
97 \( 1 + (9.98 + 11.0i)T + (-10.1 + 96.4i)T^{2} \)
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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

−10.13575741214303020729088514302, −9.307917159873322670135689544591, −8.512855426082522961448226414223, −7.86547371481193213705271364505, −6.56956760743170837928779303667, −5.61489570175329293623337614568, −4.31487988659289168713111487174, −3.62661264213541074628956201285, −2.70120916274110761119579303025, −1.40119825593160582619646163528, 1.36483563491991855074193643816, 2.08116616540426933681461464295, 4.18368580439183769150533989115, 4.69844516361259105568063675962, 5.77579003223748015011262831184, 6.80373310579539276148351233033, 7.78825482400974340060971289664, 8.118779446644874968946253191507, 9.083433578626154292366640372773, 9.551705008935867344069942508702

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