Properties

Label 2-950-475.11-c1-0-23
Degree $2$
Conductor $950$
Sign $0.753 - 0.657i$
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 + (0.856 + 0.951i)3-s + (−0.978 + 0.207i)4-s + (−1.58 − 1.57i)5-s + (−0.856 + 0.951i)6-s + 1.37·7-s + (−0.309 − 0.951i)8-s + (0.142 − 1.35i)9-s + (1.39 − 1.74i)10-s + (−1.54 + 1.12i)11-s + (−1.03 − 0.752i)12-s + (0.223 − 2.13i)13-s + (0.144 + 1.37i)14-s + (0.134 − 2.85i)15-s + (0.913 − 0.406i)16-s + (5.26 + 1.11i)17-s + ⋯
L(s)  = 1  + (0.0739 + 0.703i)2-s + (0.494 + 0.549i)3-s + (−0.489 + 0.103i)4-s + (−0.710 − 0.703i)5-s + (−0.349 + 0.388i)6-s + 0.520·7-s + (−0.109 − 0.336i)8-s + (0.0474 − 0.451i)9-s + (0.442 − 0.551i)10-s + (−0.466 + 0.338i)11-s + (−0.298 − 0.217i)12-s + (0.0621 − 0.591i)13-s + (0.0384 + 0.366i)14-s + (0.0348 − 0.738i)15-s + (0.228 − 0.101i)16-s + (1.27 + 0.271i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 950 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.753 - 0.657i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 950 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.753 - 0.657i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(950\)    =    \(2 \cdot 5^{2} \cdot 19\)
Sign: $0.753 - 0.657i$
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: \((2,\ 950,\ (\ :1/2),\ 0.753 - 0.657i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.66176 + 0.622570i\)
\(L(\frac12)\) \(\approx\) \(1.66176 + 0.622570i\)
\(L(\frac{3}{2})\) 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 \( 1 + (1.58 + 1.57i)T \)
19 \( 1 + (-4.30 - 0.675i)T \)
good3 \( 1 + (-0.856 - 0.951i)T + (-0.313 + 2.98i)T^{2} \)
7 \( 1 - 1.37T + 7T^{2} \)
11 \( 1 + (1.54 - 1.12i)T + (3.39 - 10.4i)T^{2} \)
13 \( 1 + (-0.223 + 2.13i)T + (-12.7 - 2.70i)T^{2} \)
17 \( 1 + (-5.26 - 1.11i)T + (15.5 + 6.91i)T^{2} \)
23 \( 1 + (-3.10 - 1.38i)T + (15.3 + 17.0i)T^{2} \)
29 \( 1 + (-5.04 + 1.07i)T + (26.4 - 11.7i)T^{2} \)
31 \( 1 + (-1.90 - 5.85i)T + (-25.0 + 18.2i)T^{2} \)
37 \( 1 + (8.36 + 6.08i)T + (11.4 + 35.1i)T^{2} \)
41 \( 1 + (-5.91 + 2.63i)T + (27.4 - 30.4i)T^{2} \)
43 \( 1 + (-0.828 + 1.43i)T + (-21.5 - 37.2i)T^{2} \)
47 \( 1 + (2.75 - 0.585i)T + (42.9 - 19.1i)T^{2} \)
53 \( 1 + (-13.6 + 2.90i)T + (48.4 - 21.5i)T^{2} \)
59 \( 1 + (-9.43 + 4.20i)T + (39.4 - 43.8i)T^{2} \)
61 \( 1 + (12.6 + 5.64i)T + (40.8 + 45.3i)T^{2} \)
67 \( 1 + (3.72 - 4.13i)T + (-7.00 - 66.6i)T^{2} \)
71 \( 1 + (-0.658 - 0.731i)T + (-7.42 + 70.6i)T^{2} \)
73 \( 1 + (0.399 + 3.79i)T + (-71.4 + 15.1i)T^{2} \)
79 \( 1 + (-4.86 - 5.40i)T + (-8.25 + 78.5i)T^{2} \)
83 \( 1 + (-2.02 - 6.24i)T + (-67.1 + 48.7i)T^{2} \)
89 \( 1 + (-6.17 - 2.75i)T + (59.5 + 66.1i)T^{2} \)
97 \( 1 + (0.371 + 0.412i)T + (-10.1 + 96.4i)T^{2} \)
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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

−9.927540323711475021134313799407, −9.127431813514904860534035958918, −8.354718734730975896645181879480, −7.79224016253415879085965679431, −6.95445952639768531826247011233, −5.50002933547480443830150261703, −4.99829903754199718639581195835, −3.90824963887383883905351939065, −3.15326565448379684912092072038, −1.01118572795356922307992494771, 1.18621194021028569291743742171, 2.58902681912140177731777475632, 3.23200097288191687438082552595, 4.47972271863431732577178363261, 5.40338406272634710998076576948, 6.77080965664913129358428409688, 7.67298280626792875430021672495, 8.105751928142015665831881520412, 9.067768481596868377103709684314, 10.21561327362764951310903772280

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