Properties

Label 2-3850-5.4-c1-0-29
Degree $2$
Conductor $3850$
Sign $0.447 - 0.894i$
Analytic cond. $30.7424$
Root an. cond. $5.54458$
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  i·2-s + 2i·3-s − 4-s + 2·6-s + i·7-s + i·8-s − 9-s − 11-s − 2i·12-s − 2i·13-s + 14-s + 16-s − 6i·17-s + i·18-s − 2·19-s + ⋯
L(s)  = 1  − 0.707i·2-s + 1.15i·3-s − 0.5·4-s + 0.816·6-s + 0.377i·7-s + 0.353i·8-s − 0.333·9-s − 0.301·11-s − 0.577i·12-s − 0.554i·13-s + 0.267·14-s + 0.250·16-s − 1.45i·17-s + 0.235i·18-s − 0.458·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3850 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.447 - 0.894i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3850 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.447 - 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3850\)    =    \(2 \cdot 5^{2} \cdot 7 \cdot 11\)
Sign: $0.447 - 0.894i$
Analytic conductor: \(30.7424\)
Root analytic conductor: \(5.54458\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3850} (1849, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3850,\ (\ :1/2),\ 0.447 - 0.894i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.552985256\)
\(L(\frac12)\) \(\approx\) \(1.552985256\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + iT \)
5 \( 1 \)
7 \( 1 - iT \)
11 \( 1 + T \)
good3 \( 1 - 2iT - 3T^{2} \)
13 \( 1 + 2iT - 13T^{2} \)
17 \( 1 + 6iT - 17T^{2} \)
19 \( 1 + 2T + 19T^{2} \)
23 \( 1 - 6iT - 23T^{2} \)
29 \( 1 + 29T^{2} \)
31 \( 1 - 8T + 31T^{2} \)
37 \( 1 + 4iT - 37T^{2} \)
41 \( 1 - 12T + 41T^{2} \)
43 \( 1 - 4iT - 43T^{2} \)
47 \( 1 - 12iT - 47T^{2} \)
53 \( 1 - 53T^{2} \)
59 \( 1 + 59T^{2} \)
61 \( 1 - 2T + 61T^{2} \)
67 \( 1 - 8iT - 67T^{2} \)
71 \( 1 - 12T + 71T^{2} \)
73 \( 1 + 2iT - 73T^{2} \)
79 \( 1 + 14T + 79T^{2} \)
83 \( 1 + 12iT - 83T^{2} \)
89 \( 1 + 6T + 89T^{2} \)
97 \( 1 - 8iT - 97T^{2} \)
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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

−9.016160188086369078198345489357, −7.991962657600809798209103536536, −7.36133733695809529319806056749, −6.12696124048147765798748698660, −5.33912951447419906957897177077, −4.71851625510094114873538830345, −4.03421710480520412941972240603, −3.07883553678661024807136028429, −2.49395615683054007024966929769, −1.00682387342408775416500634629, 0.54841090217872995800557608469, 1.66397717110913711662857335883, 2.60539277417018856901612260098, 3.97978197307482576611617739318, 4.52558211100606653907995824683, 5.67373125888953515517706383635, 6.44394220018345693556867022891, 6.76400685935591825903254017260, 7.55238501891779828730565396992, 8.352863938509922763545728674005

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