Properties

Label 2-1450-29.28-c1-0-47
Degree $2$
Conductor $1450$
Sign $0.296 - 0.955i$
Analytic cond. $11.5783$
Root an. cond. $3.40269$
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 − 2.09i·3-s − 4-s − 2.09·6-s − 2.45·7-s + i·8-s − 1.36·9-s − 5.50i·11-s + 2.09i·12-s − 3.41·13-s + 2.45i·14-s + 16-s + 4.59i·17-s + 1.36i·18-s + 0.0902i·19-s + ⋯
L(s)  = 1  − 0.707i·2-s − 1.20i·3-s − 0.5·4-s − 0.853·6-s − 0.929·7-s + 0.353i·8-s − 0.456·9-s − 1.66i·11-s + 0.603i·12-s − 0.948·13-s + 0.657i·14-s + 0.250·16-s + 1.11i·17-s + 0.322i·18-s + 0.0206i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.296 - 0.955i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.296 - 0.955i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1450\)    =    \(2 \cdot 5^{2} \cdot 29\)
Sign: $0.296 - 0.955i$
Analytic conductor: \(11.5783\)
Root analytic conductor: \(3.40269\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1450} (1101, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1450,\ (\ :1/2),\ 0.296 - 0.955i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2486467448\)
\(L(\frac12)\) \(\approx\) \(0.2486467448\)
\(L(\frac{3}{2})\) 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 \( 1 \)
29 \( 1 + (-5.14 - 1.59i)T \)
good3 \( 1 + 2.09iT - 3T^{2} \)
7 \( 1 + 2.45T + 7T^{2} \)
11 \( 1 + 5.50iT - 11T^{2} \)
13 \( 1 + 3.41T + 13T^{2} \)
17 \( 1 - 4.59iT - 17T^{2} \)
19 \( 1 - 0.0902iT - 19T^{2} \)
23 \( 1 + 7.64T + 23T^{2} \)
31 \( 1 + 3.36iT - 31T^{2} \)
37 \( 1 - 9.01iT - 37T^{2} \)
41 \( 1 - 1.13iT - 41T^{2} \)
43 \( 1 + 4.91iT - 43T^{2} \)
47 \( 1 - 11.4iT - 47T^{2} \)
53 \( 1 - 8.41T + 53T^{2} \)
59 \( 1 + 5.04T + 59T^{2} \)
61 \( 1 - 4.96iT - 61T^{2} \)
67 \( 1 + 9.63T + 67T^{2} \)
71 \( 1 + 11.2T + 71T^{2} \)
73 \( 1 + 3.78iT - 73T^{2} \)
79 \( 1 - 1.22iT - 79T^{2} \)
83 \( 1 + 4.89T + 83T^{2} \)
89 \( 1 - 3.96iT - 89T^{2} \)
97 \( 1 + 4.98iT - 97T^{2} \)
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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

−8.747577019452999285536219403467, −8.166242837964020631770722081188, −7.34134859020075731060103205715, −6.15074986060750238664303129665, −6.01955143587205866826191904039, −4.43956169321069416597989175690, −3.35217407266434228265742816375, −2.53787030466845616364997574314, −1.34369735501406083400899682103, −0.10082159350828579879124744759, 2.33548619607475505407314818767, 3.58004682232832623322592283514, 4.50483192600372825102431855521, 4.96361591044031445220420812860, 6.03029666063806251853159747203, 7.08439826535937601412030529972, 7.47761208148008415064318061699, 8.790229064063495709467044654775, 9.526273756266434659303721515577, 10.00570210380077906888521100015

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