Properties

Label 2-804-201.41-c1-0-21
Degree $2$
Conductor $804$
Sign $-0.840 - 0.542i$
Analytic cond. $6.41997$
Root an. cond. $2.53376$
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  + (−0.709 − 1.57i)3-s + (0.569 − 3.96i)5-s + (0.363 + 3.81i)7-s + (−1.99 + 2.24i)9-s + (−4.23 + 1.69i)11-s + (−3.77 − 3.95i)13-s + (−6.66 + 1.91i)15-s + (6.20 − 2.14i)17-s + (−6.82 − 0.652i)19-s + (5.76 − 3.27i)21-s + (0.473 − 0.0225i)23-s + (−10.5 − 3.10i)25-s + (4.95 + 1.55i)27-s + (−7.56 + 4.36i)29-s + (−0.649 + 0.680i)31-s + ⋯
L(s)  = 1  + (−0.409 − 0.912i)3-s + (0.254 − 1.77i)5-s + (0.137 + 1.44i)7-s + (−0.664 + 0.747i)9-s + (−1.27 + 0.511i)11-s + (−1.04 − 1.09i)13-s + (−1.72 + 0.493i)15-s + (1.50 − 0.520i)17-s + (−1.56 − 0.149i)19-s + (1.25 − 0.715i)21-s + (0.0988 − 0.00470i)23-s + (−2.11 − 0.621i)25-s + (0.954 + 0.299i)27-s + (−1.40 + 0.810i)29-s + (−0.116 + 0.122i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 804 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.840 - 0.542i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 804 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.840 - 0.542i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(804\)    =    \(2^{2} \cdot 3 \cdot 67\)
Sign: $-0.840 - 0.542i$
Analytic conductor: \(6.41997\)
Root analytic conductor: \(2.53376\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{804} (41, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 804,\ (\ :1/2),\ -0.840 - 0.542i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.108197 + 0.367246i\)
\(L(\frac12)\) \(\approx\) \(0.108197 + 0.367246i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + (0.709 + 1.57i)T \)
67 \( 1 + (2.35 - 7.83i)T \)
good5 \( 1 + (-0.569 + 3.96i)T + (-4.79 - 1.40i)T^{2} \)
7 \( 1 + (-0.363 - 3.81i)T + (-6.87 + 1.32i)T^{2} \)
11 \( 1 + (4.23 - 1.69i)T + (7.96 - 7.59i)T^{2} \)
13 \( 1 + (3.77 + 3.95i)T + (-0.618 + 12.9i)T^{2} \)
17 \( 1 + (-6.20 + 2.14i)T + (13.3 - 10.5i)T^{2} \)
19 \( 1 + (6.82 + 0.652i)T + (18.6 + 3.59i)T^{2} \)
23 \( 1 + (-0.473 + 0.0225i)T + (22.8 - 2.18i)T^{2} \)
29 \( 1 + (7.56 - 4.36i)T + (14.5 - 25.1i)T^{2} \)
31 \( 1 + (0.649 - 0.680i)T + (-1.47 - 30.9i)T^{2} \)
37 \( 1 + (0.455 - 0.789i)T + (-18.5 - 32.0i)T^{2} \)
41 \( 1 + (-0.877 - 0.169i)T + (38.0 + 15.2i)T^{2} \)
43 \( 1 + (-0.287 - 0.249i)T + (6.11 + 42.5i)T^{2} \)
47 \( 1 + (-1.32 + 2.56i)T + (-27.2 - 38.2i)T^{2} \)
53 \( 1 + (-2.31 - 2.67i)T + (-7.54 + 52.4i)T^{2} \)
59 \( 1 + (2.25 + 7.66i)T + (-49.6 + 31.8i)T^{2} \)
61 \( 1 + (-0.666 + 1.66i)T + (-44.1 - 42.0i)T^{2} \)
71 \( 1 + (0.304 + 0.105i)T + (55.8 + 43.8i)T^{2} \)
73 \( 1 + (3.59 + 1.43i)T + (52.8 + 50.3i)T^{2} \)
79 \( 1 + (-1.01 + 0.246i)T + (70.2 - 36.1i)T^{2} \)
83 \( 1 + (-7.37 + 9.38i)T + (-19.5 - 80.6i)T^{2} \)
89 \( 1 + (-1.27 + 1.98i)T + (-36.9 - 80.9i)T^{2} \)
97 \( 1 + (13.0 + 7.55i)T + (48.5 + 84.0i)T^{2} \)
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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

−9.629304990526116964685009265248, −8.730740567934765969108499059635, −8.081998809003714006062728777230, −7.42525180775708864612619954572, −5.80806049239878230141251157320, −5.35105473386028270402126472838, −4.88948658711013225386126777123, −2.69879191331888151514542083411, −1.78585625382694547908384132743, −0.18472055090878737627236333442, 2.38484970341825657136498805372, 3.53071137950176508540240559928, 4.24502415232878864320258926422, 5.54218955559917549898375017460, 6.40568605424168234526497449626, 7.28895483664755544205211859295, 7.956063185757172455690043699334, 9.525261850304253937169478068402, 10.19226558954708586065739032325, 10.69315753878827334734059597497

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