Properties

Label 2-804-201.41-c1-0-2
Degree $2$
Conductor $804$
Sign $-0.962 - 0.271i$
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  + (−1.14 − 1.30i)3-s + (−0.569 + 3.96i)5-s + (0.363 + 3.81i)7-s + (−0.390 + 2.97i)9-s + (4.23 − 1.69i)11-s + (−3.77 − 3.95i)13-s + (5.80 − 3.78i)15-s + (−6.20 + 2.14i)17-s + (−6.82 − 0.652i)19-s + (4.54 − 4.82i)21-s + (−0.473 + 0.0225i)23-s + (−10.5 − 3.10i)25-s + (4.31 − 2.89i)27-s + (7.56 − 4.36i)29-s + (−0.649 + 0.680i)31-s + ⋯
L(s)  = 1  + (−0.659 − 0.751i)3-s + (−0.254 + 1.77i)5-s + (0.137 + 1.44i)7-s + (−0.130 + 0.991i)9-s + (1.27 − 0.511i)11-s + (−1.04 − 1.09i)13-s + (1.50 − 0.977i)15-s + (−1.50 + 0.520i)17-s + (−1.56 − 0.149i)19-s + (0.991 − 1.05i)21-s + (−0.0988 + 0.00470i)23-s + (−2.11 − 0.621i)25-s + (0.831 − 0.556i)27-s + (1.40 − 0.810i)29-s + (−0.116 + 0.122i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 804 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.962 - 0.271i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 804 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.962 - 0.271i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(804\)    =    \(2^{2} \cdot 3 \cdot 67\)
Sign: $-0.962 - 0.271i$
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: \((2,\ 804,\ (\ :1/2),\ -0.962 - 0.271i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.0652480 + 0.471533i\)
\(L(\frac12)\) \(\approx\) \(0.0652480 + 0.471533i\)
\(L(\frac{3}{2})\) 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 \( 1 + (1.14 + 1.30i)T \)
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

−10.84148048181732421915772737463, −10.07919255921195269141132761923, −8.734853425421473256086740184849, −8.053332941836933794835071931141, −6.84688861420732388851889155086, −6.43799960027812843772133501189, −5.74815106879120863847726169245, −4.34689992847520619663938618989, −2.78916696004872636435895102407, −2.20126072559128790780914950555, 0.25075513021654683670071817197, 1.61279326982373674786178753471, 4.12271086511942539694695461102, 4.37020277821051974463667656736, 4.90787387644438110303675372296, 6.49705485762284408136101888516, 7.04945482230910765600215184765, 8.480424104179659648366391737067, 9.131896140778575015303422557001, 9.749521410509147310891994103515

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