Properties

Label 2-310464-1.1-c1-0-130
Degree $2$
Conductor $310464$
Sign $1$
Analytic cond. $2479.06$
Root an. cond. $49.7902$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 11-s + 5·13-s − 6·17-s + 7·19-s − 4·23-s − 5·25-s − 2·29-s + 7·31-s − 7·37-s − 4·41-s − 9·43-s + 6·47-s − 2·53-s − 12·59-s + 2·61-s + 7·67-s + 8·71-s − 5·73-s + 11·79-s + 4·83-s − 6·89-s + 2·97-s + 101-s + 103-s + 107-s + 109-s + 113-s + ⋯
L(s)  = 1  + 0.301·11-s + 1.38·13-s − 1.45·17-s + 1.60·19-s − 0.834·23-s − 25-s − 0.371·29-s + 1.25·31-s − 1.15·37-s − 0.624·41-s − 1.37·43-s + 0.875·47-s − 0.274·53-s − 1.56·59-s + 0.256·61-s + 0.855·67-s + 0.949·71-s − 0.585·73-s + 1.23·79-s + 0.439·83-s − 0.635·89-s + 0.203·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + 0.0940·113-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 310464 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 310464 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(310464\)    =    \(2^{6} \cdot 3^{2} \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(2479.06\)
Root analytic conductor: \(49.7902\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 310464,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.429768639\)
\(L(\frac12)\) \(\approx\) \(2.429768639\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7 \( 1 \)
11 \( 1 - T \)
good5 \( 1 + p T^{2} \)
13 \( 1 - 5 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 - 7 T + p T^{2} \)
23 \( 1 + 4 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 - 7 T + p T^{2} \)
37 \( 1 + 7 T + p T^{2} \)
41 \( 1 + 4 T + p T^{2} \)
43 \( 1 + 9 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 + 12 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 7 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 5 T + p T^{2} \)
79 \( 1 - 11 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−12.64613260109444, −12.02991806291662, −11.76977784266240, −11.31794769306900, −10.93177916874605, −10.35798776293836, −9.894859569689054, −9.460604945697237, −8.966818501837646, −8.450267944916509, −8.178496945760716, −7.548061126598210, −7.031374609468413, −6.516054108141490, −6.122685269935381, −5.677344479677911, −5.034541343202070, −4.546532666386478, −3.991379245429768, −3.366855850671039, −3.216025208207216, −2.104283094606155, −1.877947058385635, −1.109560413770215, −0.4387387545307603, 0.4387387545307603, 1.109560413770215, 1.877947058385635, 2.104283094606155, 3.216025208207216, 3.366855850671039, 3.991379245429768, 4.546532666386478, 5.034541343202070, 5.677344479677911, 6.122685269935381, 6.516054108141490, 7.031374609468413, 7.548061126598210, 8.178496945760716, 8.450267944916509, 8.966818501837646, 9.460604945697237, 9.894859569689054, 10.35798776293836, 10.93177916874605, 11.31794769306900, 11.76977784266240, 12.02991806291662, 12.64613260109444

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