Properties

Label 2-45738-1.1-c1-0-12
Degree $2$
Conductor $45738$
Sign $1$
Analytic cond. $365.219$
Root an. cond. $19.1107$
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  + 2-s + 4-s + 5-s − 7-s + 8-s + 10-s − 5·13-s − 14-s + 16-s + 3·17-s + 2·19-s + 20-s + 7·23-s − 4·25-s − 5·26-s − 28-s − 6·29-s + 32-s + 3·34-s − 35-s − 10·37-s + 2·38-s + 40-s + 5·41-s + 2·43-s + 7·46-s − 8·47-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.447·5-s − 0.377·7-s + 0.353·8-s + 0.316·10-s − 1.38·13-s − 0.267·14-s + 1/4·16-s + 0.727·17-s + 0.458·19-s + 0.223·20-s + 1.45·23-s − 4/5·25-s − 0.980·26-s − 0.188·28-s − 1.11·29-s + 0.176·32-s + 0.514·34-s − 0.169·35-s − 1.64·37-s + 0.324·38-s + 0.158·40-s + 0.780·41-s + 0.304·43-s + 1.03·46-s − 1.16·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 45738 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 45738 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(45738\)    =    \(2 \cdot 3^{3} \cdot 7 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(365.219\)
Root analytic conductor: \(19.1107\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 45738,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.345508961\)
\(L(\frac12)\) \(\approx\) \(3.345508961\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 - T \)
3 \( 1 \)
7 \( 1 + T \)
11 \( 1 \)
good5 \( 1 - T + p T^{2} \) 1.5.ab
13 \( 1 + 5 T + p T^{2} \) 1.13.f
17 \( 1 - 3 T + p T^{2} \) 1.17.ad
19 \( 1 - 2 T + p T^{2} \) 1.19.ac
23 \( 1 - 7 T + p T^{2} \) 1.23.ah
29 \( 1 + 6 T + p T^{2} \) 1.29.g
31 \( 1 + p T^{2} \) 1.31.a
37 \( 1 + 10 T + p T^{2} \) 1.37.k
41 \( 1 - 5 T + p T^{2} \) 1.41.af
43 \( 1 - 2 T + p T^{2} \) 1.43.ac
47 \( 1 + 8 T + p T^{2} \) 1.47.i
53 \( 1 - T + p T^{2} \) 1.53.ab
59 \( 1 + 8 T + p T^{2} \) 1.59.i
61 \( 1 + 7 T + p T^{2} \) 1.61.h
67 \( 1 - 15 T + p T^{2} \) 1.67.ap
71 \( 1 - 4 T + p T^{2} \) 1.71.ae
73 \( 1 - 2 T + p T^{2} \) 1.73.ac
79 \( 1 - 7 T + p T^{2} \) 1.79.ah
83 \( 1 + 3 T + p T^{2} \) 1.83.d
89 \( 1 - 2 T + p T^{2} \) 1.89.ac
97 \( 1 - 5 T + p T^{2} \) 1.97.af
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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

−14.55132884182597, −14.08768371248801, −13.66820127693222, −13.05008284605269, −12.52706610442022, −12.30531694263497, −11.56500285784724, −11.11908115986258, −10.46038135129383, −9.914248028595537, −9.456701853461190, −9.057408277400841, −8.111733881639202, −7.525072191142771, −7.148525356071300, −6.542225588345487, −5.886247669704801, −5.204367162241018, −5.071106192278298, −4.182331603526941, −3.407500509027451, −3.022804045361273, −2.208162697076957, −1.627224518264375, −0.5575921817199312, 0.5575921817199312, 1.627224518264375, 2.208162697076957, 3.022804045361273, 3.407500509027451, 4.182331603526941, 5.071106192278298, 5.204367162241018, 5.886247669704801, 6.542225588345487, 7.148525356071300, 7.525072191142771, 8.111733881639202, 9.057408277400841, 9.456701853461190, 9.914248028595537, 10.46038135129383, 11.11908115986258, 11.56500285784724, 12.30531694263497, 12.52706610442022, 13.05008284605269, 13.66820127693222, 14.08768371248801, 14.55132884182597

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