Properties

Label 2-153450-1.1-c1-0-77
Degree $2$
Conductor $153450$
Sign $-1$
Analytic cond. $1225.30$
Root an. cond. $35.0043$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 8-s + 11-s + 2·13-s + 16-s + 2·17-s + 2·19-s − 22-s + 4·23-s − 2·26-s + 4·29-s − 31-s − 32-s − 2·34-s − 2·38-s − 2·41-s + 4·43-s + 44-s − 4·46-s − 6·47-s − 7·49-s + 2·52-s + 4·53-s − 4·58-s − 12·59-s − 8·61-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.353·8-s + 0.301·11-s + 0.554·13-s + 1/4·16-s + 0.485·17-s + 0.458·19-s − 0.213·22-s + 0.834·23-s − 0.392·26-s + 0.742·29-s − 0.179·31-s − 0.176·32-s − 0.342·34-s − 0.324·38-s − 0.312·41-s + 0.609·43-s + 0.150·44-s − 0.589·46-s − 0.875·47-s − 49-s + 0.277·52-s + 0.549·53-s − 0.525·58-s − 1.56·59-s − 1.02·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 153450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 153450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(153450\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 11 \cdot 31\)
Sign: $-1$
Analytic conductor: \(1225.30\)
Root analytic conductor: \(35.0043\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 153450,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 \)
11 \( 1 - T \)
31 \( 1 + T \)
good7 \( 1 + p T^{2} \) 1.7.a
13 \( 1 - 2 T + p T^{2} \) 1.13.ac
17 \( 1 - 2 T + p T^{2} \) 1.17.ac
19 \( 1 - 2 T + p T^{2} \) 1.19.ac
23 \( 1 - 4 T + p T^{2} \) 1.23.ae
29 \( 1 - 4 T + p T^{2} \) 1.29.ae
37 \( 1 + p T^{2} \) 1.37.a
41 \( 1 + 2 T + p T^{2} \) 1.41.c
43 \( 1 - 4 T + p T^{2} \) 1.43.ae
47 \( 1 + 6 T + p T^{2} \) 1.47.g
53 \( 1 - 4 T + p T^{2} \) 1.53.ae
59 \( 1 + 12 T + p T^{2} \) 1.59.m
61 \( 1 + 8 T + p T^{2} \) 1.61.i
67 \( 1 + 2 T + p T^{2} \) 1.67.c
71 \( 1 - 12 T + p T^{2} \) 1.71.am
73 \( 1 + 6 T + p T^{2} \) 1.73.g
79 \( 1 + 4 T + p T^{2} \) 1.79.e
83 \( 1 - 12 T + p T^{2} \) 1.83.am
89 \( 1 - 6 T + p T^{2} \) 1.89.ag
97 \( 1 + 14 T + p T^{2} \) 1.97.o
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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

−13.69402350822519, −13.00203582121926, −12.50392209524461, −12.09458418027559, −11.57835813701057, −11.06224260462624, −10.74809467771157, −10.16794120958737, −9.638688089201184, −9.280218596383879, −8.739929527429814, −8.301432346188592, −7.746388592420921, −7.344704635441925, −6.706550451933664, −6.294553173758763, −5.796270803357163, −5.091596709921163, −4.661287194409803, −3.875296500148205, −3.251195636450023, −2.907027281922157, −2.051479854653246, −1.368041296230341, −0.9317478095544872, 0, 0.9317478095544872, 1.368041296230341, 2.051479854653246, 2.907027281922157, 3.251195636450023, 3.875296500148205, 4.661287194409803, 5.091596709921163, 5.796270803357163, 6.294553173758763, 6.706550451933664, 7.344704635441925, 7.746388592420921, 8.301432346188592, 8.739929527429814, 9.280218596383879, 9.638688089201184, 10.16794120958737, 10.74809467771157, 11.06224260462624, 11.57835813701057, 12.09458418027559, 12.50392209524461, 13.00203582121926, 13.69402350822519

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