Properties

Label 2-154800-1.1-c1-0-146
Degree $2$
Conductor $154800$
Sign $-1$
Analytic cond. $1236.08$
Root an. cond. $35.1579$
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  + 4·7-s + 2·13-s + 2·17-s − 4·19-s − 2·29-s − 10·37-s + 6·41-s − 43-s + 8·47-s + 9·49-s + 2·53-s + 2·61-s − 4·67-s + 8·71-s − 10·73-s + 8·79-s − 16·83-s − 6·89-s + 8·91-s − 2·97-s + 101-s + 103-s + 107-s + 109-s + 113-s + 8·119-s + ⋯
L(s)  = 1  + 1.51·7-s + 0.554·13-s + 0.485·17-s − 0.917·19-s − 0.371·29-s − 1.64·37-s + 0.937·41-s − 0.152·43-s + 1.16·47-s + 9/7·49-s + 0.274·53-s + 0.256·61-s − 0.488·67-s + 0.949·71-s − 1.17·73-s + 0.900·79-s − 1.75·83-s − 0.635·89-s + 0.838·91-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 + 0.733·119-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 154800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 154800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(154800\)    =    \(2^{4} \cdot 3^{2} \cdot 5^{2} \cdot 43\)
Sign: $-1$
Analytic conductor: \(1236.08\)
Root analytic conductor: \(35.1579\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 154800,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 \)
43 \( 1 + T \)
good7 \( 1 - 4 T + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 16 T + p T^{2} \)
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

−13.72924160200116, −12.95209813007028, −12.66467343373868, −12.03181842610034, −11.61391656555475, −11.19181932400704, −10.65294523552070, −10.42618890151758, −9.768963265740536, −9.007502666504053, −8.718243530544171, −8.270189997884460, −7.765028260867934, −7.279986375110598, −6.801573587071812, −6.000661755322935, −5.682637775761723, −5.049031153966412, −4.617361585187607, −3.978611375037430, −3.599825296266411, −2.690858674094800, −2.131756241470621, −1.521020236403681, −1.015341293046324, 0, 1.015341293046324, 1.521020236403681, 2.131756241470621, 2.690858674094800, 3.599825296266411, 3.978611375037430, 4.617361585187607, 5.049031153966412, 5.682637775761723, 6.000661755322935, 6.801573587071812, 7.279986375110598, 7.765028260867934, 8.270189997884460, 8.718243530544171, 9.007502666504053, 9.768963265740536, 10.42618890151758, 10.65294523552070, 11.19181932400704, 11.61391656555475, 12.03181842610034, 12.66467343373868, 12.95209813007028, 13.72924160200116

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