Properties

Label 2-85176-1.1-c1-0-34
Degree $2$
Conductor $85176$
Sign $1$
Analytic cond. $680.133$
Root an. cond. $26.0793$
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  + 2·5-s + 7-s + 6·17-s + 4·19-s − 25-s + 2·29-s + 8·31-s + 2·35-s − 6·37-s + 6·41-s + 4·43-s − 12·47-s + 49-s + 2·53-s − 2·61-s + 12·67-s + 4·71-s − 10·73-s − 16·79-s + 12·85-s − 2·89-s + 8·95-s − 2·97-s + 101-s + 103-s + 107-s + 109-s + ⋯
L(s)  = 1  + 0.894·5-s + 0.377·7-s + 1.45·17-s + 0.917·19-s − 1/5·25-s + 0.371·29-s + 1.43·31-s + 0.338·35-s − 0.986·37-s + 0.937·41-s + 0.609·43-s − 1.75·47-s + 1/7·49-s + 0.274·53-s − 0.256·61-s + 1.46·67-s + 0.474·71-s − 1.17·73-s − 1.80·79-s + 1.30·85-s − 0.211·89-s + 0.820·95-s − 0.203·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 85176 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 85176 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(85176\)    =    \(2^{3} \cdot 3^{2} \cdot 7 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(680.133\)
Root analytic conductor: \(26.0793\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 85176,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.035489850\)
\(L(\frac12)\) \(\approx\) \(4.035489850\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
13 \( 1 \)
good5 \( 1 - 2 T + p T^{2} \)
11 \( 1 + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 - 4 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
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

−14.00464123670189, −13.49210024646118, −13.03319019539336, −12.35246913556506, −12.03037350986169, −11.45871802223532, −11.00384991030620, −10.18281793095504, −9.964622356044448, −9.632827017909104, −8.913068450447088, −8.342714826302650, −7.892509269992149, −7.322274885780135, −6.795310063754959, −5.975596907366501, −5.809734895546520, −5.104536584228383, −4.692296084396337, −3.885560722216249, −3.192898544717624, −2.727529480470073, −1.906153997664113, −1.327212088072859, −0.6865725812934510, 0.6865725812934510, 1.327212088072859, 1.906153997664113, 2.727529480470073, 3.192898544717624, 3.885560722216249, 4.692296084396337, 5.104536584228383, 5.809734895546520, 5.975596907366501, 6.795310063754959, 7.322274885780135, 7.892509269992149, 8.342714826302650, 8.913068450447088, 9.632827017909104, 9.964622356044448, 10.18281793095504, 11.00384991030620, 11.45871802223532, 12.03037350986169, 12.35246913556506, 13.03319019539336, 13.49210024646118, 14.00464123670189

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