Properties

Label 2-121968-1.1-c1-0-113
Degree $2$
Conductor $121968$
Sign $-1$
Analytic cond. $973.919$
Root an. cond. $31.2076$
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  − 3·5-s + 7-s + 13-s + 5·19-s + 6·23-s + 4·25-s − 3·29-s + 4·31-s − 3·35-s − 7·37-s − 12·41-s + 2·43-s + 3·47-s + 49-s − 6·53-s + 3·59-s − 2·61-s − 3·65-s + 67-s + 12·71-s + 7·73-s − 4·79-s − 6·89-s + 91-s − 15·95-s + 2·97-s + 101-s + ⋯
L(s)  = 1  − 1.34·5-s + 0.377·7-s + 0.277·13-s + 1.14·19-s + 1.25·23-s + 4/5·25-s − 0.557·29-s + 0.718·31-s − 0.507·35-s − 1.15·37-s − 1.87·41-s + 0.304·43-s + 0.437·47-s + 1/7·49-s − 0.824·53-s + 0.390·59-s − 0.256·61-s − 0.372·65-s + 0.122·67-s + 1.42·71-s + 0.819·73-s − 0.450·79-s − 0.635·89-s + 0.104·91-s − 1.53·95-s + 0.203·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 121968 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 121968 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(121968\)    =    \(2^{4} \cdot 3^{2} \cdot 7 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(973.919\)
Root analytic conductor: \(31.2076\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 121968,\ (\ :1/2),\ -1)\)

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

−13.92158514064213, −13.32410242711670, −12.68594697045056, −12.32104767518090, −11.75296624571169, −11.37145389202316, −11.15113583665975, −10.39411927909764, −10.03844973044695, −9.219263182523434, −8.903566807912932, −8.257259975768488, −7.929082105497004, −7.390245443968276, −6.929424302385797, −6.493752562361380, −5.585026745110621, −5.123717184746832, −4.707692262499895, −4.012460911274149, −3.418037020937437, −3.182097229771616, −2.279179526684246, −1.435981361573723, −0.8329392822674146, 0, 0.8329392822674146, 1.435981361573723, 2.279179526684246, 3.182097229771616, 3.418037020937437, 4.012460911274149, 4.707692262499895, 5.123717184746832, 5.585026745110621, 6.493752562361380, 6.929424302385797, 7.390245443968276, 7.929082105497004, 8.257259975768488, 8.903566807912932, 9.219263182523434, 10.03844973044695, 10.39411927909764, 11.15113583665975, 11.37145389202316, 11.75296624571169, 12.32104767518090, 12.68594697045056, 13.32410242711670, 13.92158514064213

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