Properties

Label 2-388080-1.1-c1-0-124
Degree $2$
Conductor $388080$
Sign $1$
Analytic cond. $3098.83$
Root an. cond. $55.6671$
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  − 5-s − 11-s + 6·13-s − 4·17-s − 2·19-s + 4·23-s + 25-s + 6·29-s − 2·37-s + 8·41-s − 4·43-s + 14·53-s + 55-s + 6·59-s + 10·61-s − 6·65-s + 4·67-s + 4·71-s − 8·73-s − 4·79-s + 6·83-s + 4·85-s − 8·89-s + 2·95-s + 8·97-s + 101-s + 103-s + ⋯
L(s)  = 1  − 0.447·5-s − 0.301·11-s + 1.66·13-s − 0.970·17-s − 0.458·19-s + 0.834·23-s + 1/5·25-s + 1.11·29-s − 0.328·37-s + 1.24·41-s − 0.609·43-s + 1.92·53-s + 0.134·55-s + 0.781·59-s + 1.28·61-s − 0.744·65-s + 0.488·67-s + 0.474·71-s − 0.936·73-s − 0.450·79-s + 0.658·83-s + 0.433·85-s − 0.847·89-s + 0.205·95-s + 0.812·97-s + 0.0995·101-s + 0.0985·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 388080 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 388080 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(388080\)    =    \(2^{4} \cdot 3^{2} \cdot 5 \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(3098.83\)
Root analytic conductor: \(55.6671\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 388080,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.881229570\)
\(L(\frac12)\) \(\approx\) \(2.881229570\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
7 \( 1 \)
11 \( 1 + T \)
good13 \( 1 - 6 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 8 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 14 T + p T^{2} \)
59 \( 1 - 6 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 - 4 T + p T^{2} \)
73 \( 1 + 8 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 + 8 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−12.48761265761168, −11.96386933259087, −11.40900649978236, −11.18232067431748, −10.71717107824150, −10.31359825704940, −9.845093530449973, −9.070371380658296, −8.761633564846056, −8.462325761268240, −8.038008763731720, −7.380513270022510, −6.847725881092572, −6.569715828236331, −6.023029006507355, −5.467253743253446, −4.993417187864808, −4.342430339703762, −3.961845016489580, −3.547143083489177, −2.793029657345824, −2.431887393342528, −1.663136201418979, −0.9720689704155269, −0.5163136948507769, 0.5163136948507769, 0.9720689704155269, 1.663136201418979, 2.431887393342528, 2.793029657345824, 3.547143083489177, 3.961845016489580, 4.342430339703762, 4.993417187864808, 5.467253743253446, 6.023029006507355, 6.569715828236331, 6.847725881092572, 7.380513270022510, 8.038008763731720, 8.462325761268240, 8.761633564846056, 9.070371380658296, 9.845093530449973, 10.31359825704940, 10.71717107824150, 11.18232067431748, 11.40900649978236, 11.96386933259087, 12.48761265761168

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