Properties

Label 2-6936-1.1-c1-0-75
Degree $2$
Conductor $6936$
Sign $1$
Analytic cond. $55.3842$
Root an. cond. $7.44205$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 1.86·5-s + 4.94·7-s + 9-s − 2.50·11-s + 4.49·13-s + 1.86·15-s − 4.49·19-s + 4.94·21-s + 4.18·23-s − 1.50·25-s + 27-s − 4.65·29-s + 1.40·31-s − 2.50·33-s + 9.24·35-s − 8.70·37-s + 4.49·39-s + 5.73·41-s + 2.50·43-s + 1.86·45-s − 1.33·47-s + 17.4·49-s + 8.18·53-s − 4.68·55-s − 4.49·57-s + 5.55·59-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.836·5-s + 1.86·7-s + 0.333·9-s − 0.755·11-s + 1.24·13-s + 0.482·15-s − 1.03·19-s + 1.07·21-s + 0.873·23-s − 0.300·25-s + 0.192·27-s − 0.864·29-s + 0.252·31-s − 0.435·33-s + 1.56·35-s − 1.43·37-s + 0.718·39-s + 0.895·41-s + 0.381·43-s + 0.278·45-s − 0.195·47-s + 2.49·49-s + 1.12·53-s − 0.631·55-s − 0.594·57-s + 0.723·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6936 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6936 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6936\)    =    \(2^{3} \cdot 3 \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(55.3842\)
Root analytic conductor: \(7.44205\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6936,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.053418138\)
\(L(\frac12)\) \(\approx\) \(4.053418138\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
17 \( 1 \)
good5 \( 1 - 1.86T + 5T^{2} \)
7 \( 1 - 4.94T + 7T^{2} \)
11 \( 1 + 2.50T + 11T^{2} \)
13 \( 1 - 4.49T + 13T^{2} \)
19 \( 1 + 4.49T + 19T^{2} \)
23 \( 1 - 4.18T + 23T^{2} \)
29 \( 1 + 4.65T + 29T^{2} \)
31 \( 1 - 1.40T + 31T^{2} \)
37 \( 1 + 8.70T + 37T^{2} \)
41 \( 1 - 5.73T + 41T^{2} \)
43 \( 1 - 2.50T + 43T^{2} \)
47 \( 1 + 1.33T + 47T^{2} \)
53 \( 1 - 8.18T + 53T^{2} \)
59 \( 1 - 5.55T + 59T^{2} \)
61 \( 1 - 9.66T + 61T^{2} \)
67 \( 1 - 2.99T + 67T^{2} \)
71 \( 1 - 14.9T + 71T^{2} \)
73 \( 1 + 8.67T + 73T^{2} \)
79 \( 1 + 15.2T + 79T^{2} \)
83 \( 1 - 16.6T + 83T^{2} \)
89 \( 1 + 2.63T + 89T^{2} \)
97 \( 1 + 14.2T + 97T^{2} \)
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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

−8.050421855731855681271965625580, −7.43600959409032205472568370310, −6.59405438400397193733042374004, −5.62627617888576503926287784912, −5.24655282776630415789492514804, −4.35462121520353713874223165811, −3.65219731687093716103889863395, −2.40751372896520092759122815544, −1.93865824376808817792853922655, −1.08339449637689354649922284454, 1.08339449637689354649922284454, 1.93865824376808817792853922655, 2.40751372896520092759122815544, 3.65219731687093716103889863395, 4.35462121520353713874223165811, 5.24655282776630415789492514804, 5.62627617888576503926287784912, 6.59405438400397193733042374004, 7.43600959409032205472568370310, 8.050421855731855681271965625580

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