Properties

Label 2-136-1.1-c3-0-11
Degree $2$
Conductor $136$
Sign $-1$
Analytic cond. $8.02425$
Root an. cond. $2.83271$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5.46·3-s − 12.9·5-s − 28.3·7-s + 2.85·9-s − 55.0·11-s − 0.430·13-s − 70.6·15-s + 17·17-s + 147.·19-s − 155.·21-s + 108.·23-s + 42.1·25-s − 131.·27-s − 107.·29-s − 70.1·31-s − 300.·33-s + 367.·35-s − 381.·37-s − 2.35·39-s − 16.1·41-s + 382.·43-s − 36.9·45-s − 455.·47-s + 463.·49-s + 92.8·51-s + 21.0·53-s + 711.·55-s + ⋯
L(s)  = 1  + 1.05·3-s − 1.15·5-s − 1.53·7-s + 0.105·9-s − 1.50·11-s − 0.00919·13-s − 1.21·15-s + 0.242·17-s + 1.78·19-s − 1.61·21-s + 0.984·23-s + 0.337·25-s − 0.940·27-s − 0.691·29-s − 0.406·31-s − 1.58·33-s + 1.77·35-s − 1.69·37-s − 0.00966·39-s − 0.0614·41-s + 1.35·43-s − 0.122·45-s − 1.41·47-s + 1.35·49-s + 0.255·51-s + 0.0544·53-s + 1.74·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 136 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 136 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(136\)    =    \(2^{3} \cdot 17\)
Sign: $-1$
Analytic conductor: \(8.02425\)
Root analytic conductor: \(2.83271\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 136,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
17 \( 1 - 17T \)
good3 \( 1 - 5.46T + 27T^{2} \)
5 \( 1 + 12.9T + 125T^{2} \)
7 \( 1 + 28.3T + 343T^{2} \)
11 \( 1 + 55.0T + 1.33e3T^{2} \)
13 \( 1 + 0.430T + 2.19e3T^{2} \)
19 \( 1 - 147.T + 6.85e3T^{2} \)
23 \( 1 - 108.T + 1.21e4T^{2} \)
29 \( 1 + 107.T + 2.43e4T^{2} \)
31 \( 1 + 70.1T + 2.97e4T^{2} \)
37 \( 1 + 381.T + 5.06e4T^{2} \)
41 \( 1 + 16.1T + 6.89e4T^{2} \)
43 \( 1 - 382.T + 7.95e4T^{2} \)
47 \( 1 + 455.T + 1.03e5T^{2} \)
53 \( 1 - 21.0T + 1.48e5T^{2} \)
59 \( 1 + 9.91T + 2.05e5T^{2} \)
61 \( 1 + 679.T + 2.26e5T^{2} \)
67 \( 1 - 708.T + 3.00e5T^{2} \)
71 \( 1 - 85.0T + 3.57e5T^{2} \)
73 \( 1 + 37.5T + 3.89e5T^{2} \)
79 \( 1 - 685.T + 4.93e5T^{2} \)
83 \( 1 + 1.29e3T + 5.71e5T^{2} \)
89 \( 1 + 1.57e3T + 7.04e5T^{2} \)
97 \( 1 + 175.T + 9.12e5T^{2} \)
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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

−12.46764324905871366406643248770, −11.23176205927366584067981330293, −9.953914877173093166775737652918, −9.046126559001149467984437485107, −7.87932884677054957333475707791, −7.19694506873248179453620676188, −5.41401985460512562094356725340, −3.52491421178731039093130966559, −2.93688891960522502344082134268, 0, 2.93688891960522502344082134268, 3.52491421178731039093130966559, 5.41401985460512562094356725340, 7.19694506873248179453620676188, 7.87932884677054957333475707791, 9.046126559001149467984437485107, 9.953914877173093166775737652918, 11.23176205927366584067981330293, 12.46764324905871366406643248770

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