Properties

Label 2-3344-1.1-c1-0-78
Degree $2$
Conductor $3344$
Sign $-1$
Analytic cond. $26.7019$
Root an. cond. $5.16739$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.10·3-s − 2.97·5-s + 1.34·7-s + 1.44·9-s + 11-s − 3.44·13-s − 6.26·15-s + 4.36·17-s − 19-s + 2.83·21-s − 8.16·23-s + 3.82·25-s − 3.27·27-s − 1.36·29-s − 2.69·31-s + 2.10·33-s − 3.99·35-s − 1.17·37-s − 7.26·39-s − 3.36·41-s + 3.18·43-s − 4.29·45-s − 6.44·47-s − 5.19·49-s + 9.21·51-s + 9.21·53-s − 2.97·55-s + ⋯
L(s)  = 1  + 1.21·3-s − 1.32·5-s + 0.508·7-s + 0.482·9-s + 0.301·11-s − 0.955·13-s − 1.61·15-s + 1.05·17-s − 0.229·19-s + 0.618·21-s − 1.70·23-s + 0.765·25-s − 0.630·27-s − 0.252·29-s − 0.484·31-s + 0.367·33-s − 0.675·35-s − 0.192·37-s − 1.16·39-s − 0.525·41-s + 0.486·43-s − 0.640·45-s − 0.940·47-s − 0.741·49-s + 1.29·51-s + 1.26·53-s − 0.400·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3344\)    =    \(2^{4} \cdot 11 \cdot 19\)
Sign: $-1$
Analytic conductor: \(26.7019\)
Root analytic conductor: \(5.16739\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3344,\ (\ :1/2),\ -1)\)

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 \( 1 \)
11 \( 1 - T \)
19 \( 1 + T \)
good3 \( 1 - 2.10T + 3T^{2} \)
5 \( 1 + 2.97T + 5T^{2} \)
7 \( 1 - 1.34T + 7T^{2} \)
13 \( 1 + 3.44T + 13T^{2} \)
17 \( 1 - 4.36T + 17T^{2} \)
23 \( 1 + 8.16T + 23T^{2} \)
29 \( 1 + 1.36T + 29T^{2} \)
31 \( 1 + 2.69T + 31T^{2} \)
37 \( 1 + 1.17T + 37T^{2} \)
41 \( 1 + 3.36T + 41T^{2} \)
43 \( 1 - 3.18T + 43T^{2} \)
47 \( 1 + 6.44T + 47T^{2} \)
53 \( 1 - 9.21T + 53T^{2} \)
59 \( 1 - 4.84T + 59T^{2} \)
61 \( 1 - 0.802T + 61T^{2} \)
67 \( 1 + 10.2T + 67T^{2} \)
71 \( 1 + 2.41T + 71T^{2} \)
73 \( 1 + 2.83T + 73T^{2} \)
79 \( 1 + 11.4T + 79T^{2} \)
83 \( 1 - 4.47T + 83T^{2} \)
89 \( 1 - 8.70T + 89T^{2} \)
97 \( 1 + 15.2T + 97T^{2} \)
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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

−8.243069911069036063558547350902, −7.60471469746022126578166104846, −7.26867678463507376853929594747, −5.99488302308658565869312276011, −4.99034071762546591725659336774, −4.05352745777888575307352246959, −3.60044522559543775777636633338, −2.66357623335323196513486484207, −1.67666416403526608824822246126, 0, 1.67666416403526608824822246126, 2.66357623335323196513486484207, 3.60044522559543775777636633338, 4.05352745777888575307352246959, 4.99034071762546591725659336774, 5.99488302308658565869312276011, 7.26867678463507376853929594747, 7.60471469746022126578166104846, 8.243069911069036063558547350902

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