Properties

Label 2-1336-1.1-c1-0-29
Degree $2$
Conductor $1336$
Sign $1$
Analytic cond. $10.6680$
Root an. cond. $3.26619$
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  + 2.51·3-s + 3.24·5-s + 3.64·7-s + 3.32·9-s − 4.55·11-s − 1.90·13-s + 8.17·15-s − 2.76·17-s − 0.000966·19-s + 9.15·21-s + 3.53·23-s + 5.55·25-s + 0.818·27-s + 3.21·29-s + 6.76·31-s − 11.4·33-s + 11.8·35-s − 10.7·37-s − 4.79·39-s + 6.22·41-s − 12.1·43-s + 10.8·45-s − 1.34·47-s + 6.25·49-s − 6.94·51-s − 9.40·53-s − 14.7·55-s + ⋯
L(s)  = 1  + 1.45·3-s + 1.45·5-s + 1.37·7-s + 1.10·9-s − 1.37·11-s − 0.529·13-s + 2.10·15-s − 0.669·17-s − 0.000221·19-s + 1.99·21-s + 0.736·23-s + 1.11·25-s + 0.157·27-s + 0.596·29-s + 1.21·31-s − 1.99·33-s + 1.99·35-s − 1.76·37-s − 0.768·39-s + 0.972·41-s − 1.85·43-s + 1.61·45-s − 0.196·47-s + 0.894·49-s − 0.972·51-s − 1.29·53-s − 1.99·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1336 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1336 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1336\)    =    \(2^{3} \cdot 167\)
Sign: $1$
Analytic conductor: \(10.6680\)
Root analytic conductor: \(3.26619\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1336,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.651744546\)
\(L(\frac12)\) \(\approx\) \(3.651744546\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
167 \( 1 - T \)
good3 \( 1 - 2.51T + 3T^{2} \)
5 \( 1 - 3.24T + 5T^{2} \)
7 \( 1 - 3.64T + 7T^{2} \)
11 \( 1 + 4.55T + 11T^{2} \)
13 \( 1 + 1.90T + 13T^{2} \)
17 \( 1 + 2.76T + 17T^{2} \)
19 \( 1 + 0.000966T + 19T^{2} \)
23 \( 1 - 3.53T + 23T^{2} \)
29 \( 1 - 3.21T + 29T^{2} \)
31 \( 1 - 6.76T + 31T^{2} \)
37 \( 1 + 10.7T + 37T^{2} \)
41 \( 1 - 6.22T + 41T^{2} \)
43 \( 1 + 12.1T + 43T^{2} \)
47 \( 1 + 1.34T + 47T^{2} \)
53 \( 1 + 9.40T + 53T^{2} \)
59 \( 1 + 1.70T + 59T^{2} \)
61 \( 1 + 2.75T + 61T^{2} \)
67 \( 1 + 10.8T + 67T^{2} \)
71 \( 1 - 5.42T + 71T^{2} \)
73 \( 1 + 7.26T + 73T^{2} \)
79 \( 1 - 12.1T + 79T^{2} \)
83 \( 1 - 14.7T + 83T^{2} \)
89 \( 1 - 7.89T + 89T^{2} \)
97 \( 1 - 14.7T + 97T^{2} \)
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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

−9.504605891679348873590726840619, −8.743183666417258383306198078791, −8.153310420539806906545075815266, −7.46510172336451965880687786082, −6.37966993832852234322413796232, −5.12703304486513147405799104935, −4.75848197246334565900334744726, −3.10878963575651889100080116708, −2.32793836256792444118385325388, −1.67798551894031443946600596847, 1.67798551894031443946600596847, 2.32793836256792444118385325388, 3.10878963575651889100080116708, 4.75848197246334565900334744726, 5.12703304486513147405799104935, 6.37966993832852234322413796232, 7.46510172336451965880687786082, 8.153310420539806906545075815266, 8.743183666417258383306198078791, 9.504605891679348873590726840619

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