Properties

Label 2-3432-13.12-c1-0-50
Degree $2$
Conductor $3432$
Sign $0.618 + 0.785i$
Analytic cond. $27.4046$
Root an. cond. $5.23494$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 1.08i·5-s − 2.42i·7-s + 9-s i·11-s + (−2.23 − 2.83i)13-s + 1.08i·15-s + 1.16·17-s + 6.05i·19-s − 2.42i·21-s + 0.650·23-s + 3.82·25-s + 27-s + 0.993·29-s − 4.98i·31-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.485i·5-s − 0.915i·7-s + 0.333·9-s − 0.301i·11-s + (−0.618 − 0.785i)13-s + 0.280i·15-s + 0.281·17-s + 1.38i·19-s − 0.528i·21-s + 0.135·23-s + 0.764·25-s + 0.192·27-s + 0.184·29-s − 0.894i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3432 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.618 + 0.785i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3432 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.618 + 0.785i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3432\)    =    \(2^{3} \cdot 3 \cdot 11 \cdot 13\)
Sign: $0.618 + 0.785i$
Analytic conductor: \(27.4046\)
Root analytic conductor: \(5.23494\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3432} (1585, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3432,\ (\ :1/2),\ 0.618 + 0.785i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.177345565\)
\(L(\frac12)\) \(\approx\) \(2.177345565\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
11 \( 1 + iT \)
13 \( 1 + (2.23 + 2.83i)T \)
good5 \( 1 - 1.08iT - 5T^{2} \)
7 \( 1 + 2.42iT - 7T^{2} \)
17 \( 1 - 1.16T + 17T^{2} \)
19 \( 1 - 6.05iT - 19T^{2} \)
23 \( 1 - 0.650T + 23T^{2} \)
29 \( 1 - 0.993T + 29T^{2} \)
31 \( 1 + 4.98iT - 31T^{2} \)
37 \( 1 - 5.84iT - 37T^{2} \)
41 \( 1 + 9.99iT - 41T^{2} \)
43 \( 1 - 9.22T + 43T^{2} \)
47 \( 1 + 1.16iT - 47T^{2} \)
53 \( 1 + 8.43T + 53T^{2} \)
59 \( 1 + 7.90iT - 59T^{2} \)
61 \( 1 - 2.12T + 61T^{2} \)
67 \( 1 + 11.7iT - 67T^{2} \)
71 \( 1 + 13.7iT - 71T^{2} \)
73 \( 1 + 4.23iT - 73T^{2} \)
79 \( 1 - 14.2T + 79T^{2} \)
83 \( 1 - 0.514iT - 83T^{2} \)
89 \( 1 - 11.3iT - 89T^{2} \)
97 \( 1 + 15.3iT - 97T^{2} \)
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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

−8.237998300173556061150494343502, −7.81224535355416185671343167779, −7.16420451021381072351471297308, −6.35502036378625033065809461214, −5.48484362737219047663254412402, −4.51575764286757874682410479142, −3.62495531135392062678306933134, −3.04688876315091100115207504662, −1.95555609297742365259568948829, −0.66945307523072899445079977163, 1.15390116448273413631959895469, 2.37113224124955552061446069038, 2.88673504234701940175582896842, 4.18899577539789136973123303699, 4.83411407852510705395247448655, 5.55159148019346329862772415805, 6.63495267812650513507778608539, 7.20825685245768791370257431926, 8.084946472763327919430584435352, 8.934008621558982904402970694948

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