Properties

Label 2-3234-77.76-c1-0-29
Degree $2$
Conductor $3234$
Sign $-0.920 - 0.389i$
Analytic cond. $25.8236$
Root an. cond. $5.08169$
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  + i·2-s + i·3-s − 4-s + 1.78i·5-s − 6-s i·8-s − 9-s − 1.78·10-s + (−3.15 + 1.02i)11-s i·12-s + 6.37·13-s − 1.78·15-s + 16-s − 0.106·17-s i·18-s + 4.15·19-s + ⋯
L(s)  = 1  + 0.707i·2-s + 0.577i·3-s − 0.5·4-s + 0.799i·5-s − 0.408·6-s − 0.353i·8-s − 0.333·9-s − 0.565·10-s + (−0.951 + 0.308i)11-s − 0.288i·12-s + 1.76·13-s − 0.461·15-s + 0.250·16-s − 0.0257·17-s − 0.235i·18-s + 0.952·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.920 - 0.389i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.920 - 0.389i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3234\)    =    \(2 \cdot 3 \cdot 7^{2} \cdot 11\)
Sign: $-0.920 - 0.389i$
Analytic conductor: \(25.8236\)
Root analytic conductor: \(5.08169\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3234} (2155, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3234,\ (\ :1/2),\ -0.920 - 0.389i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.806020105\)
\(L(\frac12)\) \(\approx\) \(1.806020105\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - iT \)
3 \( 1 - iT \)
7 \( 1 \)
11 \( 1 + (3.15 - 1.02i)T \)
good5 \( 1 - 1.78iT - 5T^{2} \)
13 \( 1 - 6.37T + 13T^{2} \)
17 \( 1 + 0.106T + 17T^{2} \)
19 \( 1 - 4.15T + 19T^{2} \)
23 \( 1 - 7.95T + 23T^{2} \)
29 \( 1 - 7.65iT - 29T^{2} \)
31 \( 1 + 1.27iT - 31T^{2} \)
37 \( 1 - 4.52T + 37T^{2} \)
41 \( 1 - 0.0321T + 41T^{2} \)
43 \( 1 - 6.87iT - 43T^{2} \)
47 \( 1 - 9.88iT - 47T^{2} \)
53 \( 1 + 0.627T + 53T^{2} \)
59 \( 1 + 12.4iT - 59T^{2} \)
61 \( 1 + 9.95T + 61T^{2} \)
67 \( 1 - 10.8T + 67T^{2} \)
71 \( 1 + 8.42T + 71T^{2} \)
73 \( 1 + 0.125T + 73T^{2} \)
79 \( 1 + 10.1iT - 79T^{2} \)
83 \( 1 + 12.0T + 83T^{2} \)
89 \( 1 + 5.36iT - 89T^{2} \)
97 \( 1 - 15.7iT - 97T^{2} \)
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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

−8.975183294386491895133311144604, −8.171507932212648782345002039891, −7.46581331163676822101264913173, −6.71200285869713581153622549013, −6.01431829495235850663576538946, −5.20799012689616770462473195225, −4.52564735545922135027056721899, −3.33451134193957439118436586054, −2.95960365522512847718550424336, −1.20179162467525464734821760701, 0.68657432964413323449201382952, 1.35851482365329429954883293635, 2.61375756458343069934816326124, 3.39701931303092346580491372184, 4.38257629287042526578061246541, 5.34313486446379547844607128794, 5.81524651390622617150663363037, 6.90050859511616764643429278658, 7.77284826148536826144826806376, 8.579560589765641595690032137416

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