Properties

Label 2-414-3.2-c2-0-11
Degree $2$
Conductor $414$
Sign $-0.577 - 0.816i$
Analytic cond. $11.2806$
Root an. cond. $3.35867$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.41i·2-s − 2.00·4-s − 6.87i·5-s − 5.43·7-s + 2.82i·8-s − 9.72·10-s − 7.68i·11-s − 5.83·13-s + 7.68i·14-s + 4.00·16-s + 17.8i·17-s − 10.8·19-s + 13.7i·20-s − 10.8·22-s + 4.79i·23-s + ⋯
L(s)  = 1  − 0.707i·2-s − 0.500·4-s − 1.37i·5-s − 0.776·7-s + 0.353i·8-s − 0.972·10-s − 0.699i·11-s − 0.449·13-s + 0.549i·14-s + 0.250·16-s + 1.04i·17-s − 0.569·19-s + 0.687i·20-s − 0.494·22-s + 0.208i·23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 414 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.577 - 0.816i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 414 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.577 - 0.816i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(414\)    =    \(2 \cdot 3^{2} \cdot 23\)
Sign: $-0.577 - 0.816i$
Analytic conductor: \(11.2806\)
Root analytic conductor: \(3.35867\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{414} (323, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 414,\ (\ :1),\ -0.577 - 0.816i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.199395 + 0.385201i\)
\(L(\frac12)\) \(\approx\) \(0.199395 + 0.385201i\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 1.41iT \)
3 \( 1 \)
23 \( 1 - 4.79iT \)
good5 \( 1 + 6.87iT - 25T^{2} \)
7 \( 1 + 5.43T + 49T^{2} \)
11 \( 1 + 7.68iT - 121T^{2} \)
13 \( 1 + 5.83T + 169T^{2} \)
17 \( 1 - 17.8iT - 289T^{2} \)
19 \( 1 + 10.8T + 361T^{2} \)
29 \( 1 + 4.08iT - 841T^{2} \)
31 \( 1 + 16.2T + 961T^{2} \)
37 \( 1 + 5.67T + 1.36e3T^{2} \)
41 \( 1 - 54.0iT - 1.68e3T^{2} \)
43 \( 1 + 55.7T + 1.84e3T^{2} \)
47 \( 1 + 36.2iT - 2.20e3T^{2} \)
53 \( 1 - 46.4iT - 2.80e3T^{2} \)
59 \( 1 + 83.4iT - 3.48e3T^{2} \)
61 \( 1 + 4.39T + 3.72e3T^{2} \)
67 \( 1 - 37.8T + 4.48e3T^{2} \)
71 \( 1 + 30.7iT - 5.04e3T^{2} \)
73 \( 1 + 141.T + 5.32e3T^{2} \)
79 \( 1 - 69.9T + 6.24e3T^{2} \)
83 \( 1 + 69.1iT - 6.88e3T^{2} \)
89 \( 1 - 101. iT - 7.92e3T^{2} \)
97 \( 1 - 67.1T + 9.40e3T^{2} \)
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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

−10.35465779374558238752070638851, −9.524547388111103894435971056397, −8.728192076520571859860353174209, −8.024989113004889788012841871389, −6.43475286464423142305289222646, −5.38837900729138920310345789540, −4.35609803255014749286135228694, −3.25986905942932087120582466472, −1.63796446321219872776164310853, −0.18169444340751160721037315628, 2.48576178617815815274286109356, 3.60350799268433108658636731029, 4.95634790197963845405084588584, 6.22569930893118532433837377987, 6.97054633191247102972493598935, 7.49737920113484762208850842192, 8.891511868309359261459796710861, 9.849914304205782804754579860832, 10.44454876515528884451852042242, 11.55553106253942771576232698103

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