Properties

Label 2-414-3.2-c2-0-0
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 + 5.46i·5-s + 2.65·7-s + 2.82i·8-s + 7.72·10-s + 3.75i·11-s − 23.2·13-s − 3.75i·14-s + 4.00·16-s − 19.2i·17-s − 35.0·19-s − 10.9i·20-s + 5.30·22-s + 4.79i·23-s + ⋯
L(s)  = 1  − 0.707i·2-s − 0.500·4-s + 1.09i·5-s + 0.379·7-s + 0.353i·8-s + 0.772·10-s + 0.341i·11-s − 1.79·13-s − 0.268i·14-s + 0.250·16-s − 1.13i·17-s − 1.84·19-s − 0.546i·20-s + 0.241·22-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

\(L(\frac{3}{2})\) \(\approx\) \(0.206413 + 0.398760i\)
\(L(\frac12)\) \(\approx\) \(0.206413 + 0.398760i\)
\(L(2)\) 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 \( 1 - 5.46iT - 25T^{2} \)
7 \( 1 - 2.65T + 49T^{2} \)
11 \( 1 - 3.75iT - 121T^{2} \)
13 \( 1 + 23.2T + 169T^{2} \)
17 \( 1 + 19.2iT - 289T^{2} \)
19 \( 1 + 35.0T + 361T^{2} \)
29 \( 1 - 45.2iT - 841T^{2} \)
31 \( 1 + 32.4T + 961T^{2} \)
37 \( 1 + 40.5T + 1.36e3T^{2} \)
41 \( 1 + 41.1iT - 1.68e3T^{2} \)
43 \( 1 - 57.0T + 1.84e3T^{2} \)
47 \( 1 - 58.8iT - 2.20e3T^{2} \)
53 \( 1 - 32.3iT - 2.80e3T^{2} \)
59 \( 1 - 41.6iT - 3.48e3T^{2} \)
61 \( 1 - 97.7T + 3.72e3T^{2} \)
67 \( 1 + 35.0T + 4.48e3T^{2} \)
71 \( 1 + 60.7iT - 5.04e3T^{2} \)
73 \( 1 - 33.2T + 5.32e3T^{2} \)
79 \( 1 + 139.T + 6.24e3T^{2} \)
83 \( 1 - 67.4iT - 6.88e3T^{2} \)
89 \( 1 - 45.1iT - 7.92e3T^{2} \)
97 \( 1 - 12.2T + 9.40e3T^{2} \)
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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

−11.07950976603268623037893593672, −10.62760600217910343851395325346, −9.704939752619201716151085901760, −8.810235968094859194846479669990, −7.43496106968487091407712670042, −6.89932988292400423865900833923, −5.34056022103408834016884151628, −4.36184910116213132784599436303, −2.95269534637573615309017136002, −2.08245145594237024206829123234, 0.17955061693212614178267244711, 2.05833968378287567437363198667, 4.10154230236255697900699517846, 4.87380038826724202787998048836, 5.83151992407176262508354916041, 6.95678932199288956841868753488, 8.115046614309739516758803308785, 8.584681174250991573768176977169, 9.613059764971445512775037651257, 10.52249365836831893831506036517

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