Properties

Label 2-414-23.5-c2-0-4
Degree $2$
Conductor $414$
Sign $0.244 - 0.969i$
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  + (−1.35 − 0.398i)2-s + (1.68 + 1.08i)4-s + (3.34 + 0.480i)5-s + (−3.29 + 1.50i)7-s + (−1.85 − 2.13i)8-s + (−4.34 − 1.98i)10-s + (0.832 + 2.83i)11-s + (−3.91 + 8.58i)13-s + (5.07 − 0.729i)14-s + (1.66 + 3.63i)16-s + (15.1 + 23.6i)17-s + (5.89 − 9.17i)19-s + (5.10 + 4.42i)20-s − 4.17i·22-s + (−19.6 − 12.0i)23-s + ⋯
L(s)  = 1  + (−0.678 − 0.199i)2-s + (0.420 + 0.270i)4-s + (0.668 + 0.0960i)5-s + (−0.471 + 0.215i)7-s + (−0.231 − 0.267i)8-s + (−0.434 − 0.198i)10-s + (0.0756 + 0.257i)11-s + (−0.301 + 0.660i)13-s + (0.362 − 0.0521i)14-s + (0.103 + 0.227i)16-s + (0.892 + 1.38i)17-s + (0.310 − 0.483i)19-s + (0.255 + 0.221i)20-s − 0.189i·22-s + (−0.852 − 0.522i)23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 414 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.244 - 0.969i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 414 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.244 - 0.969i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(414\)    =    \(2 \cdot 3^{2} \cdot 23\)
Sign: $0.244 - 0.969i$
Analytic conductor: \(11.2806\)
Root analytic conductor: \(3.35867\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{414} (235, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 414,\ (\ :1),\ 0.244 - 0.969i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.843961 + 0.657530i\)
\(L(\frac12)\) \(\approx\) \(0.843961 + 0.657530i\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (1.35 + 0.398i)T \)
3 \( 1 \)
23 \( 1 + (19.6 + 12.0i)T \)
good5 \( 1 + (-3.34 - 0.480i)T + (23.9 + 7.04i)T^{2} \)
7 \( 1 + (3.29 - 1.50i)T + (32.0 - 37.0i)T^{2} \)
11 \( 1 + (-0.832 - 2.83i)T + (-101. + 65.4i)T^{2} \)
13 \( 1 + (3.91 - 8.58i)T + (-110. - 127. i)T^{2} \)
17 \( 1 + (-15.1 - 23.6i)T + (-120. + 262. i)T^{2} \)
19 \( 1 + (-5.89 + 9.17i)T + (-149. - 328. i)T^{2} \)
29 \( 1 + (26.1 - 16.7i)T + (349. - 765. i)T^{2} \)
31 \( 1 + (-18.1 - 20.9i)T + (-136. + 951. i)T^{2} \)
37 \( 1 + (-11.0 + 1.58i)T + (1.31e3 - 385. i)T^{2} \)
41 \( 1 + (9.53 - 66.2i)T + (-1.61e3 - 473. i)T^{2} \)
43 \( 1 + (-35.0 - 30.3i)T + (263. + 1.83e3i)T^{2} \)
47 \( 1 - 54.3T + 2.20e3T^{2} \)
53 \( 1 + (-64.7 + 29.5i)T + (1.83e3 - 2.12e3i)T^{2} \)
59 \( 1 + (26.5 - 58.0i)T + (-2.27e3 - 2.63e3i)T^{2} \)
61 \( 1 + (65.2 - 56.4i)T + (529. - 3.68e3i)T^{2} \)
67 \( 1 + (0.347 - 1.18i)T + (-3.77e3 - 2.42e3i)T^{2} \)
71 \( 1 + (-66.9 - 19.6i)T + (4.24e3 + 2.72e3i)T^{2} \)
73 \( 1 + (-15.1 - 9.72i)T + (2.21e3 + 4.84e3i)T^{2} \)
79 \( 1 + (-94.7 - 43.2i)T + (4.08e3 + 4.71e3i)T^{2} \)
83 \( 1 + (84.2 - 12.1i)T + (6.60e3 - 1.94e3i)T^{2} \)
89 \( 1 + (21.6 + 18.7i)T + (1.12e3 + 7.84e3i)T^{2} \)
97 \( 1 + (151. + 21.8i)T + (9.02e3 + 2.65e3i)T^{2} \)
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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

−11.01170614437947561235099968045, −10.05867363727851124469613820483, −9.577042289202560810657030799321, −8.600783601880317935535291686995, −7.59169562072794684921474624327, −6.49814066320893262719032709714, −5.72946936678365371388126293928, −4.14777706623150174638852814215, −2.74432731813660326180200495287, −1.52073750743264065170060888946, 0.58110470539370562490357348439, 2.24023425591934905931813273240, 3.61112692772766057483107381410, 5.38330523949180374401661659531, 5.99895231720368082720471447451, 7.30211104301451078611297860720, 7.924967427666053320054734216043, 9.290385478944806368186096308843, 9.738963848900137112751396124973, 10.51347903643092310611591583542

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