Properties

Label 2-151-151.105-c1-0-1
Degree $2$
Conductor $151$
Sign $-0.674 - 0.737i$
Analytic cond. $1.20574$
Root an. cond. $1.09806$
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  + (1.27 + 2.21i)2-s + (0.130 + 0.401i)3-s + (−2.25 + 3.91i)4-s + (−0.658 − 0.293i)5-s + (−0.720 + 0.800i)6-s + (−1.31 − 0.585i)7-s − 6.42·8-s + (2.28 − 1.65i)9-s + (−0.192 − 1.83i)10-s + (2.41 − 0.512i)11-s + (−1.86 − 0.396i)12-s + (3.18 + 0.677i)13-s + (−0.384 − 3.65i)14-s + (0.0317 − 0.302i)15-s + (−3.68 − 6.37i)16-s + (−0.430 + 4.09i)17-s + ⋯
L(s)  = 1  + (0.902 + 1.56i)2-s + (0.0752 + 0.231i)3-s + (−1.12 + 1.95i)4-s + (−0.294 − 0.131i)5-s + (−0.294 + 0.326i)6-s + (−0.497 − 0.221i)7-s − 2.27·8-s + (0.761 − 0.552i)9-s + (−0.0608 − 0.579i)10-s + (0.727 − 0.154i)11-s + (−0.537 − 0.114i)12-s + (0.884 + 0.187i)13-s + (−0.102 − 0.977i)14-s + (0.00821 − 0.0781i)15-s + (−0.920 − 1.59i)16-s + (−0.104 + 0.994i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 151 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.674 - 0.737i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 151 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.674 - 0.737i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(151\)
Sign: $-0.674 - 0.737i$
Analytic conductor: \(1.20574\)
Root analytic conductor: \(1.09806\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{151} (105, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 151,\ (\ :1/2),\ -0.674 - 0.737i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.643645 + 1.46094i\)
\(L(\frac12)\) \(\approx\) \(0.643645 + 1.46094i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad151 \( 1 + (12.1 - 1.63i)T \)
good2 \( 1 + (-1.27 - 2.21i)T + (-1 + 1.73i)T^{2} \)
3 \( 1 + (-0.130 - 0.401i)T + (-2.42 + 1.76i)T^{2} \)
5 \( 1 + (0.658 + 0.293i)T + (3.34 + 3.71i)T^{2} \)
7 \( 1 + (1.31 + 0.585i)T + (4.68 + 5.20i)T^{2} \)
11 \( 1 + (-2.41 + 0.512i)T + (10.0 - 4.47i)T^{2} \)
13 \( 1 + (-3.18 - 0.677i)T + (11.8 + 5.28i)T^{2} \)
17 \( 1 + (0.430 - 4.09i)T + (-16.6 - 3.53i)T^{2} \)
19 \( 1 + 2.45T + 19T^{2} \)
23 \( 1 + (3.07 + 5.32i)T + (-11.5 + 19.9i)T^{2} \)
29 \( 1 + (-0.584 + 1.80i)T + (-23.4 - 17.0i)T^{2} \)
31 \( 1 + (-0.762 + 7.25i)T + (-30.3 - 6.44i)T^{2} \)
37 \( 1 + (0.484 - 0.538i)T + (-3.86 - 36.7i)T^{2} \)
41 \( 1 + (-2.13 - 6.56i)T + (-33.1 + 24.0i)T^{2} \)
43 \( 1 + (8.39 - 3.73i)T + (28.7 - 31.9i)T^{2} \)
47 \( 1 + (-8.77 - 1.86i)T + (42.9 + 19.1i)T^{2} \)
53 \( 1 + (-3.10 + 9.55i)T + (-42.8 - 31.1i)T^{2} \)
59 \( 1 + 3.65T + 59T^{2} \)
61 \( 1 + (-8.09 - 8.98i)T + (-6.37 + 60.6i)T^{2} \)
67 \( 1 + (10.0 + 7.32i)T + (20.7 + 63.7i)T^{2} \)
71 \( 1 + (0.377 + 3.59i)T + (-69.4 + 14.7i)T^{2} \)
73 \( 1 + (8.63 - 6.27i)T + (22.5 - 69.4i)T^{2} \)
79 \( 1 + (6.02 - 4.37i)T + (24.4 - 75.1i)T^{2} \)
83 \( 1 + (-2.67 - 1.94i)T + (25.6 + 78.9i)T^{2} \)
89 \( 1 + (-3.66 + 1.63i)T + (59.5 - 66.1i)T^{2} \)
97 \( 1 + (0.955 - 9.08i)T + (-94.8 - 20.1i)T^{2} \)
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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

−13.46054995523038793028616144373, −12.83005992593490984619265847385, −11.80451313244303005856563887839, −10.13392536387041806966904787496, −8.818411379320940729018579736399, −7.964883854959881535479390211862, −6.55190266294655827197424464329, −6.17723108881166090436192812484, −4.30479285096848399228916705122, −3.83119830253433482195904492006, 1.66042723473259324287614506573, 3.26168714358050039527391090861, 4.30934746542587489438667809937, 5.67142053441182899231848707416, 7.15243650635674355062810425154, 8.923411831953293633541725466274, 9.955745012159409509287402072123, 10.85812400069279611727383572309, 11.80277035433953043451432238324, 12.51926463929012596632484314864

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