Properties

Label 2-164-164.135-c1-0-13
Degree $2$
Conductor $164$
Sign $0.987 - 0.158i$
Analytic cond. $1.30954$
Root an. cond. $1.14435$
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  + (0.703 + 1.22i)2-s + (0.956 − 2.31i)3-s + (−1.01 + 1.72i)4-s + (−0.300 + 0.152i)5-s + (3.50 − 0.450i)6-s + (3.46 − 2.12i)7-s + (−2.82 − 0.0266i)8-s + (−2.30 − 2.30i)9-s + (−0.398 − 0.260i)10-s + (−0.267 + 3.40i)11-s + (3.01 + 3.98i)12-s + (−2.06 + 0.495i)13-s + (5.04 + 2.76i)14-s + (0.0661 + 0.839i)15-s + (−1.95 − 3.48i)16-s + (−0.262 − 0.307i)17-s + ⋯
L(s)  = 1  + (0.497 + 0.867i)2-s + (0.552 − 1.33i)3-s + (−0.505 + 0.862i)4-s + (−0.134 + 0.0684i)5-s + (1.43 − 0.183i)6-s + (1.31 − 0.803i)7-s + (−0.999 − 0.00941i)8-s + (−0.766 − 0.766i)9-s + (−0.126 − 0.0824i)10-s + (−0.0807 + 1.02i)11-s + (0.871 + 1.15i)12-s + (−0.572 + 0.137i)13-s + (1.34 + 0.737i)14-s + (0.0170 + 0.216i)15-s + (−0.489 − 0.872i)16-s + (−0.0637 − 0.0746i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 164 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.987 - 0.158i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 164 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.987 - 0.158i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(164\)    =    \(2^{2} \cdot 41\)
Sign: $0.987 - 0.158i$
Analytic conductor: \(1.30954\)
Root analytic conductor: \(1.14435\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{164} (135, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 164,\ (\ :1/2),\ 0.987 - 0.158i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.63310 + 0.130071i\)
\(L(\frac12)\) \(\approx\) \(1.63310 + 0.130071i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.703 - 1.22i)T \)
41 \( 1 + (-3.05 + 5.62i)T \)
good3 \( 1 + (-0.956 + 2.31i)T + (-2.12 - 2.12i)T^{2} \)
5 \( 1 + (0.300 - 0.152i)T + (2.93 - 4.04i)T^{2} \)
7 \( 1 + (-3.46 + 2.12i)T + (3.17 - 6.23i)T^{2} \)
11 \( 1 + (0.267 - 3.40i)T + (-10.8 - 1.72i)T^{2} \)
13 \( 1 + (2.06 - 0.495i)T + (11.5 - 5.90i)T^{2} \)
17 \( 1 + (0.262 + 0.307i)T + (-2.65 + 16.7i)T^{2} \)
19 \( 1 + (0.0388 - 0.161i)T + (-16.9 - 8.62i)T^{2} \)
23 \( 1 + (2.58 - 1.87i)T + (7.10 - 21.8i)T^{2} \)
29 \( 1 + (5.71 - 6.68i)T + (-4.53 - 28.6i)T^{2} \)
31 \( 1 + (3.33 + 10.2i)T + (-25.0 + 18.2i)T^{2} \)
37 \( 1 + (1.96 - 6.04i)T + (-29.9 - 21.7i)T^{2} \)
43 \( 1 + (-6.05 - 0.958i)T + (40.8 + 13.2i)T^{2} \)
47 \( 1 + (5.56 + 3.41i)T + (21.3 + 41.8i)T^{2} \)
53 \( 1 + (-3.52 - 3.01i)T + (8.29 + 52.3i)T^{2} \)
59 \( 1 + (0.573 + 0.788i)T + (-18.2 + 56.1i)T^{2} \)
61 \( 1 + (-4.52 + 0.716i)T + (58.0 - 18.8i)T^{2} \)
67 \( 1 + (-11.4 + 0.900i)T + (66.1 - 10.4i)T^{2} \)
71 \( 1 + (-8.75 - 0.688i)T + (70.1 + 11.1i)T^{2} \)
73 \( 1 + (-5.21 + 5.21i)T - 73iT^{2} \)
79 \( 1 + (13.9 + 5.79i)T + (55.8 + 55.8i)T^{2} \)
83 \( 1 - 9.27iT - 83T^{2} \)
89 \( 1 + (-8.67 - 14.1i)T + (-40.4 + 79.2i)T^{2} \)
97 \( 1 + (7.56 - 0.595i)T + (95.8 - 15.1i)T^{2} \)
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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

−13.09636163108933780882661194403, −12.25393292381671409949858620801, −11.25787152224241158783929769996, −9.484674624037153937521983741035, −8.102070232953866033391100893234, −7.51953221386927453979088143182, −6.96994891910384758365003186666, −5.32043700639733942079619087716, −4.02598918453582138108324300511, −1.99756949925919584941411195970, 2.38239953802124089642584809234, 3.77905768679386899977083150733, 4.81896826798692813658765538274, 5.72263054607236707042098010021, 8.196816235440100840547441015730, 8.929593591427639189336060298442, 9.933473916613284887664768249847, 10.92101302854762948848591192286, 11.58211005471152760180420319641, 12.67768841800713982542056977121

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