Properties

Label 2-136-17.14-c2-0-7
Degree $2$
Conductor $136$
Sign $-0.100 + 0.994i$
Analytic cond. $3.70573$
Root an. cond. $1.92502$
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  + (0.685 − 3.44i)3-s + (4.33 − 2.89i)5-s + (−4.47 − 2.98i)7-s + (−3.10 − 1.28i)9-s + (−6.01 + 1.19i)11-s + (1.62 + 1.62i)13-s + (−7.02 − 16.9i)15-s + (5.89 − 15.9i)17-s + (0.00547 − 0.00226i)19-s + (−13.3 + 13.3i)21-s + (−3.14 − 15.8i)23-s + (0.852 − 2.05i)25-s + (11.0 − 16.4i)27-s + (30.4 + 45.6i)29-s + (26.5 + 5.27i)31-s + ⋯
L(s)  = 1  + (0.228 − 1.14i)3-s + (0.867 − 0.579i)5-s + (−0.638 − 0.426i)7-s + (−0.345 − 0.143i)9-s + (−0.546 + 0.108i)11-s + (0.125 + 0.125i)13-s + (−0.468 − 1.13i)15-s + (0.346 − 0.938i)17-s + (0.000288 − 0.000119i)19-s + (−0.636 + 0.636i)21-s + (−0.136 − 0.687i)23-s + (0.0341 − 0.0823i)25-s + (0.407 − 0.610i)27-s + (1.05 + 1.57i)29-s + (0.856 + 0.170i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 136 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.100 + 0.994i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 136 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.100 + 0.994i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(136\)    =    \(2^{3} \cdot 17\)
Sign: $-0.100 + 0.994i$
Analytic conductor: \(3.70573\)
Root analytic conductor: \(1.92502\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{136} (65, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 136,\ (\ :1),\ -0.100 + 0.994i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.06467 - 1.17789i\)
\(L(\frac12)\) \(\approx\) \(1.06467 - 1.17789i\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
17 \( 1 + (-5.89 + 15.9i)T \)
good3 \( 1 + (-0.685 + 3.44i)T + (-8.31 - 3.44i)T^{2} \)
5 \( 1 + (-4.33 + 2.89i)T + (9.56 - 23.0i)T^{2} \)
7 \( 1 + (4.47 + 2.98i)T + (18.7 + 45.2i)T^{2} \)
11 \( 1 + (6.01 - 1.19i)T + (111. - 46.3i)T^{2} \)
13 \( 1 + (-1.62 - 1.62i)T + 169iT^{2} \)
19 \( 1 + (-0.00547 + 0.00226i)T + (255. - 255. i)T^{2} \)
23 \( 1 + (3.14 + 15.8i)T + (-488. + 202. i)T^{2} \)
29 \( 1 + (-30.4 - 45.6i)T + (-321. + 776. i)T^{2} \)
31 \( 1 + (-26.5 - 5.27i)T + (887. + 367. i)T^{2} \)
37 \( 1 + (6.87 - 34.5i)T + (-1.26e3 - 523. i)T^{2} \)
41 \( 1 + (-11.5 - 7.71i)T + (643. + 1.55e3i)T^{2} \)
43 \( 1 + (9.18 + 3.80i)T + (1.30e3 + 1.30e3i)T^{2} \)
47 \( 1 + (-59.1 - 59.1i)T + 2.20e3iT^{2} \)
53 \( 1 + (30.5 - 12.6i)T + (1.98e3 - 1.98e3i)T^{2} \)
59 \( 1 + (36.5 - 88.2i)T + (-2.46e3 - 2.46e3i)T^{2} \)
61 \( 1 + (-48.1 + 72.1i)T + (-1.42e3 - 3.43e3i)T^{2} \)
67 \( 1 + 2.44iT - 4.48e3T^{2} \)
71 \( 1 + (17.8 - 89.7i)T + (-4.65e3 - 1.92e3i)T^{2} \)
73 \( 1 + (-104. + 69.7i)T + (2.03e3 - 4.92e3i)T^{2} \)
79 \( 1 + (-79.9 + 15.8i)T + (5.76e3 - 2.38e3i)T^{2} \)
83 \( 1 + (57.5 + 138. i)T + (-4.87e3 + 4.87e3i)T^{2} \)
89 \( 1 + (76.4 - 76.4i)T - 7.92e3iT^{2} \)
97 \( 1 + (28.1 + 42.1i)T + (-3.60e3 + 8.69e3i)T^{2} \)
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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

−12.82233470342598345636912447986, −12.13571730941232226407658586464, −10.51499067376717222897951974977, −9.556378872172412762661805126273, −8.387371087907022273336184400612, −7.21329984432810952067978571573, −6.31166176519682395938618585616, −4.90335466928155573447110619006, −2.75772586247782068335881215270, −1.15995349171348276974063761966, 2.59289627677425071695176784108, 3.91104761223267662676983716510, 5.48833215671515685929928780513, 6.46078515120187678762106610949, 8.167910718307290712314720428864, 9.465848777014330176586571143528, 10.05287723304354446297234077969, 10.79714156456447303809051893989, 12.27097706886710450384980258223, 13.41425662266772063290167850427

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