Properties

Label 2-2e6-64.29-c1-0-3
Degree $2$
Conductor $64$
Sign $0.630 + 0.775i$
Analytic cond. $0.511042$
Root an. cond. $0.714872$
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  + (−1.12 − 0.861i)2-s + (0.416 + 0.0828i)3-s + (0.514 + 1.93i)4-s + (1.82 − 2.73i)5-s + (−0.395 − 0.451i)6-s + (0.00395 − 0.00163i)7-s + (1.08 − 2.61i)8-s + (−2.60 − 1.07i)9-s + (−4.39 + 1.48i)10-s + (0.744 + 3.74i)11-s + (0.0542 + 0.847i)12-s + (2.10 + 3.15i)13-s + (−0.00583 − 0.00156i)14-s + (0.985 − 0.985i)15-s + (−3.47 + 1.98i)16-s + (−0.937 − 0.937i)17-s + ⋯
L(s)  = 1  + (−0.792 − 0.609i)2-s + (0.240 + 0.0478i)3-s + (0.257 + 0.966i)4-s + (0.815 − 1.22i)5-s + (−0.161 − 0.184i)6-s + (0.00149 − 0.000618i)7-s + (0.384 − 0.922i)8-s + (−0.868 − 0.359i)9-s + (−1.39 + 0.470i)10-s + (0.224 + 1.12i)11-s + (0.0156 + 0.244i)12-s + (0.584 + 0.874i)13-s + (−0.00156 − 0.000419i)14-s + (0.254 − 0.254i)15-s + (−0.867 + 0.497i)16-s + (−0.227 − 0.227i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 64 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.630 + 0.775i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 64 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.630 + 0.775i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(64\)    =    \(2^{6}\)
Sign: $0.630 + 0.775i$
Analytic conductor: \(0.511042\)
Root analytic conductor: \(0.714872\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{64} (29, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 64,\ (\ :1/2),\ 0.630 + 0.775i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.655123 - 0.311702i\)
\(L(\frac12)\) \(\approx\) \(0.655123 - 0.311702i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (1.12 + 0.861i)T \)
good3 \( 1 + (-0.416 - 0.0828i)T + (2.77 + 1.14i)T^{2} \)
5 \( 1 + (-1.82 + 2.73i)T + (-1.91 - 4.61i)T^{2} \)
7 \( 1 + (-0.00395 + 0.00163i)T + (4.94 - 4.94i)T^{2} \)
11 \( 1 + (-0.744 - 3.74i)T + (-10.1 + 4.20i)T^{2} \)
13 \( 1 + (-2.10 - 3.15i)T + (-4.97 + 12.0i)T^{2} \)
17 \( 1 + (0.937 + 0.937i)T + 17iT^{2} \)
19 \( 1 + (6.36 - 4.25i)T + (7.27 - 17.5i)T^{2} \)
23 \( 1 + (-0.0154 + 0.0374i)T + (-16.2 - 16.2i)T^{2} \)
29 \( 1 + (-0.237 + 1.19i)T + (-26.7 - 11.0i)T^{2} \)
31 \( 1 + 5.05iT - 31T^{2} \)
37 \( 1 + (-5.65 - 3.78i)T + (14.1 + 34.1i)T^{2} \)
41 \( 1 + (1.75 - 4.24i)T + (-28.9 - 28.9i)T^{2} \)
43 \( 1 + (-10.6 + 2.12i)T + (39.7 - 16.4i)T^{2} \)
47 \( 1 + (7.35 + 7.35i)T + 47iT^{2} \)
53 \( 1 + (1.15 + 5.82i)T + (-48.9 + 20.2i)T^{2} \)
59 \( 1 + (-3.18 + 4.76i)T + (-22.5 - 54.5i)T^{2} \)
61 \( 1 + (-2.17 - 0.431i)T + (56.3 + 23.3i)T^{2} \)
67 \( 1 + (2.42 + 0.483i)T + (61.8 + 25.6i)T^{2} \)
71 \( 1 + (10.9 - 4.52i)T + (50.2 - 50.2i)T^{2} \)
73 \( 1 + (-4.86 - 2.01i)T + (51.6 + 51.6i)T^{2} \)
79 \( 1 + (-10.3 + 10.3i)T - 79iT^{2} \)
83 \( 1 + (-0.0153 + 0.0102i)T + (31.7 - 76.6i)T^{2} \)
89 \( 1 + (3.25 + 7.86i)T + (-62.9 + 62.9i)T^{2} \)
97 \( 1 + 8.60iT - 97T^{2} \)
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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

−14.75147314821932228620197459702, −13.36139408256112359543163942276, −12.49322280863912448011440913155, −11.44019566832738814245312934218, −9.874670992437338795971625623196, −9.111188638835385114780569495381, −8.218427798637017188474598000429, −6.31629049197268851966878529428, −4.29777971477897202438219844687, −1.94837166900738108115012747540, 2.69710331255540056783903452256, 5.75245556120467161687054988524, 6.57777623409680311660623648658, 8.143550281459692432738737016444, 9.127961665850475215351191231410, 10.78779831422323111518957670828, 10.91448185561292879504455886969, 13.37502824624126273558981280639, 14.26491720049914768296433555166, 14.99238786712003394446548766473

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