Properties

Label 1-1312-1312.171-r0-0-0
Degree $1$
Conductor $1312$
Sign $0.361 - 0.932i$
Analytic cond. $6.09290$
Root an. cond. $6.09290$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + (0.891 + 0.453i)5-s + (0.156 − 0.987i)7-s + 9-s + (−0.951 − 0.309i)11-s + (−0.809 − 0.587i)13-s + (0.891 + 0.453i)15-s + (−0.453 − 0.891i)17-s + (−0.587 − 0.809i)19-s + (0.156 − 0.987i)21-s + (−0.587 + 0.809i)23-s + (0.587 + 0.809i)25-s + 27-s + (−0.309 − 0.951i)29-s + (0.309 − 0.951i)31-s + ⋯
L(s)  = 1  + 3-s + (0.891 + 0.453i)5-s + (0.156 − 0.987i)7-s + 9-s + (−0.951 − 0.309i)11-s + (−0.809 − 0.587i)13-s + (0.891 + 0.453i)15-s + (−0.453 − 0.891i)17-s + (−0.587 − 0.809i)19-s + (0.156 − 0.987i)21-s + (−0.587 + 0.809i)23-s + (0.587 + 0.809i)25-s + 27-s + (−0.309 − 0.951i)29-s + (0.309 − 0.951i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1312 ^{s/2} \, \Gamma_{\R}(s) \, L(s)\cr =\mathstrut & (0.361 - 0.932i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1312 ^{s/2} \, \Gamma_{\R}(s) \, L(s)\cr =\mathstrut & (0.361 - 0.932i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(1\)
Conductor: \(1312\)    =    \(2^{5} \cdot 41\)
Sign: $0.361 - 0.932i$
Analytic conductor: \(6.09290\)
Root analytic conductor: \(6.09290\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{1312} (171, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((1,\ 1312,\ (0:\ ),\ 0.361 - 0.932i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.886474873 - 1.291676128i\)
\(L(\frac12)\) \(\approx\) \(1.886474873 - 1.291676128i\)
\(L(1)\) \(\approx\) \(1.527844760 - 0.3333951322i\)
\(L(1)\) \(\approx\) \(1.527844760 - 0.3333951322i\)

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
41 \( 1 \)
good3 \( 1 + T \)
5 \( 1 + (0.891 + 0.453i)T \)
7 \( 1 + (0.156 - 0.987i)T \)
11 \( 1 + (-0.951 - 0.309i)T \)
13 \( 1 + (-0.809 - 0.587i)T \)
17 \( 1 + (-0.453 - 0.891i)T \)
19 \( 1 + (-0.587 - 0.809i)T \)
23 \( 1 + (-0.587 + 0.809i)T \)
29 \( 1 + (-0.309 - 0.951i)T \)
31 \( 1 + (0.309 - 0.951i)T \)
37 \( 1 + (0.453 - 0.891i)T \)
43 \( 1 + (0.987 - 0.156i)T \)
47 \( 1 + (0.987 - 0.156i)T \)
53 \( 1 + (-0.951 + 0.309i)T \)
59 \( 1 + (-0.156 - 0.987i)T \)
61 \( 1 + (0.987 + 0.156i)T \)
67 \( 1 + (0.951 - 0.309i)T \)
71 \( 1 + (0.453 + 0.891i)T \)
73 \( 1 - T \)
79 \( 1 + (0.707 + 0.707i)T \)
83 \( 1 + (0.707 - 0.707i)T \)
89 \( 1 + (-0.156 + 0.987i)T \)
97 \( 1 + (0.891 + 0.453i)T \)
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   \(L(s) = \displaystyle\prod_p \ (1 - \alpha_{p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−20.996345667090439092333126032418, −20.54692638217607254249810308550, −19.58697258526520986155790252160, −18.811272948641442325875243299084, −18.20454730233085541171164476000, −17.42130095219797103065505554035, −16.41813295579672452102398532658, −15.692228932197565776454636667997, −14.75292927683139258304840049081, −14.38308322253738148217408628946, −13.40147135166566202457326673142, −12.53280980227906057092301812073, −12.34663990950569207319122876757, −10.70674608850217559419652599879, −10.04563187344839609404664463023, −9.27031457855565514276063281442, −8.55999104556435455515880643233, −8.001822393703819445829646149201, −6.82076277781056383997941114852, −5.945150427732765256496401654785, −4.96866766617147874650354780949, −4.26861581326580225362713298095, −2.87484658468462179902694910475, −2.19051379217544375037466381640, −1.62001305155800710938727119345, 0.716232170361144588862355146716, 2.2711931453758283720808545151, 2.5310545036638508764630441037, 3.68561718584787213723779400906, 4.63530139961648051121791310251, 5.572243024892648052842192002716, 6.71981827474278597978178931601, 7.51229608260888147654775354616, 7.995033669529650433624299629730, 9.2873668353359166502063294395, 9.76738263988252841173456853786, 10.555289413526637737172476443380, 11.23674143824928324752617000688, 12.70484238602154926221159485837, 13.39147484148199957943164757087, 13.77824401766272487505851483041, 14.55492655008970451865150472680, 15.36803076493941925522123087852, 16.05630575324735009339202219288, 17.32080377010173102106362005403, 17.65060531068783472489861933189, 18.65031943890000727490136712417, 19.29910141251152434039989572137, 20.25543056961230318472285326456, 20.64136401717215714300416612291

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