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Properties

Label 1-93-93.5-r1-0-0
Degree $1$
Conductor $93$
Sign $-0.798 - 0.602i$
Analytic cond. $9.99423$
Root an. cond. $9.99423$
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  − 2-s + 4-s + (0.5 − 0.866i)5-s + (−0.5 − 0.866i)7-s − 8-s + (−0.5 + 0.866i)10-s + (0.5 − 0.866i)11-s + (−0.5 + 0.866i)13-s + (0.5 + 0.866i)14-s + 16-s + (0.5 + 0.866i)17-s + (−0.5 − 0.866i)19-s + (0.5 − 0.866i)20-s + (−0.5 + 0.866i)22-s − 23-s + ⋯
L(s)  = 1  − 2-s + 4-s + (0.5 − 0.866i)5-s + (−0.5 − 0.866i)7-s − 8-s + (−0.5 + 0.866i)10-s + (0.5 − 0.866i)11-s + (−0.5 + 0.866i)13-s + (0.5 + 0.866i)14-s + 16-s + (0.5 + 0.866i)17-s + (−0.5 − 0.866i)19-s + (0.5 − 0.866i)20-s + (−0.5 + 0.866i)22-s − 23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 93 ^{s/2} \, \Gamma_{\R}(s+1) \, L(s)\cr =\mathstrut & (-0.798 - 0.602i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 93 ^{s/2} \, \Gamma_{\R}(s+1) \, L(s)\cr =\mathstrut & (-0.798 - 0.602i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(1\)
Conductor: \(93\)    =    \(3 \cdot 31\)
Sign: $-0.798 - 0.602i$
Analytic conductor: \(9.99423\)
Root analytic conductor: \(9.99423\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{93} (5, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((1,\ 93,\ (1:\ ),\ -0.798 - 0.602i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.2187946884 - 0.6535815738i\)
\(L(\frac12)\) \(\approx\) \(0.2187946884 - 0.6535815738i\)
\(L(1)\) \(\approx\) \(0.5998185980 - 0.2543948967i\)
\(L(1)\) \(\approx\) \(0.5998185980 - 0.2543948967i\)

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
31 \( 1 \)
good2 \( 1 - T \)
5 \( 1 + (0.5 - 0.866i)T \)
7 \( 1 + (-0.5 - 0.866i)T \)
11 \( 1 + (0.5 - 0.866i)T \)
13 \( 1 + (-0.5 + 0.866i)T \)
17 \( 1 + (0.5 + 0.866i)T \)
19 \( 1 + (-0.5 - 0.866i)T \)
23 \( 1 - T \)
29 \( 1 - T \)
37 \( 1 + (-0.5 - 0.866i)T \)
41 \( 1 + (0.5 - 0.866i)T \)
43 \( 1 + (-0.5 - 0.866i)T \)
47 \( 1 - T \)
53 \( 1 + (0.5 - 0.866i)T \)
59 \( 1 + (0.5 + 0.866i)T \)
61 \( 1 + T \)
67 \( 1 + (-0.5 + 0.866i)T \)
71 \( 1 + (0.5 - 0.866i)T \)
73 \( 1 + (-0.5 + 0.866i)T \)
79 \( 1 + (-0.5 - 0.866i)T \)
83 \( 1 + (0.5 - 0.866i)T \)
89 \( 1 - T \)
97 \( 1 + T \)
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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

−29.96225145342679722174738312461, −29.500882544493381868090528352836, −28.184633342001237183041919211158, −27.43691231289964944304179371542, −26.18736191232762979190970622458, −25.34820439915248779864084826172, −24.77425511440022684419211447064, −22.89860500915197267879744675334, −21.99995756341492897909731917803, −20.73484630930158245903649988903, −19.57343096733988701567623551160, −18.51491681407989166034553775908, −17.85315863067270931424354681821, −16.64376921882902215264673080496, −15.32615706099759062191566336113, −14.54841069276421502385209124688, −12.62626826568755103671235001760, −11.5734355426482246358477978732, −10.06468058817011563191786654260, −9.57932215995710996408027729630, −7.972031561536890525205796881203, −6.757263055718111821850103388064, −5.68928622465211481590440681007, −3.12192735342213020993997043611, −1.956329213256190470949270906826, 0.40894082763904199520033858972, 1.87011198980607890160051341914, 3.87096759474726129300922858420, 5.84409865594134560183811074547, 7.02524979239792192606006412639, 8.476808404630460290446370550478, 9.42554341400735993895765954899, 10.46957465128769311664786818832, 11.80561296362779283600848189724, 13.092501771856424950036710487692, 14.39861202328300879342834380921, 16.12093732207766824924140233675, 16.7928525355098098733271371492, 17.53647542181117599512471385816, 19.15067591117725946941388695039, 19.77588849659159618513660650886, 20.94646243468254286725380218352, 21.900250768289025398834765188608, 23.85394473649940596697579361194, 24.36612138195045829147271501806, 25.75431945398809797658750456109, 26.394147422577901977444721248481, 27.62571886886008229027487059326, 28.52313277506258976478026834739, 29.475410375005417585225016511420

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