Properties

Label 2-93-93.11-c1-0-5
Degree $2$
Conductor $93$
Sign $0.991 - 0.132i$
Analytic cond. $0.742608$
Root an. cond. $0.861747$
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  + (1.72 − 0.559i)2-s + (−0.230 + 1.71i)3-s + (1.03 − 0.754i)4-s + (−0.322 + 0.186i)5-s + (0.564 + 3.08i)6-s + (−0.413 − 3.93i)7-s + (−0.763 + 1.05i)8-s + (−2.89 − 0.790i)9-s + (−0.452 + 0.502i)10-s + (2.21 + 0.985i)11-s + (1.05 + 1.95i)12-s + (−0.697 − 3.28i)13-s + (−2.91 − 6.54i)14-s + (−0.245 − 0.597i)15-s + (−1.52 + 4.67i)16-s + (−1.61 + 0.717i)17-s + ⋯
L(s)  = 1  + (1.21 − 0.395i)2-s + (−0.132 + 0.991i)3-s + (0.519 − 0.377i)4-s + (−0.144 + 0.0833i)5-s + (0.230 + 1.26i)6-s + (−0.156 − 1.48i)7-s + (−0.269 + 0.371i)8-s + (−0.964 − 0.263i)9-s + (−0.142 + 0.158i)10-s + (0.667 + 0.297i)11-s + (0.304 + 0.564i)12-s + (−0.193 − 0.909i)13-s + (−0.779 − 1.75i)14-s + (−0.0634 − 0.154i)15-s + (−0.380 + 1.16i)16-s + (−0.390 + 0.174i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 93 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.991 - 0.132i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 93 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.991 - 0.132i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(93\)    =    \(3 \cdot 31\)
Sign: $0.991 - 0.132i$
Analytic conductor: \(0.742608\)
Root analytic conductor: \(0.861747\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{93} (11, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 93,\ (\ :1/2),\ 0.991 - 0.132i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.51510 + 0.100944i\)
\(L(\frac12)\) \(\approx\) \(1.51510 + 0.100944i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (0.230 - 1.71i)T \)
31 \( 1 + (-5.55 + 0.428i)T \)
good2 \( 1 + (-1.72 + 0.559i)T + (1.61 - 1.17i)T^{2} \)
5 \( 1 + (0.322 - 0.186i)T + (2.5 - 4.33i)T^{2} \)
7 \( 1 + (0.413 + 3.93i)T + (-6.84 + 1.45i)T^{2} \)
11 \( 1 + (-2.21 - 0.985i)T + (7.36 + 8.17i)T^{2} \)
13 \( 1 + (0.697 + 3.28i)T + (-11.8 + 5.28i)T^{2} \)
17 \( 1 + (1.61 - 0.717i)T + (11.3 - 12.6i)T^{2} \)
19 \( 1 + (1.48 + 0.315i)T + (17.3 + 7.72i)T^{2} \)
23 \( 1 + (-2.13 - 1.54i)T + (7.10 + 21.8i)T^{2} \)
29 \( 1 + (-2.95 - 9.10i)T + (-23.4 + 17.0i)T^{2} \)
37 \( 1 + (-1.46 - 0.844i)T + (18.5 + 32.0i)T^{2} \)
41 \( 1 + (8.96 + 8.07i)T + (4.28 + 40.7i)T^{2} \)
43 \( 1 + (-2.05 + 9.68i)T + (-39.2 - 17.4i)T^{2} \)
47 \( 1 + (-2.45 - 0.798i)T + (38.0 + 27.6i)T^{2} \)
53 \( 1 + (-0.371 + 3.53i)T + (-51.8 - 11.0i)T^{2} \)
59 \( 1 + (-3.35 + 3.01i)T + (6.16 - 58.6i)T^{2} \)
61 \( 1 - 1.12iT - 61T^{2} \)
67 \( 1 + (-4.76 - 8.25i)T + (-33.5 + 58.0i)T^{2} \)
71 \( 1 + (7.11 + 0.747i)T + (69.4 + 14.7i)T^{2} \)
73 \( 1 + (4.10 - 9.22i)T + (-48.8 - 54.2i)T^{2} \)
79 \( 1 + (2.14 + 4.81i)T + (-52.8 + 58.7i)T^{2} \)
83 \( 1 + (-6.70 + 7.44i)T + (-8.67 - 82.5i)T^{2} \)
89 \( 1 + (10.8 - 7.88i)T + (27.5 - 84.6i)T^{2} \)
97 \( 1 + (-7.40 + 5.38i)T + (29.9 - 92.2i)T^{2} \)
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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

−14.03045161056674993539737766496, −13.16398435412609490195974022496, −11.98099508701546147795135434972, −10.91395449466123937587188201584, −10.17531142718481750932116793717, −8.684615066716457741632897820274, −6.92728389614012444014513259864, −5.33394467953261277175024638679, −4.20446833823178141233501979957, −3.35339788673914370566372588045, 2.62380521227688121007719995599, 4.59796311592557286569727265933, 6.05896201432358002965436294573, 6.55308155197829891034265883803, 8.283810098264761798874822473648, 9.397456338831929721900837612630, 11.73702777673900720153791797562, 11.96312537942753835028299852413, 13.07081845107441167069203747341, 13.93516367295374778430867706453

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