Properties

Label 2-33-11.9-c5-0-7
Degree $2$
Conductor $33$
Sign $-0.685 + 0.728i$
Analytic cond. $5.29266$
Root an. cond. $2.30057$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (1.30 − 4.00i)2-s + (−7.28 + 5.29i)3-s + (11.5 + 8.37i)4-s + (−26.9 − 83.0i)5-s + (11.7 + 36.0i)6-s + (−114. − 82.8i)7-s + (157. − 114. i)8-s + (25.0 − 77.0i)9-s − 367.·10-s + (−279. − 288. i)11-s − 128.·12-s + (−100. + 307. i)13-s + (−480. + 348. i)14-s + (635. + 461. i)15-s + (−112. − 346. i)16-s + (59.5 + 183. i)17-s + ⋯
L(s)  = 1  + (0.230 − 0.708i)2-s + (−0.467 + 0.339i)3-s + (0.360 + 0.261i)4-s + (−0.482 − 1.48i)5-s + (0.132 + 0.408i)6-s + (−0.879 − 0.638i)7-s + (0.870 − 0.632i)8-s + (0.103 − 0.317i)9-s − 1.16·10-s + (−0.696 − 0.717i)11-s − 0.257·12-s + (−0.164 + 0.505i)13-s + (−0.654 + 0.475i)14-s + (0.729 + 0.529i)15-s + (−0.110 − 0.338i)16-s + (0.0500 + 0.153i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.685 + 0.728i)\, \overline{\Lambda}(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & (-0.685 + 0.728i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(33\)    =    \(3 \cdot 11\)
Sign: $-0.685 + 0.728i$
Analytic conductor: \(5.29266\)
Root analytic conductor: \(2.30057\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: $\chi_{33} (31, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 33,\ (\ :5/2),\ -0.685 + 0.728i)\)

Particular Values

\(L(3)\) \(\approx\) \(0.490836 - 1.13602i\)
\(L(\frac12)\) \(\approx\) \(0.490836 - 1.13602i\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (7.28 - 5.29i)T \)
11 \( 1 + (279. + 288. i)T \)
good2 \( 1 + (-1.30 + 4.00i)T + (-25.8 - 18.8i)T^{2} \)
5 \( 1 + (26.9 + 83.0i)T + (-2.52e3 + 1.83e3i)T^{2} \)
7 \( 1 + (114. + 82.8i)T + (5.19e3 + 1.59e4i)T^{2} \)
13 \( 1 + (100. - 307. i)T + (-3.00e5 - 2.18e5i)T^{2} \)
17 \( 1 + (-59.5 - 183. i)T + (-1.14e6 + 8.34e5i)T^{2} \)
19 \( 1 + (-1.35e3 + 985. i)T + (7.65e5 - 2.35e6i)T^{2} \)
23 \( 1 - 3.66e3T + 6.43e6T^{2} \)
29 \( 1 + (-1.17e3 - 852. i)T + (6.33e6 + 1.95e7i)T^{2} \)
31 \( 1 + (1.29e3 - 3.98e3i)T + (-2.31e7 - 1.68e7i)T^{2} \)
37 \( 1 + (1.07e4 + 7.82e3i)T + (2.14e7 + 6.59e7i)T^{2} \)
41 \( 1 + (9.38e3 - 6.81e3i)T + (3.58e7 - 1.10e8i)T^{2} \)
43 \( 1 - 1.33e4T + 1.47e8T^{2} \)
47 \( 1 + (-1.49e4 + 1.08e4i)T + (7.08e7 - 2.18e8i)T^{2} \)
53 \( 1 + (-7.73e3 + 2.38e4i)T + (-3.38e8 - 2.45e8i)T^{2} \)
59 \( 1 + (1.89e4 + 1.37e4i)T + (2.20e8 + 6.79e8i)T^{2} \)
61 \( 1 + (-1.51e4 - 4.67e4i)T + (-6.83e8 + 4.96e8i)T^{2} \)
67 \( 1 - 6.09e4T + 1.35e9T^{2} \)
71 \( 1 + (5.65e3 + 1.74e4i)T + (-1.45e9 + 1.06e9i)T^{2} \)
73 \( 1 + (3.43e4 + 2.49e4i)T + (6.40e8 + 1.97e9i)T^{2} \)
79 \( 1 + (-7.67e3 + 2.36e4i)T + (-2.48e9 - 1.80e9i)T^{2} \)
83 \( 1 + (3.22e4 + 9.91e4i)T + (-3.18e9 + 2.31e9i)T^{2} \)
89 \( 1 - 2.98e4T + 5.58e9T^{2} \)
97 \( 1 + (3.62e3 - 1.11e4i)T + (-6.94e9 - 5.04e9i)T^{2} \)
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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

−15.86707064414630338181571954660, −13.43632664414761138652066565193, −12.67050019902181394650969804556, −11.62824486195161438815859667694, −10.44016023128082502305048868376, −8.932541649838507604381513558249, −7.15799381481894636774215025634, −5.00386662369594108564225479546, −3.51384287819479999175385670771, −0.74109427050550311412991097151, 2.77029607154986331552728582296, 5.52018806408320623539453073506, 6.77759693733697733932927975309, 7.57072072076464249819034296520, 10.09632219446077890421264186112, 11.11738902852453541378918854307, 12.44615662194641002295415396430, 14.01291813049646500386675979888, 15.33691441746219385256728748624, 15.62966793768669763136853301265

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