Properties

Label 2-33-33.14-c2-0-0
Degree $2$
Conductor $33$
Sign $0.463 - 0.886i$
Analytic cond. $0.899184$
Root an. cond. $0.948253$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.974 + 1.34i)2-s + (−1.09 + 2.79i)3-s + (0.386 − 1.18i)4-s + (−0.410 + 0.565i)5-s + (−4.81 + 1.24i)6-s + (0.806 − 2.48i)7-s + (8.28 − 2.69i)8-s + (−6.59 − 6.12i)9-s − 1.15·10-s + (4.26 − 10.1i)11-s + (2.89 + 2.38i)12-s + (−13.8 + 10.0i)13-s + (4.11 − 1.33i)14-s + (−1.12 − 1.76i)15-s + (7.63 + 5.54i)16-s + (−9.47 + 13.0i)17-s + ⋯
L(s)  = 1  + (0.487 + 0.670i)2-s + (−0.365 + 0.930i)3-s + (0.0966 − 0.297i)4-s + (−0.0821 + 0.113i)5-s + (−0.802 + 0.208i)6-s + (0.115 − 0.354i)7-s + (1.03 − 0.336i)8-s + (−0.732 − 0.680i)9-s − 0.115·10-s + (0.387 − 0.921i)11-s + (0.241 + 0.198i)12-s + (−1.06 + 0.773i)13-s + (0.293 − 0.0954i)14-s + (−0.0751 − 0.117i)15-s + (0.477 + 0.346i)16-s + (−0.557 + 0.766i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.463 - 0.886i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.463 - 0.886i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(33\)    =    \(3 \cdot 11\)
Sign: $0.463 - 0.886i$
Analytic conductor: \(0.899184\)
Root analytic conductor: \(0.948253\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{33} (14, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 33,\ (\ :1),\ 0.463 - 0.886i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.999672 + 0.605265i\)
\(L(\frac12)\) \(\approx\) \(0.999672 + 0.605265i\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (1.09 - 2.79i)T \)
11 \( 1 + (-4.26 + 10.1i)T \)
good2 \( 1 + (-0.974 - 1.34i)T + (-1.23 + 3.80i)T^{2} \)
5 \( 1 + (0.410 - 0.565i)T + (-7.72 - 23.7i)T^{2} \)
7 \( 1 + (-0.806 + 2.48i)T + (-39.6 - 28.8i)T^{2} \)
13 \( 1 + (13.8 - 10.0i)T + (52.2 - 160. i)T^{2} \)
17 \( 1 + (9.47 - 13.0i)T + (-89.3 - 274. i)T^{2} \)
19 \( 1 + (4.92 + 15.1i)T + (-292. + 212. i)T^{2} \)
23 \( 1 - 23.1iT - 529T^{2} \)
29 \( 1 + (5.10 + 1.65i)T + (680. + 494. i)T^{2} \)
31 \( 1 + (-3.28 + 2.38i)T + (296. - 913. i)T^{2} \)
37 \( 1 + (-19.6 + 60.4i)T + (-1.10e3 - 804. i)T^{2} \)
41 \( 1 + (64.1 - 20.8i)T + (1.35e3 - 988. i)T^{2} \)
43 \( 1 + 22.6T + 1.84e3T^{2} \)
47 \( 1 + (-70.2 + 22.8i)T + (1.78e3 - 1.29e3i)T^{2} \)
53 \( 1 + (-25.1 - 34.6i)T + (-868. + 2.67e3i)T^{2} \)
59 \( 1 + (-27.3 - 8.88i)T + (2.81e3 + 2.04e3i)T^{2} \)
61 \( 1 + (-37.4 - 27.2i)T + (1.14e3 + 3.53e3i)T^{2} \)
67 \( 1 + 77.2T + 4.48e3T^{2} \)
71 \( 1 + (24.2 - 33.3i)T + (-1.55e3 - 4.79e3i)T^{2} \)
73 \( 1 + (17.5 - 53.9i)T + (-4.31e3 - 3.13e3i)T^{2} \)
79 \( 1 + (-41.1 + 29.9i)T + (1.92e3 - 5.93e3i)T^{2} \)
83 \( 1 + (-34.8 + 47.9i)T + (-2.12e3 - 6.55e3i)T^{2} \)
89 \( 1 + 38.1iT - 7.92e3T^{2} \)
97 \( 1 + (13.1 - 9.57i)T + (2.90e3 - 8.94e3i)T^{2} \)
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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

−16.58283659521119381449381366870, −15.40291522277945268538438742661, −14.64267772528821294190163644679, −13.51796274285389896073482939925, −11.53545142799546268873279115907, −10.54494854504376469276125266778, −9.136280680107152238226796630037, −7.01994864841927805147273405385, −5.60365282918432974170557091910, −4.18421250827964618658076547380, 2.39612955760726099805731489055, 4.85907748114585960391054737003, 6.93049251528552613569328596988, 8.221198716922843398001639800477, 10.37703645895375578660290195519, 11.96415461959430507618276781706, 12.30956372398410208476765901368, 13.49080640963796320523390559878, 14.82811707493316220643979480387, 16.60052660216484665093726897260

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