Properties

Label 2-33-33.8-c3-0-9
Degree $2$
Conductor $33$
Sign $0.118 + 0.992i$
Analytic cond. $1.94706$
Root an. cond. $1.39537$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (3.83 − 2.78i)2-s + (−4.74 − 2.11i)3-s + (4.45 − 13.7i)4-s + (−2.11 + 2.91i)5-s + (−24.0 + 5.12i)6-s + (28.5 + 9.26i)7-s + (−9.40 − 28.9i)8-s + (18.0 + 20.0i)9-s + 17.0i·10-s + (−32.5 + 16.4i)11-s + (−50.1 + 55.7i)12-s + (−23.3 − 32.1i)13-s + (135. − 43.8i)14-s + (16.2 − 9.36i)15-s + (−23.2 − 16.8i)16-s + (−18.3 − 13.3i)17-s + ⋯
L(s)  = 1  + (1.35 − 0.984i)2-s + (−0.913 − 0.406i)3-s + (0.557 − 1.71i)4-s + (−0.189 + 0.260i)5-s + (−1.63 + 0.348i)6-s + (1.53 + 0.500i)7-s + (−0.415 − 1.27i)8-s + (0.669 + 0.742i)9-s + 0.539i·10-s + (−0.892 + 0.451i)11-s + (−1.20 + 1.34i)12-s + (−0.498 − 0.685i)13-s + (2.57 − 0.837i)14-s + (0.279 − 0.161i)15-s + (−0.363 − 0.263i)16-s + (−0.261 − 0.190i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.118 + 0.992i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 33 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (0.118 + 0.992i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(33\)    =    \(3 \cdot 11\)
Sign: $0.118 + 0.992i$
Analytic conductor: \(1.94706\)
Root analytic conductor: \(1.39537\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{33} (8, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 33,\ (\ :3/2),\ 0.118 + 0.992i)\)

Particular Values

\(L(2)\) \(\approx\) \(1.42297 - 1.26323i\)
\(L(\frac12)\) \(\approx\) \(1.42297 - 1.26323i\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (4.74 + 2.11i)T \)
11 \( 1 + (32.5 - 16.4i)T \)
good2 \( 1 + (-3.83 + 2.78i)T + (2.47 - 7.60i)T^{2} \)
5 \( 1 + (2.11 - 2.91i)T + (-38.6 - 118. i)T^{2} \)
7 \( 1 + (-28.5 - 9.26i)T + (277. + 201. i)T^{2} \)
13 \( 1 + (23.3 + 32.1i)T + (-678. + 2.08e3i)T^{2} \)
17 \( 1 + (18.3 + 13.3i)T + (1.51e3 + 4.67e3i)T^{2} \)
19 \( 1 + (74.0 - 24.0i)T + (5.54e3 - 4.03e3i)T^{2} \)
23 \( 1 - 39.4iT - 1.21e4T^{2} \)
29 \( 1 + (-60.7 + 186. i)T + (-1.97e4 - 1.43e4i)T^{2} \)
31 \( 1 + (125. - 90.9i)T + (9.20e3 - 2.83e4i)T^{2} \)
37 \( 1 + (-103. + 319. i)T + (-4.09e4 - 2.97e4i)T^{2} \)
41 \( 1 + (67.1 + 206. i)T + (-5.57e4 + 4.05e4i)T^{2} \)
43 \( 1 - 193. iT - 7.95e4T^{2} \)
47 \( 1 + (188. - 61.1i)T + (8.39e4 - 6.10e4i)T^{2} \)
53 \( 1 + (-28.7 - 39.5i)T + (-4.60e4 + 1.41e5i)T^{2} \)
59 \( 1 + (-105. - 34.2i)T + (1.66e5 + 1.20e5i)T^{2} \)
61 \( 1 + (187. - 257. i)T + (-7.01e4 - 2.15e5i)T^{2} \)
67 \( 1 + 329.T + 3.00e5T^{2} \)
71 \( 1 + (-348. + 479. i)T + (-1.10e5 - 3.40e5i)T^{2} \)
73 \( 1 + (-286. - 93.1i)T + (3.14e5 + 2.28e5i)T^{2} \)
79 \( 1 + (324. + 447. i)T + (-1.52e5 + 4.68e5i)T^{2} \)
83 \( 1 + (-508. - 369. i)T + (1.76e5 + 5.43e5i)T^{2} \)
89 \( 1 + 1.05e3iT - 7.04e5T^{2} \)
97 \( 1 + (-402. + 292. i)T + (2.82e5 - 8.68e5i)T^{2} \)
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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

−15.43949595274179323018212301463, −14.57433119297176261321675498801, −13.15698261297887519821686407288, −12.24928214880763419352337231541, −11.26955277777623866907747905042, −10.52438505532765419477391735124, −7.71149412776810780760593861483, −5.60825419080027183184244281345, −4.67610552284762119763702193227, −2.10724316607311226928283293048, 4.39482794622454654494280870629, 5.11427627232129681336666182772, 6.71407001278893190092705059695, 8.162826693687156983841446578406, 10.69746972041168788529701753400, 11.82007699984866312572952990307, 13.02976843144928063063549601954, 14.35448077476059817651933452859, 15.20497800155069180214215954087, 16.39352785072353062954914137557

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