Properties

Label 2-300-300.191-c1-0-46
Degree $2$
Conductor $300$
Sign $0.981 - 0.190i$
Analytic cond. $2.39551$
Root an. cond. $1.54774$
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  + (1.24 + 0.664i)2-s + (1.62 − 0.604i)3-s + (1.11 + 1.65i)4-s + (−0.345 − 2.20i)5-s + (2.42 + 0.323i)6-s + 0.309i·7-s + (0.292 + 2.81i)8-s + (2.26 − 1.96i)9-s + (1.03 − 2.98i)10-s + (−1.53 − 1.11i)11-s + (2.81 + 2.01i)12-s + (−3.79 + 2.75i)13-s + (−0.205 + 0.386i)14-s + (−1.89 − 3.37i)15-s + (−1.50 + 3.70i)16-s + (−4.30 − 1.39i)17-s + ⋯
L(s)  = 1  + (0.882 + 0.469i)2-s + (0.937 − 0.349i)3-s + (0.558 + 0.829i)4-s + (−0.154 − 0.987i)5-s + (0.991 + 0.131i)6-s + 0.117i·7-s + (0.103 + 0.994i)8-s + (0.756 − 0.654i)9-s + (0.327 − 0.944i)10-s + (−0.463 − 0.336i)11-s + (0.813 + 0.582i)12-s + (−1.05 + 0.764i)13-s + (−0.0550 + 0.103i)14-s + (−0.489 − 0.871i)15-s + (−0.376 + 0.926i)16-s + (−1.04 − 0.339i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.981 - 0.190i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.981 - 0.190i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(300\)    =    \(2^{2} \cdot 3 \cdot 5^{2}\)
Sign: $0.981 - 0.190i$
Analytic conductor: \(2.39551\)
Root analytic conductor: \(1.54774\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{300} (191, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 300,\ (\ :1/2),\ 0.981 - 0.190i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.58495 + 0.248503i\)
\(L(\frac12)\) \(\approx\) \(2.58495 + 0.248503i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-1.24 - 0.664i)T \)
3 \( 1 + (-1.62 + 0.604i)T \)
5 \( 1 + (0.345 + 2.20i)T \)
good7 \( 1 - 0.309iT - 7T^{2} \)
11 \( 1 + (1.53 + 1.11i)T + (3.39 + 10.4i)T^{2} \)
13 \( 1 + (3.79 - 2.75i)T + (4.01 - 12.3i)T^{2} \)
17 \( 1 + (4.30 + 1.39i)T + (13.7 + 9.99i)T^{2} \)
19 \( 1 + (-5.24 - 1.70i)T + (15.3 + 11.1i)T^{2} \)
23 \( 1 + (-5.20 - 3.78i)T + (7.10 + 21.8i)T^{2} \)
29 \( 1 + (6.49 - 2.11i)T + (23.4 - 17.0i)T^{2} \)
31 \( 1 + (5.73 + 1.86i)T + (25.0 + 18.2i)T^{2} \)
37 \( 1 + (-3.24 + 2.35i)T + (11.4 - 35.1i)T^{2} \)
41 \( 1 + (0.902 + 1.24i)T + (-12.6 + 38.9i)T^{2} \)
43 \( 1 + 3.75iT - 43T^{2} \)
47 \( 1 + (-2.19 - 6.75i)T + (-38.0 + 27.6i)T^{2} \)
53 \( 1 + (-0.721 + 0.234i)T + (42.8 - 31.1i)T^{2} \)
59 \( 1 + (-11.0 + 8.03i)T + (18.2 - 56.1i)T^{2} \)
61 \( 1 + (7.66 + 5.57i)T + (18.8 + 58.0i)T^{2} \)
67 \( 1 + (6.37 + 2.07i)T + (54.2 + 39.3i)T^{2} \)
71 \( 1 + (-0.750 - 2.30i)T + (-57.4 + 41.7i)T^{2} \)
73 \( 1 + (7.60 + 5.52i)T + (22.5 + 69.4i)T^{2} \)
79 \( 1 + (-1.81 + 0.588i)T + (63.9 - 46.4i)T^{2} \)
83 \( 1 + (0.792 - 2.43i)T + (-67.1 - 48.7i)T^{2} \)
89 \( 1 + (-5.28 + 7.27i)T + (-27.5 - 84.6i)T^{2} \)
97 \( 1 + (-3.88 - 11.9i)T + (-78.4 + 57.0i)T^{2} \)
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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

−12.10534357845249442351835162955, −11.23967588707253397746079654477, −9.417044084249280260524824842717, −8.888355736539557720850292844261, −7.63480642317764978053640949227, −7.18509661811639867402722249253, −5.61052733202164652023855543753, −4.63783676678336460817776812436, −3.46912367501344172948266649590, −2.07399131651978770023719359603, 2.34892015567894287964001364968, 3.10869225594194918305397909008, 4.31238168666368058970937886331, 5.41511671950225411621130238426, 7.01613809744112337541217629025, 7.54046244885941932084789957788, 9.139774332926441344258096257468, 10.14116518613123421837275061790, 10.69049864734287844890741707079, 11.67032318739506259911520796126

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