Properties

Label 630.2.j.i
Level 630
Weight 2
Character orbit 630.j
Analytic conductor 5.031
Analytic rank 0
Dimension 6
CM No
Inner twists 2

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Newspace parameters

Level: \( N \) = \( 630 = 2 \cdot 3^{2} \cdot 5 \cdot 7 \)
Weight: \( k \) = \( 2 \)
Character orbit: \([\chi]\) = 630.j (of order \(3\) and degree \(2\))

Newform invariants

Self dual: No
Analytic conductor: \(5.03057532734\)
Analytic rank: \(0\)
Dimension: \(6\)
Relative dimension: \(3\) over \(\Q(\zeta_{3})\)
Coefficient field: 6.0.954288.1
Coefficient ring: \(\Z[a_1, \ldots, a_{11}]\)
Coefficient ring index: \( 1 \)
Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

$q$-expansion

Coefficients of the \(q\)-expansion are expressed in terms of a basis \(1,\beta_1,\ldots,\beta_{5}\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + \beta_{3} q^{2} + ( -\beta_{2} + \beta_{5} ) q^{3} + ( -1 - \beta_{3} ) q^{4} + ( -1 - \beta_{3} ) q^{5} + \beta_{2} q^{6} -\beta_{3} q^{7} + q^{8} + ( 1 - \beta_{1} + \beta_{2} - \beta_{3} - 2 \beta_{4} ) q^{9} +O(q^{10})\) \( q + \beta_{3} q^{2} + ( -\beta_{2} + \beta_{5} ) q^{3} + ( -1 - \beta_{3} ) q^{4} + ( -1 - \beta_{3} ) q^{5} + \beta_{2} q^{6} -\beta_{3} q^{7} + q^{8} + ( 1 - \beta_{1} + \beta_{2} - \beta_{3} - 2 \beta_{4} ) q^{9} + q^{10} + ( -\beta_{1} - 2 \beta_{3} - \beta_{5} ) q^{11} -\beta_{5} q^{12} + ( -1 + \beta_{1} - \beta_{2} - \beta_{3} - \beta_{4} - \beta_{5} ) q^{13} + ( 1 + \beta_{3} ) q^{14} -\beta_{5} q^{15} + \beta_{3} q^{16} + ( -3 + \beta_{1} - 2 \beta_{2} + 3 \beta_{4} - \beta_{5} ) q^{17} + ( 1 - \beta_{1} + 2 \beta_{3} + \beta_{4} - \beta_{5} ) q^{18} + ( -3 + \beta_{1} + \beta_{4} - \beta_{5} ) q^{19} + \beta_{3} q^{20} -\beta_{2} q^{21} + ( 2 + \beta_{1} - \beta_{2} + 2 \beta_{3} + \beta_{4} + \beta_{5} ) q^{22} + ( 1 + \beta_{1} - \beta_{2} + \beta_{3} + 3 \beta_{4} + 3 \beta_{5} ) q^{23} + ( -\beta_{2} + \beta_{5} ) q^{24} + \beta_{3} q^{25} + ( 1 - 2 \beta_{1} - \beta_{2} - \beta_{4} + 2 \beta_{5} ) q^{26} + ( -2 - \beta_{1} - 2 \beta_{2} - 4 \beta_{3} + \beta_{4} ) q^{27} - q^{28} + ( \beta_{1} - 7 \beta_{3} + \beta_{5} ) q^{29} + ( -\beta_{2} + \beta_{5} ) q^{30} + ( 2 + 2 \beta_{1} - 2 \beta_{2} + 2 \beta_{3} + 2 \beta_{4} + 2 \beta_{5} ) q^{31} + ( -1 - \beta_{3} ) q^{32} + ( 1 + 2 \beta_{1} - 3 \beta_{2} - \beta_{3} + \beta_{4} + \beta_{5} ) q^{33} + ( 2 \beta_{1} - \beta_{2} - 3 \beta_{3} - \beta_{4} + 3 \beta_{5} ) q^{34} - q^{35} + ( -2 + 2 \beta_{1} - \beta_{2} - \beta_{3} + \beta_{4} + \beta_{5} ) q^{36} + ( -1 - \beta_{1} - \beta_{2} + \beta_{5} ) q^{37} + ( -\beta_{2} - 3 \beta_{3} - \beta_{4} + \beta_{5} ) q^{38} + ( -9 + 3 \beta_{1} - \beta_{2} - 6 \beta_{3} + \beta_{5} ) q^{39} + ( -1 - \beta_{3} ) q^{40} + ( 4 - 3 \beta_{1} + 3 \beta_{2} + 4 \beta_{3} - \beta_{4} - \beta_{5} ) q^{41} + \beta_{5} q^{42} + ( 2 \beta_{1} - 2 \beta_{2} - 7 \beta_{3} - 2 \beta_{4} + 4 \beta_{5} ) q^{43} + ( -2 + \beta_{2} - \beta_{4} ) q^{44} + ( -2 + 2 \beta_{1} - \beta_{2} - \beta_{3} + \beta_{4} + \beta_{5} ) q^{45} + ( -1 + 2 \beta_{1} + 3 \beta_{2} - \beta_{4} - 2 \beta_{5} ) q^{46} + ( -4 \beta_{1} + 2 \beta_{3} - 4 \beta_{5} ) q^{47} + \beta_{2} q^{48} + ( -1 - \beta_{3} ) q^{49} + ( -1 - \beta_{3} ) q^{50} + ( 2 + 4 \beta_{1} + 2 \beta_{2} + 4 \beta_{3} - \beta_{4} ) q^{51} + ( \beta_{1} + 2 \beta_{2} + \beta_{3} + 2 \beta_{4} - \beta_{5} ) q^{52} + ( -1 - \beta_{1} - 5 \beta_{2} + 4 \beta_{4} + \beta_{5} ) q^{53} + ( 4 + 2 \beta_{1} + 2 \beta_{3} + \beta_{4} + 2 \beta_{5} ) q^{54} + ( -2 + \beta_{2} - \beta_{4} ) q^{55} -\beta_{3} q^{56} + ( -2 + 2 \beta_{1} + 2 \beta_{2} + 2 \beta_{3} + \beta_{4} - 2 \beta_{5} ) q^{57} + ( 7 - \beta_{1} + \beta_{2} + 7 \beta_{3} - \beta_{4} - \beta_{5} ) q^{58} + ( 1 + 5 \beta_{1} - 5 \beta_{2} + \beta_{3} + 6 \beta_{4} + 6 \beta_{5} ) q^{59} + \beta_{2} q^{60} + ( -\beta_{1} - \beta_{2} - 3 \beta_{3} - \beta_{4} ) q^{61} + ( -2 + 2 \beta_{2} - 2 \beta_{4} ) q^{62} + ( -1 + \beta_{1} - 2 \beta_{3} - \beta_{4} + \beta_{5} ) q^{63} + q^{64} + ( \beta_{1} + 2 \beta_{2} + \beta_{3} + 2 \beta_{4} - \beta_{5} ) q^{65} + ( 1 - \beta_{1} + \beta_{2} + 2 \beta_{3} - 2 \beta_{4} + 2 \beta_{5} ) q^{66} + ( -3 + 3 \beta_{1} - 3 \beta_{2} - 3 \beta_{3} ) q^{67} + ( 3 - 3 \beta_{1} + 3 \beta_{2} + 3 \beta_{3} - 2 \beta_{4} - 2 \beta_{5} ) q^{68} + ( 11 - 5 \beta_{1} + 3 \beta_{2} + 10 \beta_{3} - 4 \beta_{4} - \beta_{5} ) q^{69} -\beta_{3} q^{70} + ( -3 - 5 \beta_{1} - 3 \beta_{2} - 2 \beta_{4} + 5 \beta_{5} ) q^{71} + ( 1 - \beta_{1} + \beta_{2} - \beta_{3} - 2 \beta_{4} ) q^{72} + ( -3 - 2 \beta_{2} + 2 \beta_{4} ) q^{73} + ( \beta_{1} + \beta_{2} - \beta_{3} + \beta_{4} ) q^{74} + \beta_{2} q^{75} + ( 3 - \beta_{1} + \beta_{2} + 3 \beta_{3} ) q^{76} + ( -2 - \beta_{1} + \beta_{2} - 2 \beta_{3} - \beta_{4} - \beta_{5} ) q^{77} + ( 6 - 3 \beta_{1} + \beta_{2} - 3 \beta_{3} - 3 \beta_{4} ) q^{78} + ( 4 \beta_{1} + 2 \beta_{2} - 2 \beta_{3} + 2 \beta_{4} + 2 \beta_{5} ) q^{79} + q^{80} + ( 4 + 2 \beta_{1} - 2 \beta_{2} - \beta_{3} - 2 \beta_{4} ) q^{81} + ( -4 + 2 \beta_{1} - \beta_{2} + 3 \beta_{4} - 2 \beta_{5} ) q^{82} + ( 2 \beta_{1} + 2 \beta_{2} - 2 \beta_{3} + 2 \beta_{4} ) q^{83} + ( \beta_{2} - \beta_{5} ) q^{84} + ( 3 - 3 \beta_{1} + 3 \beta_{2} + 3 \beta_{3} - 2 \beta_{4} - 2 \beta_{5} ) q^{85} + ( 7 - 4 \beta_{1} + 4 \beta_{2} + 7 \beta_{3} - 2 \beta_{4} - 2 \beta_{5} ) q^{86} + ( -1 - 2 \beta_{1} - 6 \beta_{2} + \beta_{3} - \beta_{4} - \beta_{5} ) q^{87} + ( -\beta_{1} - 2 \beta_{3} - \beta_{5} ) q^{88} -2 q^{89} + ( 1 - \beta_{1} + \beta_{2} - \beta_{3} - 2 \beta_{4} ) q^{90} + ( -1 + 2 \beta_{1} + \beta_{2} + \beta_{4} - 2 \beta_{5} ) q^{91} + ( -3 \beta_{1} - 2 \beta_{2} - \beta_{3} - 2 \beta_{4} - \beta_{5} ) q^{92} + ( 2 - 2 \beta_{1} + 2 \beta_{2} + 4 \beta_{3} - 4 \beta_{4} + 2 \beta_{5} ) q^{93} + ( -2 + 4 \beta_{1} - 4 \beta_{2} - 2 \beta_{3} + 4 \beta_{4} + 4 \beta_{5} ) q^{94} + ( 3 - \beta_{1} + \beta_{2} + 3 \beta_{3} ) q^{95} -\beta_{5} q^{96} + ( -4 \beta_{1} + 4 \beta_{2} + 5 \beta_{3} + 4 \beta_{4} - 8 \beta_{5} ) q^{97} + q^{98} + ( -4 + \beta_{1} - \beta_{2} - 2 \beta_{3} - 4 \beta_{4} + 3 \beta_{5} ) q^{99} +O(q^{100})\)
\(\operatorname{Tr}(f)(q)\) \(=\) \( 6q - 3q^{2} - q^{3} - 3q^{4} - 3q^{5} - q^{6} + 3q^{7} + 6q^{8} + 5q^{9} + O(q^{10}) \) \( 6q - 3q^{2} - q^{3} - 3q^{4} - 3q^{5} - q^{6} + 3q^{7} + 6q^{8} + 5q^{9} + 6q^{10} + 7q^{11} + 2q^{12} + 3q^{14} + 2q^{15} - 3q^{16} - 10q^{17} + 2q^{18} - 14q^{19} - 3q^{20} + q^{21} + 7q^{22} + 2q^{23} - q^{24} - 3q^{25} + 2q^{27} - 6q^{28} + 20q^{29} - q^{30} + 8q^{31} - 3q^{32} + 13q^{33} + 5q^{34} - 6q^{35} - 7q^{36} - 8q^{37} + 7q^{38} - 34q^{39} - 3q^{40} + 7q^{41} - 2q^{42} + 15q^{43} - 14q^{44} - 7q^{45} - 4q^{46} - 2q^{47} - q^{48} - 3q^{49} - 3q^{50} + q^{51} + 17q^{54} - 14q^{55} + 3q^{56} - 13q^{57} + 20q^{58} + 7q^{59} - q^{60} + 8q^{61} - 16q^{62} - 2q^{63} + 6q^{64} - 8q^{66} - 3q^{67} + 5q^{68} + 26q^{69} + 3q^{70} - 32q^{71} + 5q^{72} - 14q^{73} + 4q^{74} - q^{75} + 7q^{76} - 7q^{77} + 38q^{78} + 6q^{79} + 6q^{80} + 29q^{81} - 14q^{82} + 8q^{83} + q^{84} + 5q^{85} + 15q^{86} - 4q^{87} + 7q^{88} - 12q^{89} + 5q^{90} + 2q^{92} - 12q^{93} - 2q^{94} + 7q^{95} + 2q^{96} - 3q^{97} + 6q^{98} - 26q^{99} + O(q^{100}) \)

Basis of coefficient ring in terms of a root \(\nu\) of \(x^{6} - x^{5} - 2 x^{4} + 3 x^{3} - 6 x^{2} - 9 x + 27\):

\(\beta_{0}\)\(=\)\( 1 \)
\(\beta_{1}\)\(=\)\( \nu \)
\(\beta_{2}\)\(=\)\((\)\( \nu^{5} + 5 \nu^{4} + \nu^{3} + 9 \nu^{2} - 6 \nu - 45 \)\()/27\)
\(\beta_{3}\)\(=\)\((\)\( -2 \nu^{5} - \nu^{4} - 2 \nu^{3} + 12 \nu + 9 \)\()/27\)
\(\beta_{4}\)\(=\)\((\)\( \nu^{5} + 2 \nu^{4} - 2 \nu^{3} - 6 \nu - 18 \)\()/9\)
\(\beta_{5}\)\(=\)\((\)\( 4 \nu^{5} + 2 \nu^{4} - 5 \nu^{3} + 18 \nu^{2} - 24 \nu - 72 \)\()/27\)
\(1\)\(=\)\(\beta_0\)
\(\nu\)\(=\)\(\beta_{1}\)
\(\nu^{2}\)\(=\)\(\beta_{5} - \beta_{4} + \beta_{3} + \beta_{2} + 2\)
\(\nu^{3}\)\(=\)\(-\beta_{5} - 2 \beta_{4} - 4 \beta_{3} + 2 \beta_{2} - 2\)
\(\nu^{4}\)\(=\)\(-2 \beta_{5} + 2 \beta_{4} + \beta_{3} + 4 \beta_{2} + 5\)
\(\nu^{5}\)\(=\)\(2 \beta_{5} + \beta_{4} - 10 \beta_{3} - 4 \beta_{2} + 6 \beta_{1} + 4\)

Character Values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/630\mathbb{Z}\right)^\times\).

\(n\) \(127\) \(281\) \(451\)
\(\chi(n)\) \(1\) \(-1 - \beta_{3}\) \(1\)

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

Label \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
211.1
1.71903 + 0.211943i
0.403374 1.68443i
−1.62241 + 0.606458i
1.71903 0.211943i
0.403374 + 1.68443i
−1.62241 0.606458i
−0.500000 0.866025i −1.71903 + 0.211943i −0.500000 + 0.866025i −0.500000 + 0.866025i 1.04307 + 1.38276i 0.500000 + 0.866025i 1.00000 2.91016 0.728674i 1.00000
211.2 −0.500000 0.866025i −0.403374 1.68443i −0.500000 + 0.866025i −0.500000 + 0.866025i −1.25707 + 1.19154i 0.500000 + 0.866025i 1.00000 −2.67458 + 1.35891i 1.00000
211.3 −0.500000 0.866025i 1.62241 + 0.606458i −0.500000 + 0.866025i −0.500000 + 0.866025i −0.285997 1.70828i 0.500000 + 0.866025i 1.00000 2.26442 + 1.96784i 1.00000
421.1 −0.500000 + 0.866025i −1.71903 0.211943i −0.500000 0.866025i −0.500000 0.866025i 1.04307 1.38276i 0.500000 0.866025i 1.00000 2.91016 + 0.728674i 1.00000
421.2 −0.500000 + 0.866025i −0.403374 + 1.68443i −0.500000 0.866025i −0.500000 0.866025i −1.25707 1.19154i 0.500000 0.866025i 1.00000 −2.67458 1.35891i 1.00000
421.3 −0.500000 + 0.866025i 1.62241 0.606458i −0.500000 0.866025i −0.500000 0.866025i −0.285997 + 1.70828i 0.500000 0.866025i 1.00000 2.26442 1.96784i 1.00000
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 421.3
Significant digits:
Format:

Inner twists

Char. orbit Parity Mult. Self Twist Proved
1.a Even 1 trivial yes
9.c Even 1 yes

Hecke kernels

This newform can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(630, [\chi])\):

\( T_{11}^{6} - 7 T_{11}^{5} + 38 T_{11}^{4} - 79 T_{11}^{3} + 128 T_{11}^{2} + 11 T_{11} + 1 \)
\( T_{13}^{6} + 36 T_{13}^{4} - 164 T_{13}^{3} + 1296 T_{13}^{2} - 2952 T_{13} + 6724 \)