Properties

Label 1815.2.c.j
Level $1815$
Weight $2$
Character orbit 1815.c
Analytic conductor $14.493$
Analytic rank $0$
Dimension $24$
CM no
Inner twists $2$

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Newspace parameters

Level: \( N \) \(=\) \( 1815 = 3 \cdot 5 \cdot 11^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 1815.c (of order \(2\), degree \(1\), minimal)

Newform invariants

Self dual: no
Analytic conductor: \(14.4928479669\)
Analytic rank: \(0\)
Dimension: \(24\)
Twist minimal: no (minimal twist has level 165)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 24q - 24q^{4} - 2q^{5} - 8q^{6} - 24q^{9} + O(q^{10}) \)
\(\operatorname{Tr}(f)(q) = \) \( 24q - 24q^{4} - 2q^{5} - 8q^{6} - 24q^{9} - 6q^{10} - 12q^{14} + 48q^{16} + 32q^{19} - 2q^{20} - 16q^{21} + 24q^{24} + 2q^{25} + 32q^{26} - 8q^{30} - 12q^{34} + 10q^{35} + 24q^{36} + 36q^{39} + 34q^{40} + 2q^{45} - 56q^{46} - 24q^{49} + 46q^{50} - 36q^{51} + 8q^{54} + 12q^{56} - 40q^{59} - 26q^{60} - 40q^{61} + 12q^{64} + 10q^{65} - 2q^{70} + 64q^{71} - 136q^{74} + 20q^{75} - 68q^{76} + 64q^{79} + 76q^{80} + 24q^{81} + 60q^{84} - 72q^{86} + 20q^{89} + 6q^{90} - 4q^{94} + 64q^{95} - 56q^{96} + O(q^{100}) \)

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 \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
364.1 2.72592i 1.00000i −5.43063 1.85250 + 1.25229i −2.72592 0.486331i 9.35163i −1.00000 3.41365 5.04977i
364.2 2.59201i 1.00000i −4.71851 −0.0953833 2.23403i −2.59201 3.41835i 7.04639i −1.00000 −5.79063 + 0.247234i
364.3 2.36377i 1.00000i −3.58741 0.979185 2.01027i 2.36377 1.71423i 3.75227i −1.00000 −4.75182 2.31457i
364.4 2.21395i 1.00000i −2.90157 −2.14116 0.644543i 2.21395 1.59339i 1.99602i −1.00000 −1.42699 + 4.74042i
364.5 2.10651i 1.00000i −2.43738 −0.823234 + 2.07901i −2.10651 3.31633i 0.921348i −1.00000 4.37946 + 1.73415i
364.6 1.90743i 1.00000i −1.63829 −2.10308 0.759628i −1.90743 4.45734i 0.689943i −1.00000 −1.44894 + 4.01149i
364.7 1.27093i 1.00000i 0.384732 1.01340 + 1.99324i 1.27093 0.483291i 3.03083i −1.00000 2.53328 1.28796i
364.8 0.803366i 1.00000i 1.35460 2.13623 + 0.660705i −0.803366 0.508505i 2.69497i −1.00000 0.530788 1.71617i
364.9 0.784131i 1.00000i 1.38514 −1.83964 1.27111i 0.784131 1.51801i 2.65439i −1.00000 −0.996719 + 1.44252i
364.10 0.488299i 1.00000i 1.76156 2.10928 + 0.742259i −0.488299 5.10895i 1.83677i −1.00000 0.362444 1.02996i
364.11 0.298064i 1.00000i 1.91116 −1.68093 1.47460i −0.298064 2.32107i 1.16578i −1.00000 −0.439527 + 0.501026i
364.12 0.288813i 1.00000i 1.91659 −0.407156 + 2.19869i 0.288813 3.66740i 1.13116i −1.00000 0.635009 + 0.117592i
364.13 0.288813i 1.00000i 1.91659 −0.407156 2.19869i 0.288813 3.66740i 1.13116i −1.00000 0.635009 0.117592i
364.14 0.298064i 1.00000i 1.91116 −1.68093 + 1.47460i −0.298064 2.32107i 1.16578i −1.00000 −0.439527 0.501026i
364.15 0.488299i 1.00000i 1.76156 2.10928 0.742259i −0.488299 5.10895i 1.83677i −1.00000 0.362444 + 1.02996i
364.16 0.784131i 1.00000i 1.38514 −1.83964 + 1.27111i 0.784131 1.51801i 2.65439i −1.00000 −0.996719 1.44252i
364.17 0.803366i 1.00000i 1.35460 2.13623 0.660705i −0.803366 0.508505i 2.69497i −1.00000 0.530788 + 1.71617i
364.18 1.27093i 1.00000i 0.384732 1.01340 1.99324i 1.27093 0.483291i 3.03083i −1.00000 2.53328 + 1.28796i
364.19 1.90743i 1.00000i −1.63829 −2.10308 + 0.759628i −1.90743 4.45734i 0.689943i −1.00000 −1.44894 4.01149i
364.20 2.10651i 1.00000i −2.43738 −0.823234 2.07901i −2.10651 3.31633i 0.921348i −1.00000 4.37946 1.73415i
See all 24 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 364.24
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 1815.2.c.j 24
5.b even 2 1 inner 1815.2.c.j 24
5.c odd 4 1 9075.2.a.dy 12
5.c odd 4 1 9075.2.a.dz 12
11.b odd 2 1 1815.2.c.k 24
11.c even 5 2 165.2.s.a 48
33.h odd 10 2 495.2.ba.c 48
55.d odd 2 1 1815.2.c.k 24
55.e even 4 1 9075.2.a.dx 12
55.e even 4 1 9075.2.a.ea 12
55.j even 10 2 165.2.s.a 48
55.k odd 20 2 825.2.n.o 24
55.k odd 20 2 825.2.n.p 24
165.o odd 10 2 495.2.ba.c 48
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
165.2.s.a 48 11.c even 5 2
165.2.s.a 48 55.j even 10 2
495.2.ba.c 48 33.h odd 10 2
495.2.ba.c 48 165.o odd 10 2
825.2.n.o 24 55.k odd 20 2
825.2.n.p 24 55.k odd 20 2
1815.2.c.j 24 1.a even 1 1 trivial
1815.2.c.j 24 5.b even 2 1 inner
1815.2.c.k 24 11.b odd 2 1
1815.2.c.k 24 55.d odd 2 1
9075.2.a.dx 12 55.e even 4 1
9075.2.a.dy 12 5.c odd 4 1
9075.2.a.dz 12 5.c odd 4 1
9075.2.a.ea 12 55.e even 4 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(1815, [\chi])\):

\(T_{2}^{24} + \cdots\)
\(T_{19}^{12} - \cdots\)