Properties

Label 1001.2.i.b
Level $1001$
Weight $2$
Character orbit 1001.i
Analytic conductor $7.993$
Analytic rank $0$
Dimension $22$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [1001,2,Mod(144,1001)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1001, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([4, 0, 0]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("1001.144");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 1001 = 7 \cdot 11 \cdot 13 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 1001.i (of order \(3\), degree \(2\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(7.99302524233\)
Analytic rank: \(0\)
Dimension: \(22\)
Relative dimension: \(11\) over \(\Q(\zeta_{3})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

$q$-expansion

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

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

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.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
144.1 −1.20504 2.08720i −0.407005 + 0.704953i −1.90426 + 3.29827i 0.841551 + 1.45761i 1.96183 2.42416 1.05992i 4.35868 1.16869 + 2.02424i 2.02821 3.51297i
144.2 −0.888734 1.53933i 1.21685 2.10765i −0.579698 + 1.00407i −0.615526 1.06612i −4.32583 −1.36894 2.26407i −1.49415 −1.46146 2.53132i −1.09408 + 1.89500i
144.3 −0.804599 1.39361i −0.690951 + 1.19676i −0.294760 + 0.510539i −1.42043 2.46026i 2.22375 2.05528 + 1.66608i −2.26974 0.545174 + 0.944269i −2.28575 + 3.95904i
144.4 −0.270580 0.468659i −0.551742 + 0.955645i 0.853573 1.47843i −1.64274 2.84530i 0.597162 −2.51185 0.831024i −2.00616 0.891162 + 1.54354i −0.888984 + 1.53977i
144.5 −0.255862 0.443166i 0.600221 1.03961i 0.869069 1.50527i 0.151803 + 0.262931i −0.614295 1.50410 + 2.17662i −1.91289 0.779470 + 1.35008i 0.0776815 0.134548i
144.6 0.255576 + 0.442671i 1.21931 2.11190i 0.869362 1.50578i 1.12635 + 1.95089i 1.24651 2.61089 + 0.428094i 1.91106 −1.47343 2.55205i −0.575736 + 0.997204i
144.7 0.433418 + 0.750701i −0.161081 + 0.279000i 0.624298 1.08132i −0.613490 1.06260i −0.279261 2.39620 1.12171i 2.81600 1.44811 + 2.50819i 0.531794 0.921095i
144.8 0.639075 + 1.10691i −0.0963266 + 0.166842i 0.183165 0.317251i 1.68734 + 2.92255i −0.246240 −1.87102 1.87064i 3.02453 1.48144 + 2.56593i −2.15667 + 3.73546i
144.9 0.788597 + 1.36589i −1.39555 + 2.41716i −0.243771 + 0.422225i −0.840469 1.45573i −4.40210 −0.225830 2.63610i 2.38544 −2.39510 4.14844i 1.32558 2.29598i
144.10 1.04293 + 1.80641i 1.10066 1.90639i −1.17542 + 2.03588i 0.882491 + 1.52852i 4.59164 0.743157 2.53924i −0.731784 −0.922890 1.59849i −1.84076 + 3.18828i
144.11 1.26522 + 2.19143i −1.33439 + 2.31123i −2.20156 + 3.81322i 0.443121 + 0.767508i −6.75317 1.74386 + 1.98971i −6.08097 −2.06117 3.57006i −1.12129 + 1.94213i
716.1 −1.20504 + 2.08720i −0.407005 0.704953i −1.90426 3.29827i 0.841551 1.45761i 1.96183 2.42416 + 1.05992i 4.35868 1.16869 2.02424i 2.02821 + 3.51297i
716.2 −0.888734 + 1.53933i 1.21685 + 2.10765i −0.579698 1.00407i −0.615526 + 1.06612i −4.32583 −1.36894 + 2.26407i −1.49415 −1.46146 + 2.53132i −1.09408 1.89500i
716.3 −0.804599 + 1.39361i −0.690951 1.19676i −0.294760 0.510539i −1.42043 + 2.46026i 2.22375 2.05528 1.66608i −2.26974 0.545174 0.944269i −2.28575 3.95904i
716.4 −0.270580 + 0.468659i −0.551742 0.955645i 0.853573 + 1.47843i −1.64274 + 2.84530i 0.597162 −2.51185 + 0.831024i −2.00616 0.891162 1.54354i −0.888984 1.53977i
716.5 −0.255862 + 0.443166i 0.600221 + 1.03961i 0.869069 + 1.50527i 0.151803 0.262931i −0.614295 1.50410 2.17662i −1.91289 0.779470 1.35008i 0.0776815 + 0.134548i
716.6 0.255576 0.442671i 1.21931 + 2.11190i 0.869362 + 1.50578i 1.12635 1.95089i 1.24651 2.61089 0.428094i 1.91106 −1.47343 + 2.55205i −0.575736 0.997204i
716.7 0.433418 0.750701i −0.161081 0.279000i 0.624298 + 1.08132i −0.613490 + 1.06260i −0.279261 2.39620 + 1.12171i 2.81600 1.44811 2.50819i 0.531794 + 0.921095i
716.8 0.639075 1.10691i −0.0963266 0.166842i 0.183165 + 0.317251i 1.68734 2.92255i −0.246240 −1.87102 + 1.87064i 3.02453 1.48144 2.56593i −2.15667 3.73546i
716.9 0.788597 1.36589i −1.39555 2.41716i −0.243771 0.422225i −0.840469 + 1.45573i −4.40210 −0.225830 + 2.63610i 2.38544 −2.39510 + 4.14844i 1.32558 + 2.29598i
See all 22 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 144.11
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.c even 3 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 1001.2.i.b 22
7.c even 3 1 inner 1001.2.i.b 22
7.c even 3 1 7007.2.a.v 11
7.d odd 6 1 7007.2.a.u 11
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1001.2.i.b 22 1.a even 1 1 trivial
1001.2.i.b 22 7.c even 3 1 inner
7007.2.a.u 11 7.d odd 6 1
7007.2.a.v 11 7.c even 3 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{22} - 2 T_{2}^{21} + 16 T_{2}^{20} - 24 T_{2}^{19} + 146 T_{2}^{18} - 199 T_{2}^{17} + 816 T_{2}^{16} + \cdots + 81 \) acting on \(S_{2}^{\mathrm{new}}(1001, [\chi])\). Copy content Toggle raw display