Properties

Label 154.3.o.a
Level $154$
Weight $3$
Character orbit 154.o
Analytic conductor $4.196$
Analytic rank $0$
Dimension $128$
CM no
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [154,3,Mod(3,154)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(154, base_ring=CyclotomicField(30))
 
chi = DirichletCharacter(H, H._module([5, 24]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("154.3");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 154 = 2 \cdot 7 \cdot 11 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 154.o (of order \(30\), degree \(8\), 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: \(4.19619607115\)
Analytic rank: \(0\)
Dimension: \(128\)
Relative dimension: \(16\) over \(\Q(\zeta_{30})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{30}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 128 q + 32 q^{4} + 12 q^{5} + 26 q^{7} - 60 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 128 q + 32 q^{4} + 12 q^{5} + 26 q^{7} - 60 q^{9} - 48 q^{10} - 18 q^{11} - 16 q^{14} - 192 q^{15} + 64 q^{16} + 72 q^{17} + 16 q^{18} - 72 q^{19} + 8 q^{21} - 24 q^{22} - 20 q^{23} - 84 q^{25} + 312 q^{26} + 24 q^{28} - 48 q^{29} - 48 q^{30} - 180 q^{31} - 60 q^{33} + 166 q^{35} + 160 q^{36} + 44 q^{37} + 120 q^{38} - 60 q^{39} - 144 q^{40} + 272 q^{42} - 40 q^{43} + 64 q^{44} - 12 q^{45} - 128 q^{46} - 144 q^{47} - 118 q^{49} + 192 q^{50} + 4 q^{51} + 312 q^{53} - 48 q^{56} + 536 q^{57} - 136 q^{58} + 180 q^{59} - 128 q^{60} - 342 q^{61} - 474 q^{63} - 256 q^{64} - 384 q^{65} - 1056 q^{66} - 256 q^{67} - 144 q^{68} - 536 q^{70} - 360 q^{71} - 48 q^{72} - 822 q^{73} + 40 q^{74} - 1068 q^{75} + 470 q^{77} - 128 q^{78} + 94 q^{79} + 72 q^{80} + 356 q^{81} + 408 q^{82} + 216 q^{84} - 268 q^{85} + 132 q^{86} + 2760 q^{87} + 144 q^{88} + 1716 q^{89} + 884 q^{91} - 280 q^{92} + 346 q^{93} + 684 q^{94} + 754 q^{95} - 64 q^{98} + 16 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
3.1 −1.29195 0.575212i −0.946279 + 4.45189i 1.33826 + 1.48629i −3.67523 0.386282i 3.78333 5.20730i −4.45210 + 5.40174i −0.874032 2.68999i −10.7020 4.76483i 4.52602 + 2.61310i
3.2 −1.29195 0.575212i −0.915871 + 4.30884i 1.33826 + 1.48629i 6.04629 + 0.635491i 3.66176 5.03997i 6.68929 + 2.06236i −0.874032 2.68999i −9.50534 4.23205i −7.44596 4.29893i
3.3 −1.29195 0.575212i −0.430954 + 2.02748i 1.33826 + 1.48629i 7.28778 + 0.765976i 1.72300 2.37151i −6.06356 3.49760i −0.874032 2.68999i 4.29696 + 1.91313i −8.97483 5.18162i
3.4 −1.29195 0.575212i −0.226499 + 1.06559i 1.33826 + 1.48629i −8.21128 0.863040i 0.905567 1.24641i 5.10033 4.79444i −0.874032 2.68999i 7.13772 + 3.17792i 10.1121 + 5.83823i
3.5 −1.29195 0.575212i 0.231234 1.08787i 1.33826 + 1.48629i −4.58100 0.481482i −0.924497 + 1.27246i −0.933126 + 6.93753i −0.874032 2.68999i 7.09192 + 3.15753i 5.64146 + 3.25710i
3.6 −1.29195 0.575212i 0.367452 1.72873i 1.33826 + 1.48629i −0.640175 0.0672851i −1.46911 + 2.02206i −3.23602 6.20711i −0.874032 2.68999i 5.36844 + 2.39018i 0.788370 + 0.455166i
3.7 −1.29195 0.575212i 0.751729 3.53661i 1.33826 + 1.48629i 5.71204 + 0.600359i −3.00549 + 4.13671i 6.32172 3.00596i −0.874032 2.68999i −3.72057 1.65651i −7.03432 4.06127i
3.8 −1.29195 0.575212i 1.16919 5.50060i 1.33826 + 1.48629i −3.88497 0.408327i −4.67455 + 6.43396i −6.55673 + 2.45139i −0.874032 2.68999i −20.6677 9.20185i 4.78431 + 2.76222i
3.9 1.29195 + 0.575212i −1.01971 + 4.79734i 1.33826 + 1.48629i 6.86700 + 0.721750i −4.07689 + 5.61136i 5.60813 4.18914i 0.874032 + 2.68999i −13.7527 6.12311i 8.45664 + 4.88245i
3.10 1.29195 + 0.575212i −0.836678 + 3.93626i 1.33826 + 1.48629i 1.05382 + 0.110761i −3.34513 + 4.60418i −4.04675 + 5.71172i 0.874032 + 2.68999i −6.57221 2.92614i 1.29777 + 0.749267i
3.11 1.29195 + 0.575212i −0.665085 + 3.12898i 1.33826 + 1.48629i −9.17324 0.964147i −2.65908 + 3.65992i −5.49569 4.33560i 0.874032 + 2.68999i −1.12627 0.501449i −11.2968 6.52219i
3.12 1.29195 + 0.575212i −0.00134292 + 0.00631796i 1.33826 + 1.48629i −2.87638 0.302320i −0.00536916 + 0.00739001i 4.24467 + 5.56621i 0.874032 + 2.68999i 8.22187 + 3.66061i −3.54224 2.04511i
3.13 1.29195 + 0.575212i 0.0738035 0.347218i 1.33826 + 1.48629i 2.86770 + 0.301407i 0.295075 0.406135i 2.60212 6.49838i 0.874032 + 2.68999i 8.10680 + 3.60938i 3.53155 + 2.03894i
3.14 1.29195 + 0.575212i 0.381228 1.79354i 1.33826 + 1.48629i 6.48043 + 0.681121i 1.52419 2.09787i −6.93879 + 0.923659i 0.874032 + 2.68999i 5.15047 + 2.29314i 7.98060 + 4.60760i
3.15 1.29195 + 0.575212i 0.942442 4.43384i 1.33826 + 1.48629i −6.44135 0.677013i 3.76799 5.18619i 1.32617 6.87323i 0.874032 + 2.68999i −10.5488 4.69664i −7.93246 4.57981i
3.16 1.29195 + 0.575212i 1.12534 5.29430i 1.33826 + 1.48629i 5.29777 + 0.556818i 4.49923 6.19265i 5.12680 + 4.76613i 0.874032 + 2.68999i −18.5413 8.25513i 6.52416 + 3.76673i
5.1 −1.38331 0.294032i −5.60792 0.589416i 1.82709 + 0.813473i 4.47415 4.02854i 7.58418 + 2.46425i −0.104577 6.99922i −2.28825 1.66251i 22.2980 + 4.73958i −7.37365 + 4.25718i
5.2 −1.38331 0.294032i −3.10322 0.326162i 1.82709 + 0.813473i −0.789828 + 0.711164i 4.19681 + 1.36363i 4.99632 + 4.90273i −2.28825 1.66251i 0.720267 + 0.153097i 1.30168 0.751526i
5.3 −1.38331 0.294032i −2.59406 0.272647i 1.82709 + 0.813473i 2.23534 2.01271i 3.50822 + 1.13989i −5.59253 + 4.20994i −2.28825 1.66251i −2.14853 0.456683i −3.68397 + 2.12694i
5.4 −1.38331 0.294032i 0.0286624 + 0.00301254i 1.82709 + 0.813473i −3.53275 + 3.18090i −0.0387632 0.0125949i 6.96364 0.712590i −2.28825 1.66251i −8.80252 1.87103i 5.82216 3.36143i
See next 80 embeddings (of 128 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 3.16
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.d odd 6 1 inner
11.c even 5 1 inner
77.p odd 30 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 154.3.o.a 128
7.d odd 6 1 inner 154.3.o.a 128
11.c even 5 1 inner 154.3.o.a 128
77.p odd 30 1 inner 154.3.o.a 128
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
154.3.o.a 128 1.a even 1 1 trivial
154.3.o.a 128 7.d odd 6 1 inner
154.3.o.a 128 11.c even 5 1 inner
154.3.o.a 128 77.p odd 30 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(154, [\chi])\).