Space of modular forms of level 751, weight 2, and Character 751.c

• Label: 751.2.c
• Level: $751$
• Weight: $2$
• Character orbit: 751.c
• Rep. character: $\chi_{751}(72,\cdot)$
• Character field: $\Q(\zeta_{3})$
• Dimension: $124$
• Newform subspaces: $1$
• Sturm bound: $125$
• Trace bound: $0$

Defining parameters

Level:	\( N \)	\(=\)	\( 751 \)
Weight:	\( k \)	\(=\)	\( 2 \)
Character orbit:	\([\chi]\)	\(=\)	751.c (of order \(3\) and degree \(2\))
Character conductor:	\(\operatorname{cond}(\chi)\)	\(=\)	\( 751 \)
Character field:			\(\Q(\zeta_{3})\)
Newform subspaces:			\( 1 \)
Sturm bound:			\(125\)
Trace bound:			\(0\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(751, [\chi])\).

	Total	New	Old
Modular forms	128	128	0
Cusp forms	124	124	0
Eisenstein series	4	4	0

Trace form

\( 124 q + q^{2} + 2 q^{3} - 57 q^{4} + q^{5} - 12 q^{6} - 6 q^{8} - 62 q^{9} + O(q^{10}) \)

Decomposition of \(S_{2}^{\mathrm{new}}(751, [\chi])\) into newform subspaces

Label	Level	Weight	Char	Prim	Char order	Dim	Rel. Dim	$A$	Field	CM	Self-dual	Inner twists	Rank*	Traces				Coefficient ring index	Sato-Tate	$q$-expansion
														$a_{2}$	$a_{3}$	$a_{5}$	$a_{7}$
751.2.c.a	$751$	$2$	751.c	751.c	$3$	$124$	$62$	$5.997$		None		$2$	$0$	\(1\)	\(2\)	\(1\)	\(0\)		$\mathrm{SU}(2)[C_{3}]$