what is the mlb record for wins by june 1st

The San Francisco Giants have the most wins by a team on June 1, with 77 wins.

	TEAM	W	L	W%	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Giants	77	48	.616	126		660										24			290		16	31	54		.347		.752
2	Cardinals	65	54	.546	119		529										26			264		13	24	51		.330		.706
3	Athletics	63	37	.630	101	3,429	525	932	188	37	94	489	307	25		58	20	3,842	1,476	319	58	23	12	60	.272	.334	.430	.764
4	Reds	63	58	.521	121		555										16			275		13	22	66		.326		.712
5	Braves	61	57	.517	118		605										14			261		21	15	71		.333		.732
6	Red Sox	58	45	.563	103	3,597	505	975	180	38	90		333	19		59	16	4,007	1,501	308	40	18	21	52	.271	.335	.417	.752
7	Cubs	58	60	.492	118		509										19			259		13	17	50		.324		.715
8	Yankees	57	47	.548	104	3,648	522	944	171	29	106	493	392	26	551	69	11	4,130	1,491	306	46	18	16	45	.259	.333	.409	.742
9	Dodgers	56	60	.483	118		532										24			263		17	16	53		.315		.693
10	Pirates	56	53	.514	110		530										19			246		29	22	35		.335		.731
11	Phillies	55	67	.451	122		567										14			285		15	19	63		.328		.725
12	Guardians	52	48	.520	100	3,396	481	920	162	30	76		346	20		53	13	3,844	1,370	268	65	17	20	44	.271	.340	.403	.744
13	Tigers	47	54	.465	102	3,502	447	902	140	41	60		343	21		51	25	3,940	1,304	241	51	23	8	63	.258	.326	.372	.698
14	Orioles	46	52	.469	98	3,322	430	849	142	31	82		309	27		67	11	3,741	1,299	255	60	23	11	51	.256	.322	.391	.713
15	Twins	46	60	.434	106	3,620	434	904	141	47	69	402	369	35		56	16	4,088	1,346	257	50	14	15	62	.250	.324	.372	.696
16	White Sox	41	48	.461	89	3,075	378	763	130	18	67		277	26	485	67	28	3,460	1,130	215	67	15	10	31	.248	.314	.367	.682
17	Brewers	31	23	.574	54	1,862	258	509	90	11	54	246	178	24	378	35	17	2,100	783	155	24	12	10	52	.273	.342	.421	.763
18	Astros	27	26	.509	53	1,749	197	425	69	10	47	189	163	12	330	31	19	1,962	655	126	19	19	8	28	.243	.309	.374	.683
19	Angels	27	25	.519	52	1,735	214	443	75	7	42	200	176	17	330	36	18	1,957	658	124	17	12	15	42	.255	.328	.379	.707
20	Rangers	27	26	.509	53	1,857	238	478	92	4	47	229	191	14	346	38	19	2,099	719	143	20	17	14	39	.257	.329	.387	.716
21	Royals	25	24	.510	49	1,666	213	448	75	17	35	200	126	13	279	42	16	1,836	662	127	15	16	7	40	.269	.322	.397	.720
22	Mets	25	31	.446	56	1,885	237	464	93	13	46	226	196	10	368	36	19	2,130	721	152	24	15	26	37	.246	.318	.382	.701
23	Nationals	19	26	.422	45	1,531	175	377	74	8	37	163	144	15	289	33	12	1,719	578	119	17	12	11	28	.246	.315	.378	.692
24	Diamondbacks	18	9	.667	27	915	123	229	45	2	30	117	88	6	205	12	4	1,030	368	77	14	7	6	18	.250	.318	.402	.720
25	Mariners	17	26	.395	43	1,481	195	403	78	8	47	189	113	18	274	35	15	1,629	638	133	9	8	8	37	.272	.330	.431	.760