A059806 - cp's OEIS frontend

A059806 Minimal size of the center of G where G is a finite group of order n.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	1
7	7
8	2
9	9
10	1
11	11
12	1
13	13
14	1
15	15
16	2
17	17
18	1
19	19
20	1
21	1
22	1
23	23
24	1
25	25
26	1
27	3
28	2
29	29
30	1
31	31
32	2
33	33
34	1
35	35
36	1
37	37
38	1
39	1
40	2
41	41
42	1
43	43
44	2
45	45
46	1
47	47
48	1
49	49
50	1
51	51
52	1
53	53
54	1
55	1
56	1
57	1
58	1
59	59
60	1
61	61
62	1
63	3
64	2
65	65
66	1
67	67
68	1
69	69
70	1
71	71
72	1
73	73
74	1
75	1
76	2
77	77
78	1

[1, 2, 3, 4, 5, 1, 7, 2, 9, 1, 11, 1, 13, 1, 15, 2, 17, 1, 19, 1, 1, 1, 23, 1, 25, 1, 3, 2, 29, 1, 31, 2, 33, 1, 35, 1, 37, 1, 1, 2, 41, 1, 43, 2, 45, 1, 47, 1, 49, 1, 51, 1, 53, 1, 1, 1, 1, 1, 59, 1, 61, 1, 3, 2, 65, 1, 67, 1, 69, 1, 71, 1, 73, 1, 1, 2, 77, 1]

cp's OEIS Frontend

A059806 Minimal size of the center of G where G is a finite group of order n.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	1
7	7
8	2
9	9
10	1
11	11
12	1
13	13
14	1
15	15
16	2
17	17
18	1
19	19
20	1
21	1
22	1
23	23
24	1
25	25
26	1
27	3
28	2
29	29
30	1
31	31
32	2
33	33
34	1
35	35
36	1
37	37
38	1
39	1
40	2
41	41
42	1
43	43
44	2
45	45
46	1
47	47
48	1
49	49
50	1
51	51
52	1
53	53
54	1
55	1
56	1
57	1
58	1
59	59
60	1
61	61
62	1
63	3
64	2
65	65
66	1
67	67
68	1
69	69
70	1
71	71
72	1
73	73
74	1
75	1
76	2
77	77
78	1

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	1
7	7
8	2
9	9
10	1
11	11
12	1
13	13
14	1
15	15
16	2
17	17
18	1
19	19
20	1
21	1
22	1
23	23
24	1
25	25
26	1
27	3
28	2
29	29
30	1
31	31
32	2
33	33
34	1
35	35
36	1
37	37
38	1
39	1
40	2
41	41
42	1
43	43
44	2
45	45
46	1
47	47
48	1
49	49
50	1
51	51
52	1
53	53
54	1
55	1
56	1
57	1
58	1
59	59
60	1
61	61
62	1
63	3
64	2
65	65
66	1
67	67
68	1
69	69
70	1
71	71
72	1
73	73
74	1
75	1
76	2
77	77
78	1

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	1
7	7
8	2
9	9
10	1
11	11
12	1
13	13
14	1
15	15
16	2
17	17
18	1
19	19
20	1
21	1
22	1
23	23
24	1
25	25
26	1
27	3
28	2
29	29
30	1
31	31
32	2
33	33
34	1
35	35
36	1
37	37
38	1
39	1
40	2
41	41
42	1
43	43
44	2
45	45
46	1
47	47
48	1
49	49
50	1
51	51
52	1
53	53
54	1
55	1
56	1
57	1
58	1
59	59
60	1
61	61
62	1
63	3
64	2
65	65
66	1
67	67
68	1
69	69
70	1
71	71
72	1
73	73
74	1
75	1
76	2
77	77
78	1