Subgroups — #7288

Order 256.

101 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#2162	C₂	1	1	yes	maximal, characteristic
2	#1567	C₂	1	1	yes	maximal, characteristic
3	C₂×#335	C₂	1	1	yes	maximal, characteristic
4	#423	—	2	1	no	—
5	C₂×C₄⋊C₈	—	2	1	no	—
6	C₂×C₄×C₈	C₂²	1	1	yes	characteristic
7	C₄⋊C₁₆	—	2	1	no	—
8	C₂²⋊C₁₆	C₄	1	2	yes	—
9	C₄×C₁₆	—	2	1	no	—
10	#335	—	2	1	no	—
11	#335	—	2	1	no	—
12	#335	C₄	1	2	yes	—
13	#335	C₄	1	2	yes	—
14	C₂×M₁₆	—	4	1	no	—
15	C₂²×C₈	—	4	1	no	—
16	C₂²×C₈	C₂×C₄	1	1	yes	characteristic
17	C₂²×C₈	Q₈	1	1	yes	characteristic
18	C₂×C₄²	D₄	1	1	yes	characteristic
19	C₂×C₁₆	—	2	2	no	—
20	C₄⋊C₈	—	2	2	no	—
21	C₄⋊C₈	—	2	2	no	—
22	C₄⋊C₈	—	4	1	no	—
23	C₄⋊C₈	—	4	1	no	—
24	C₄×C₈	C₂×C₄	1	1	yes	characteristic
25	C₄×C₈	C₂×C₄	1	1	yes	characteristic
26	C₄×C₈	D₄	1	1	yes	characteristic
27	C₄×C₈	D₄	1	1	yes	characteristic
28	C₂²×C₄	C₄⋊C₄	1	1	yes	characteristic
29	C₂²×C₄	D₈	1	1	yes	characteristic
30	C₂²×C₄	Q₁₆	1	1	yes	characteristic
31	M₁₆	—	8	1	no	—
32	M₁₆	—	8	1	no	—
33	C₂×C₈	—	2	2	no	—
34	C₂×C₈	—	4	1	no	—
35	C₂×C₈	—	4	2	no	—
36	C₂×C₈	—	4	2	no	—
37	C₂×C₈	—	8	1	no	—
38	C₂×C₈	—	8	1	no	—
39	C₂×C₈	C₄²	1	1	yes	characteristic
40	C₂×C₈	C₂²⋊C₄	1	1	yes	characteristic
41	C₂×C₈	C₄⋊C₄	1	1	yes	characteristic
42	C₂×C₈	C₄⋊C₄	1	1	yes	characteristic
43	C₄²	C₂²⋊C₄	1	1	yes	characteristic
44	C₄²	C₂²⋊C₄	1	1	yes	characteristic
45	C₄²	SD₁₆	1	1	yes	characteristic
46	C₄²	SD₁₆	1	1	yes	characteristic
47	C₁₆	—	4	2	no	—
48	C₂³	#107	1	1	yes	characteristic
49	C₂×C₄	—	2	1	no	—
50	C₂×C₄	—	2	1	no	—
51	C₂×C₄	—	4	1	no	—
52	C₂×C₄	#95	1	1	yes	characteristic
53	C₂×C₄	#102	1	1	yes	characteristic
54	C₂×C₄	#102	1	1	yes	characteristic
55	C₂×C₄	#103	1	1	yes	characteristic
56	C₂×C₄	#103	1	1	yes	characteristic
57	C₂×C₄	#106	1	1	yes	characteristic
58	C₂×C₄	D₁₆	1	1	yes	characteristic
59	C₂×C₄	SD₃₂	1	1	yes	characteristic
60	C₂×C₄	SD₃₂	1	1	yes	characteristic
61	C₂×C₄	Q₃₂	1	1	yes	characteristic
62	C₈	—	2	1	no	—
63	C₈	—	2	1	no	—
64	C₈	—	2	1	no	—
65	C₈	—	8	2	no	—
66	C₈	—	8	2	no	—
67	C₈	#108	1	2	yes	—
68	C₂²	—	2	1	no	—
69	C₂²	—	2	1	no	—
70	C₂²	#340	1	1	yes	characteristic
71	C₂²	#366	1	1	yes	characteristic
72	C₂²	#367	1	1	yes	characteristic
73	C₄	—	2	1	no	—
74	C₄	—	2	1	no	—
75	C₄	—	2	1	no	—
76	C₄	#341	1	1	yes	characteristic
77	C₄	#344	1	1	yes	characteristic
78	C₄	#357	1	1	yes	characteristic
79	C₄	#357	1	1	yes	characteristic
80	C₄	#358	1	1	yes	characteristic
81	C₄	#358	1	1	yes	characteristic
82	C₂	—	2	1	no	—
83	C₂	—	2	1	no	—
84	C₂	#1301	1	1	yes	characteristic
85	C₂	#1380	1	1	yes	characteristic
86	C₂	#1388	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	#102
commutator	C₂×C₈	C₄²
Frattini, cosocle	C₂×C₄×C₈	C₂²
socle	C₂²	#340
prime radical	C₂³	#107
LCS	G ▷ C₂×C₈ ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ G
LECS	G ▷ C₂×C₄×C₈ ▷ C₂×C₄ ▷ C₂ ▷ C₁

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroup	index
#2162	2
#1567	2
C₂×#335	2