Subgroups — #7337

Order 256.

77 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#2113	C₂	1	1	yes	maximal, characteristic
2	#1400	C₂	1	2	yes	maximal, complemented
3	C₂×#131	C₄	1	1	yes	characteristic
4	C₂×M₃₂	C₂²	1	1	yes	characteristic
5	C₂²×C₁₆	C₄	1	1	yes	characteristic
6	M₆₄	—	2	2	no	—
7	C₂²⋊C₁₆	—	2	2	no	—
8	C₂×#41	C₈	1	1	yes	characteristic
9	#131	—	4	1	no	—
10	#131	—	4	1	no	—
11	C₂×M₁₆	—	2	1	no	—
12	C₂×M₁₆	C₈	1	1	yes	characteristic
13	C₂²×C₈	—	2	1	no	—
14	C₂²×C₈	C₂×C₄	1	1	yes	characteristic
15	M₃₂	—	4	1	no	—
16	C₂×C₁₆	—	2	1	no	—
17	C₂×C₁₆	—	4	1	no	—
18	C₂×C₁₆	D₄	1	2	yes	—
19	C₃₂	—	4	2	no	—
20	#41	—	4	1	no	—
21	#41	—	4	1	no	—
22	C₂×Q₈	C₁₆	1	1	yes	characteristic
23	C₂×D₄	—	2	1	no	—
24	C₂×D₄	C₁₆	1	1	yes	characteristic
25	C₂²×C₄	—	2	1	no	—
26	C₂²×C₄	C₂×C₈	1	1	yes	characteristic
27	M₁₆	—	4	2	no	—
28	M₁₆	—	4	1	no	—
29	C₂×C₈	—	2	1	no	—
30	C₂×C₈	—	2	1	no	—
31	C₂×C₈	—	2	1	no	—
32	C₂×C₈	—	4	1	no	—
33	C₂×C₈	—	4	1	no	—
34	C₂×C₈	C₂²⋊C₄	1	1	yes	characteristic
35	C₂×C₈	M₁₆	1	1	yes	characteristic
36	C₁₆	—	2	2	no	—
37	C₁₆	—	4	1	no	—
38	C₂³	—	2	1	no	—
39	C₂³	M₃₂	1	1	yes	characteristic
40	Q₈	—	4	1	no	—
41	D₄	—	4	1	no	—
42	D₄	—	4	2	no	—
43	C₂×C₄	—	2	1	no	—
44	C₂×C₄	—	2	1	no	—
45	C₂×C₄	—	2	1	no	—
46	C₂×C₄	—	4	1	no	—
47	C₂×C₄	—	4	1	no	—
48	C₂×C₄	C₂²⋊C₈	1	1	yes	characteristic
49	C₂×C₄	C₂×C₁₆	1	1	yes	characteristic
50	C₈	—	2	1	no	—
51	C₈	—	4	1	no	—
52	C₈	#99	1	1	yes	characteristic
53	C₈	#100	1	1	yes	characteristic
54	C₂²	—	2	1	no	—
55	C₂²	—	4	1	no	—
56	C₂²	—	4	2	no	—
57	C₂²	—	4	1	no	—
58	C₂²	C₂²⋊C₁₆	1	1	yes	characteristic
59	C₄	—	2	1	no	—
60	C₄	—	4	1	no	—
61	C₄	#323	1	1	yes	characteristic
62	C₄	#349	1	1	yes	characteristic
63	C₂	—	2	1	no	—
64	C₂	—	4	1	no	—
65	C₂	—	8	1	no	—
66	C₂	#1314	1	1	yes	characteristic

	subgroup	G/H
center	C₈	#99
commutator	C₂×C₄	C₂×C₁₆
Frattini, cosocle	C₂×M₃₂	C₂²
socle	C₂	#1314
prime radical	C₂×#41	C₈
LCS	G ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₈ ◁ C₂×C₈ ◁ C₂×M₃₂ ◁ G
LECS	G ▷ C₂×M₃₂ ▷ C₂×C₈ ▷ C₄ ▷ C₂ ▷ C₁

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

N	H ≅ G/N	type
2. #1400	C₂	semidirect

Maximal subgroups

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

subgroup	index
#2113	2
#1400	2