Subgroups — #38786979

Order 25664.

118 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#20264374	C₂	1	1	yes	maximal, characteristic
2	C₂×C₄×#13107944	C₂	1	1	yes	maximal, characteristic
3	C₂×C₈×D₄₀₁	C₂	1	1	yes	maximal, characteristic
4	C₂²×#13107944	C₄	1	2	yes	—
5	#20264374	—	2	1	no	—
6	#20264374	—	2	1	no	—
7	C₂×#15692006	C₄	1	2	yes	complemented
8	C₄×#13107944	—	2	1	no	—
9	C₄×#13107944	—	2	1	no	—
10	C₂×C₄×D₄₀₁	C₂²	1	1	yes	characteristic
11	C₂×#15691999	C₄	1	1	yes	characteristic, complemented
12	C₈×D₄₀₁	—	2	1	no	—
13	C₈×D₄₀₁	—	2	1	no	—
14	C₂×C₈×C₄₀₁	C₄	1	1	yes	characteristic, complemented
15	C₂×#13107944	—	2	2	no	—
16	C₂×#13107944	—	2	2	no	—
17	C₂×#13107944	C₈	1	4	yes	complemented
18	#15692006	—	2	2	no	—
19	C₂²×D₄₀₁	C₂×C₄	1	1	yes	characteristic
20	C₂×Dic₄₀₁	C₂×C₄	1	1	yes	characteristic
21	C₄×D₄₀₁	D₄	1	1	yes	characteristic
22	C₄×D₄₀₁	D₄	1	1	yes	characteristic
23	C₄×D₄₀₁	D₄	1	1	yes	characteristic
24	C₄×D₄₀₁	Q₈	1	1	yes	characteristic
25	#15691999	—	2	1	no	—
26	C₂×C₄×C₄₀₁	C₂×C₄	1	1	yes	characteristic
27	C₈×C₄₀₁	—	2	1	no	—
28	C₂²×C₄₀₁	C₄²	1	1	yes	characteristic
29	C₂×D₄₀₁	C₂²⋊C₄	1	1	yes	characteristic
30	C₂×D₄₀₁	C₄⋊C₄	1	1	yes	characteristic
31	C₂×D₄₀₁	C₂×C₈	1	2	yes	—
32	C₂×D₄₀₁	M₁₆	1	2	yes	—
33	#13107944	—	2	4	no	—
34	C₄×C₄₀₁	C₂²⋊C₄	1	1	yes	characteristic
35	C₄×C₄₀₁	C₄⋊C₄	1	1	yes	characteristic
36	Dic₄₀₁	C₂²⋊C₄	1	1	yes	characteristic
37	Dic₄₀₁	C₄⋊C₄	1	1	yes	characteristic
38	C₂×C₄₀₁	#95	1	1	yes	characteristic
39	C₂×C₄₀₁	C₄×C₈	1	1	yes	characteristic
40	C₂×C₄₀₁	#97	1	1	yes	characteristic
41	D₄₀₁	C₂²⋊C₈	1	2	yes	—
42	D₄₀₁	C₄⋊C₈	1	2	yes	—
43	C₄₀₁	#336	1	1	yes	characteristic, complemented, Sylow
44	#336	—	401	1	no	maximal, Sylow
45	C₂²×C₈	—	401	1	no	—
46	C₂²×C₈	—	401	1	no	—
47	C₂×C₄²	—	401	1	no	—
48	C₂²×C₄	—	401	2	no	—
49	C₂²×C₄	—	401	1	no	—
50	C₂×C₈	—	802	1	no	—
51	C₂×C₈	—	802	1	no	—
52	C₂×C₈	—	802	1	no	—
53	C₂×C₈	—	802	1	no	—
54	C₂×C₈	—	401	2	no	—
55	C₂×C₈	—	401	1	no	—
56	C₂×C₈	#13107944	1	1	yes	characteristic, complemented
57	C₄²	—	802	1	no	—
58	C₄²	—	802	1	no	—
59	C₂³	—	401	1	no	—
60	C₂×C₄	—	802	2	no	—
61	C₂×C₄	—	802	2	no	—
62	C₂×C₄	—	401	4	no	—
63	C₂×C₄	—	401	1	no	—
64	C₂×C₄	—	401	1	no	—
65	C₂×C₄	—	401	1	no	—
66	C₂×C₄	—	401	1	no	—
67	C₂×C₄	—	401	1	no	—
68	C₂×C₄	C₂×#13107944	1	1	yes	characteristic
69	C₈	—	2	1	no	—
70	C₈	—	802	2	no	—
71	C₈	—	802	1	no	—
72	C₂²	—	401	1	no	—
73	C₂²	—	401	1	no	—
74	C₂²	—	401	2	no	—
75	C₂²	—	401	2	no	—
76	C₂²	C₄×#13107944	1	1	yes	characteristic
77	C₄	—	802	4	no	—
78	C₄	—	401	1	no	—
79	C₄	—	401	1	no	—
80	C₄	C₂²⋊#13107944	1	1	yes	characteristic
81	C₄	C₄⋊#13107944	1	1	yes	characteristic
82	C₂	—	401	2	no	—
83	C₂	—	401	2	no	—
84	C₂	(C₂×#13107944)⋊C₄	1	1	yes	characteristic
85	C₂	C₈×#13107944	1	1	yes	characteristic
86	C₂	#27165791	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂×#13107944
commutator	C₂×C₄₀₁	C₄×C₈
Fitting	C₂×C₈×C₄₀₁	C₄
socle	C₂²×C₄₀₁	C₄²
prime radical	C₂²×D₄₀₁	C₂×C₄
cosocle	C₂×C₄×D₄₀₁	C₂²
hypercenter	C₂×C₈	#13107944
hypocenter	C₄₀₁	#336
LCS	G ▷ C₂×C₄₀₁ ▷ C₄₀₁
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₈

Complements

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

N	H ≅ G/N	type
7. C₂×#15692006	C₄	semidirect
11. C₂×#15691999	C₄	semidirect
14. C₂×C₈×C₄₀₁	C₄	semidirect
17. C₂×#13107944	C₈	semidirect
43. C₄₀₁	#336	semidirect
56. C₂×C₈	#13107944	semidirect

Maximal subgroups

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

subgroup	index
C₂×#20264374	2
C₂×C₄×#13107944	2
C₂×C₈×D₄₀₁	2
#336	401