Subgroups — C₄×Dic₄₀₄ #20265273

Order 6464.

110 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₄₀₄	C₂	1	1	yes	maximal, characteristic
2	C₄×Dic₂₀₂	C₂	1	2	yes	maximal
3	#15692189	C₂	1	1	yes	maximal, characteristic
4	#15692180	C₂	1	2	yes	maximal
5	C₄×C₈×C₁₀₁	C₂	1	1	yes	maximal, characteristic
6	C₂×Dic₂₀₂	C₂²	1	2	yes	—
7	Dic₄₀₄	C₄	1	4	yes	direct product factor
8	C₄⋊Dic₁₀₁	C₂²	1	2	yes	—
9	#13108053	—	2	2	no	—
10	C₄×Dic₁₀₁	—	2	2	no	—
11	C₂×C₈×C₁₀₁	C₂²	1	1	yes	characteristic
12	C₂×C₈×C₁₀₁	C₂²	1	1	yes	characteristic
13	C₄²×C₁₀₁	C₂²	1	1	yes	characteristic
14	C₂×C₄×C₁₀₁	D₄	1	1	yes	characteristic
15	C₂×C₄×C₁₀₁	D₄	1	1	yes	characteristic
16	C₂×C₄×C₁₀₁	C₂³	1	1	yes	characteristic
17	C₂×Dic₁₀₁	—	2	2	no	—
18	C₂×Dic₁₀₁	—	2	2	no	—
19	Dic₂₀₂	—	2	2	no	—
20	Dic₂₀₂	C₂×C₄	1	4	yes	—
21	C₈×C₁₀₁	—	2	1	no	—
22	C₈×C₁₀₁	C₂×C₄	1	2	yes	—
23	C₂²×C₁₀₁	C₂×D₄	1	1	yes	characteristic
24	C₄×C₁₀₁	—	2	1	no	—
25	C₄×C₁₀₁	Q₁₆	1	2	yes	complemented
26	C₄×C₁₀₁	C₂²×C₄	1	1	yes	characteristic
27	C₄×C₁₀₁	#41	1	1	yes	characteristic
28	Dic₁₀₁	—	2	4	no	—
29	Dic₁₀₁	—	4	2	no	—
30	C₂×C₁₀₁	C₄×D₄	1	1	yes	characteristic
31	C₂×C₁₀₁	C₂×Q₁₆	1	1	yes	characteristic
32	C₂×C₁₀₁	#135	1	1	yes	characteristic
33	C₁₀₁	C₄×Q₁₆	1	1	yes	characteristic, complemented, Sylow
34	C₄×Q₁₆	—	101	1	no	maximal, Sylow
35	C₂×Q₁₆	—	101	1	no	—
36	C₄×Q₈	—	101	2	no	—
37	#107	—	101	1	no	—
38	#103	—	101	2	no	—
39	C₄×C₈	D₁₀₁	1	1	yes	characteristic
40	C₂×Q₈	—	101	2	no	—
41	Q₁₆	—	101	4	no	—
42	C₂×C₈	C₂×D₁₀₁	1	1	yes	characteristic
43	C₂×C₈	C₂×D₁₀₁	1	1	yes	characteristic
44	C₄⋊C₄	—	101	2	no	—
45	C₄⋊C₄	—	202	2	no	—
46	C₄²	—	202	2	no	—
47	C₄²	C₂×D₁₀₁	1	1	yes	characteristic
48	Q₈	—	101	4	no	—
49	Q₈	—	202	2	no	—
50	C₂×C₄	—	202	2	no	—
51	C₂×C₄	—	202	2	no	—
52	C₂×C₄	D₄₀₄	1	1	yes	characteristic
53	C₂×C₄	D₄₀₄	1	1	yes	characteristic
54	C₂×C₄	C₂²×D₁₀₁	1	1	yes	characteristic
55	C₈	—	2	1	no	—
56	C₈	C₄×D₁₀₁	1	2	yes	—
57	C₂²	C₂×D₄₀₄	1	1	yes	characteristic
58	C₄	—	2	1	no	—
59	C₄	—	404	2	no	—
60	C₄	—	202	4	no	—
61	C₄	Dic₄₀₄	1	2	yes	direct product factor
62	C₄	C₂×C₄×D₁₀₁	1	1	yes	characteristic
63	C₄	#13108074	1	1	yes	characteristic
64	C₂	C₄×D₄₀₄	1	1	yes	characteristic
65	C₂	C₂×Dic₄₀₄	1	1	yes	characteristic
66	C₂	#15692277	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	D₄₀₄
commutator	C₄×C₁₀₁	C₂²×C₄
Frattini	C₂×C₄	C₂²×D₁₀₁
Fitting	C₄×C₈×C₁₀₁	C₂
socle	C₂²×C₁₀₁	C₂×D₄
hypercenter	C₄×C₈	D₁₀₁
hypocenter	C₁₀₁	C₄×Q₁₆
LCS	G ▷ C₄×C₁₀₁ ▷ C₂×C₁₀₁ ▷ C₁₀₁
UCS	C₁ ◁ C₂×C₄ ◁ C₄² ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
7. Dic₄₀₄	C₄	direct (N × H)
25. C₄×C₁₀₁	Q₁₆	semidirect
33. C₁₀₁	C₄×Q₁₆	semidirect
61. C₄	Dic₄₀₄	direct (N × H)

Subgroups — C4×Dic404 #20265273

Conjugacy classes of subgroups

Complements

Subgroups — C₄×Dic₄₀₄ #20265273