Subgroups — C₄×#21463311 #44536675

Order 31424.

142 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#21463311	C₂	1	2	yes	maximal
2	C₄²×D₄₉₁	C₂	1	1	yes	maximal, characteristic
3	#30628247	C₂	1	2	yes	maximal, complemented
4	C₄×C₄₉₁⋊C₈	C₂	1	1	yes	maximal, characteristic, complemented
5	C₄×C₈×C₄₉₁	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×C₄×D₄₉₁	C₄	1	2	yes	—
7	C₂×C₄×D₄₉₁	C₂²	1	1	yes	characteristic
8	#21463311	C₄	1	8	yes	direct product factor
9	C₂×C₄₉₁⋊C₈	C₂²	1	2	yes	—
10	C₄×Dic₄₉₁	C₄	1	2	yes	—
11	C₄×Dic₄₉₁	C₂²	1	1	yes	characteristic
12	C₂×C₈×C₄₉₁	C₂²	1	2	yes	—
13	C₄²×C₄₉₁	C₂²	1	1	yes	characteristic
14	C₂²×D₄₉₁	C₂×C₄	1	1	yes	characteristic
15	C₂×Dic₄₉₁	C₂×C₄	1	2	yes	—
16	C₂×Dic₄₉₁	C₂×C₄	1	1	yes	characteristic
17	C₄×D₄₉₁	—	2	4	no	—
18	C₄×D₄₉₁	C₂×C₄	1	4	yes	—
19	C₄₉₁⋊C₈	C₂×C₄	1	4	yes	complemented
20	C₂×C₄×C₄₉₁	C₂×C₄	1	2	yes	—
21	C₂×C₄×C₄₉₁	C₂³	1	1	yes	characteristic
22	C₈×C₄₉₁	C₂×C₄	1	4	yes	complemented
23	C₂²×C₄₉₁	C₂²×C₄	1	1	yes	characteristic
24	C₂×D₄₉₁	—	2	2	no	—
25	C₂×D₄₉₁	C₄²	1	2	yes	—
26	C₄×C₄₉₁	M₁₆	1	4	yes	complemented
27	C₄×C₄₉₁	C₂²×C₄	1	2	yes	—
28	Dic₄₉₁	—	2	2	no	—
29	Dic₄₉₁	C₄²	1	2	yes	—
30	C₂×C₄₉₁	C₂×C₄²	1	1	yes	characteristic
31	C₂×C₄₉₁	C₂×M₁₆	1	2	yes	—
32	D₄₉₁	—	2	2	no	—
33	C₄₉₁	C₄×M₁₆	1	1	yes	characteristic, complemented, Sylow
34	C₄×M₁₆	—	491	1	no	maximal, Sylow
35	C₂×M₁₆	—	491	2	no	—
36	C₂×C₄²	—	491	1	no	—
37	#97	—	491	2	no	—
38	C₄×C₈	—	491	1	no	—
39	C₄×C₈	D₄₉₁	1	1	yes	characteristic, complemented
40	C₂²×C₄	—	491	2	no	—
41	C₂²×C₄	—	491	1	no	—
42	M₁₆	—	491	8	no	—
43	C₂×C₈	—	491	2	no	—
44	C₂×C₈	C₂×D₄₉₁	1	2	yes	—
45	C₄²	—	491	2	no	—
46	C₄²	—	491	1	no	—
47	C₄²	C₂×D₄₉₁	1	1	yes	characteristic
48	C₂³	—	491	1	no	—
49	C₂×C₄	—	982	4	no	—
50	C₂×C₄	—	491	2	no	—
51	C₂×C₄	—	491	1	no	—
52	C₂×C₄	—	491	4	no	—
53	C₂×C₄	C₄×D₄₉₁	1	2	yes	—
54	C₂×C₄	C₂²×D₄₉₁	1	1	yes	characteristic
55	C₈	—	491	4	no	—
56	C₈	C₄×D₄₉₁	1	4	yes	complemented
57	C₂²	—	982	2	no	—
58	C₂²	—	491	2	no	—
59	C₂²	C₂×C₄×D₄₉₁	1	1	yes	characteristic
60	C₄	—	982	2	no	—
61	C₄	—	491	2	no	—
62	C₄	#21463311	1	4	yes	direct product factor
63	C₄	C₂×C₄×D₄₉₁	1	2	yes	—
64	C₂	—	982	2	no	—
65	C₂	C₄²×D₄₉₁	1	1	yes	characteristic
66	C₂	C₂×#21463311	1	2	yes	—

	subgroup	G/H
center	C₄²	C₂×D₄₉₁
commutator	C₂×C₄₉₁	C₂×C₄²
Frattini	C₂×C₄	C₂²×D₄₉₁
Fitting	C₄×C₈×C₄₉₁	C₂
socle	C₂²×C₄₉₁	C₂²×C₄
prime radical	C₂²×D₄₉₁	C₂×C₄
cosocle	C₂×C₄×C₄₉₁	C₂³
hypercenter	C₄×C₈	D₄₉₁
hypocenter	C₄₉₁	C₄×M₁₆
LCS	G ▷ C₂×C₄₉₁ ▷ C₄₉₁
UCS	C₁ ◁ C₄² ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
3. #30628247	C₂	semidirect
4. C₄×C₄₉₁⋊C₈	C₂	semidirect
5. C₄×C₈×C₄₉₁	C₂	semidirect
8. #21463311	C₄	direct (N × H)
19. C₄₉₁⋊C₈	C₂×C₄	semidirect
22. C₈×C₄₉₁	C₂×C₄	semidirect
26. C₄×C₄₉₁	M₁₆	semidirect
33. C₄₉₁	C₄×M₁₆	semidirect
39. C₄×C₈	D₄₉₁	semidirect
56. C₈	C₄×D₄₉₁	semidirect
62. C₄	#21463311	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×#21463311	2
C₄²×D₄₉₁	2
#30628247	2
C₄×C₄₉₁⋊C₈	2
C₄×C₈×C₄₉₁	2
C₄×M₁₆	491

Subgroups — C4×#21463311 #44536675

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₄×#21463311 #44536675