Subgroups — C₂×(C₂×D₉₇₁)⋊C₄ #44527102

Order 31072.

132 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂³×D₉₇₁	C₂	1	1	yes	maximal, characteristic
2	C₂²×Dic₉₇₁	C₂	1	1	yes	maximal, characteristic, complemented
3	(C₂×D₉₇₁)⋊C₄	C₂	1	4	yes	maximal, direct product factor
4	C₂²×C₄×C₉₇₁	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂²×D₉₇₁	—	2	2	no	—
6	C₂²×D₉₇₁	—	2	2	no	—
7	C₂²×D₉₇₁	C₄	1	4	yes	complemented
8	C₂²×D₉₇₁	C₂²	1	2	yes	—
9	C₂×Dic₉₇₁	—	2	2	no	—
10	C₂×Dic₉₇₁	C₂²	1	2	yes	complemented
11	C₂³×C₉₇₁	C₂²	1	1	yes	characteristic
12	C₂×C₄×C₉₇₁	—	2	2	no	—
13	C₂×C₄×C₉₇₁	C₂²	1	2	yes	complemented
14	C₂²×C₉₇₁	C₂×C₄	1	2	yes	—
15	C₂²×C₉₇₁	D₄	1	2	yes	—
16	C₂²×C₉₇₁	D₄	1	2	yes	—
17	C₂²×C₉₇₁	C₂³	1	1	yes	characteristic
18	C₂×D₉₇₁	—	2	8	no	—
19	C₂×D₉₇₁	—	2	2	no	—
20	C₂×D₉₇₁	—	2	2	no	—
21	C₂×D₉₇₁	C₂×C₄	1	4	yes	complemented
22	C₄×C₉₇₁	—	2	2	no	—
23	Dic₉₇₁	—	2	2	no	—
24	C₂×C₉₇₁	C₂²⋊C₄	1	4	yes	complemented
25	C₂×C₉₇₁	C₂²×C₄	1	1	yes	characteristic
26	C₂×C₉₇₁	C₂×D₄	1	1	yes	characteristic
27	C₂×C₉₇₁	C₂×D₄	1	1	yes	characteristic
28	D₉₇₁	—	2	4	no	—
29	C₉₇₁	C₂×C₂²⋊C₄	1	1	yes	characteristic, complemented, Sylow
30	C₂×C₂²⋊C₄	—	971	1	no	maximal, Sylow
31	C₂⁴	—	971	1	no	—
32	C₂²×C₄	—	971	1	no	—
33	C₂²×C₄	D₉₇₁	1	1	yes	characteristic, complemented
34	C₂²⋊C₄	—	971	4	no	—
35	C₂³	—	1942	2	no	—
36	C₂³	—	1942	2	no	—
37	C₂³	—	971	4	no	—
38	C₂³	—	971	2	no	—
39	C₂³	C₂×D₉₇₁	1	1	yes	characteristic
40	C₂×C₄	—	2	2	no	—
41	C₂×C₄	—	1942	2	no	—
42	C₂×C₄	—	971	2	no	—
43	C₂×C₄	C₂×D₉₇₁	1	2	yes	complemented
44	C₂²	—	1942	8	no	—
45	C₂²	—	1942	2	no	—
46	C₂²	—	1942	2	no	—
47	C₂²	—	971	4	no	—
48	C₂²	C₄×D₉₇₁	1	2	yes	—
49	C₂²	C₂²⋊D₉₇₁	1	2	yes	—
50	C₂²	D₃₈₈₄	1	2	yes	—
51	C₂²	C₂²×D₉₇₁	1	1	yes	characteristic
52	C₄	—	2	2	no	—
53	C₄	—	1942	2	no	—
54	C₂	—	1942	4	no	—
55	C₂	(C₂×D₉₇₁)⋊C₄	1	4	yes	direct product factor
56	C₂	C₂×C₄×D₉₇₁	1	1	yes	characteristic
57	C₂	C₂×C₂²⋊D₉₇₁	1	1	yes	characteristic
58	C₂	C₂×D₃₈₈₄	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂×D₉₇₁
commutator	C₂×C₉₇₁	C₂²×C₄
Frattini	C₂²	C₂²×D₉₇₁
Fitting	C₂²×C₄×C₉₇₁	C₂
socle	C₂³×C₉₇₁	C₂²
prime radical	C₂³×D₉₇₁	C₂
cosocle	C₂²×C₉₇₁	C₂³
hypercenter	C₂²×C₄	D₉₇₁
hypocenter	C₉₇₁	C₂×C₂²⋊C₄
LCS	G ▷ C₂×C₉₇₁ ▷ C₉₇₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄

Complements

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

N	H ≅ G/N	type
2. C₂²×Dic₉₇₁	C₂	semidirect
3. (C₂×D₉₇₁)⋊C₄	C₂	direct (N × H)
4. C₂²×C₄×C₉₇₁	C₂	semidirect
7. C₂²×D₉₇₁	C₄	semidirect
10. C₂×Dic₉₇₁	C₂²	semidirect
13. C₂×C₄×C₉₇₁	C₂²	semidirect
21. C₂×D₉₇₁	C₂×C₄	semidirect
24. C₂×C₉₇₁	C₂²⋊C₄	semidirect
29. C₉₇₁	C₂×C₂²⋊C₄	semidirect
33. C₂²×C₄	D₉₇₁	semidirect
43. C₂×C₄	C₂×D₉₇₁	semidirect
55. C₂	(C₂×D₉₇₁)⋊C₄	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂³×D₉₇₁	2
C₂²×Dic₉₇₁	2
(C₂×D₉₇₁)⋊C₄	2
C₂²×C₄×C₉₇₁	2
C₂×C₂²⋊C₄	971

Subgroups — C2×(C2×D971)⋊C4 #44527102

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×(C₂×D₉₇₁)⋊C₄ #44527102