Subgroups — #41003187

Order 26944.

118 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27212366	C₂	1	1	yes	maximal, characteristic, complemented
2	#27212363	C₂	1	1	yes	maximal, characteristic
3	#27212288	C₂	1	4	yes	maximal, complemented
4	C₄×C₈×C₄₂₁	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×Dic₈₄₂	—	2	1	no	—
6	C₂×D₁₆₈₄	—	2	1	no	—
7	C₂×D₁₆₈₄	—	2	1	no	—
8	C₂×D₁₆₈₄	C₂²	1	2	yes	—
9	C₄⋊Dic₄₂₁	—	2	1	no	—
10	C₄⋊Dic₄₂₁	C₂²	1	2	yes	—
11	C₂×C₈×C₄₂₁	C₂²	1	2	yes	—
12	C₄²×C₄₂₁	C₂²	1	1	yes	characteristic
13	C₂²×D₄₂₁	—	2	2	no	—
14	Dic₈₄₂	—	4	2	no	—
15	D₁₆₈₄	—	2	4	no	—
16	D₁₆₈₄	—	4	2	no	—
17	D₁₆₈₄	—	4	2	no	—
18	C₂×Dic₄₂₁	—	2	2	no	—
19	C₂×C₄×C₄₂₁	D₄	1	1	yes	characteristic
20	C₂×C₄×C₄₂₁	D₄	1	1	yes	characteristic
21	C₂×C₄×C₄₂₁	C₂³	1	1	yes	characteristic
22	C₈×C₄₂₁	—	2	2	no	—
23	C₂²×C₄₂₁	C₂×D₄	1	1	yes	characteristic
24	C₂×D₄₂₁	—	4	2	no	—
25	C₂×D₄₂₁	—	4	2	no	—
26	C₂×D₄₂₁	—	4	2	no	—
27	C₄×C₄₂₁	D₈	1	2	yes	—
28	C₄×C₄₂₁	SD₁₆	1	2	yes	—
29	C₄×C₄₂₁	#41	1	2	yes	—
30	Dic₄₂₁	—	4	2	no	—
31	C₂×C₄₂₁	#124	1	1	yes	characteristic
32	C₂×C₄₂₁	C₂×D₈	1	1	yes	characteristic
33	C₂×C₄₂₁	C₂×SD₁₆	1	1	yes	characteristic
34	D₄₂₁	—	8	2	no	—
35	C₄₂₁	#486	1	1	yes	characteristic, complemented, Sylow
36	#486	—	421	1	no	maximal, Sylow
37	C₄⋊Q₈	—	421	1	no	—
38	#127	—	421	1	no	—
39	#102	—	421	4	no	—
40	C₄×C₈	D₄₂₁	1	1	yes	characteristic, complemented
41	C₂×Q₈	—	842	1	no	—
42	C₂×D₄	—	842	1	no	—
43	C₂×D₄	—	842	1	no	—
44	C₂×D₄	—	421	2	no	—
45	C₂×C₈	C₂×D₄₂₁	1	2	yes	—
46	C₄⋊C₄	—	842	1	no	—
47	C₄⋊C₄	—	421	2	no	—
48	C₄²	C₂×D₄₂₁	1	1	yes	characteristic
49	C₂³	—	842	2	no	—
50	Q₈	—	1684	2	no	—
51	D₄	—	842	4	no	—
52	D₄	—	1684	2	no	—
53	D₄	—	1684	2	no	—
54	C₂×C₄	—	842	2	no	—
55	C₂×C₄	D₁₆₈₄	1	1	yes	characteristic
56	C₂×C₄	D₁₆₈₄	1	1	yes	characteristic
57	C₂×C₄	C₂²×D₄₂₁	1	1	yes	characteristic
58	C₈	—	2	2	no	—
59	C₂²	—	1684	2	no	—
60	C₂²	—	1684	2	no	—
61	C₂²	—	1684	2	no	—
62	C₂²	C₂×D₁₆₈₄	1	1	yes	characteristic
63	C₄	—	1684	2	no	—
64	C₄	D₃₃₆₈	1	2	yes	—
65	C₄	#20269760	1	2	yes	—
66	C₄	#20269771	1	2	yes	—
67	C₂	—	3368	2	no	—
68	C₂	#27212354	1	1	yes	characteristic
69	C₂	C₂×D₃₃₆₈	1	1	yes	characteristic
70	C₂	C₂×#20269760	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	C₂×D₁₆₈₄
commutator, cosocle	C₂×C₄×C₄₂₁	C₂³
Frattini	C₂×C₄	C₂²×D₄₂₁
Fitting	C₄×C₈×C₄₂₁	C₂
socle	C₂²×C₄₂₁	C₂×D₄
prime radical	#27212363	C₂
hypercenter	C₄×C₈	D₄₂₁
hypocenter	C₄₂₁	#486
LCS	G ▷ C₂×C₄×C₄₂₁ ▷ C₂×C₄₂₁ ▷ C₄₂₁
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
1. #27212366	C₂	semidirect
3. #27212288	C₂	semidirect
4. C₄×C₈×C₄₂₁	C₂	semidirect
35. C₄₂₁	#486	semidirect
40. C₄×C₈	D₄₂₁	semidirect

Maximal subgroups

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

subgroup	index
#27212366	2
#27212363	2
#27212288	2
C₄×C₈×C₄₂₁	2
#486	421