Subgroups — #41003149

Order 26944.

90 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27212357	C₂	1	1	yes	maximal, characteristic
2	Q₈×Dic₄₂₁	C₂	1	1	yes	maximal, characteristic
3	#27212300	C₂	1	1	yes	maximal, characteristic
4	#27212297	C₂	1	1	yes	maximal, characteristic
5	#27212295	C₂	1	1	yes	maximal, characteristic
6	#27212290	C₂	1	1	yes	maximal, characteristic
7	#103×C₄₂₁	C₂	1	1	yes	maximal, characteristic
8	C₂×#16809890	C₂²	1	1	yes	characteristic
9	C₄⋊Dic₄₂₁	—	2	1	no	—
10	C₄⋊Dic₄₂₁	—	2	1	no	—
11	C₄⋊Dic₄₂₁	C₂²	1	1	yes	characteristic
12	C₄⋊Dic₄₂₁	C₂²	1	1	yes	characteristic
13	#20269750	—	2	1	no	—
14	C₄×Dic₄₂₁	—	2	1	no	—
15	C₄×Dic₄₂₁	C₂²	1	1	yes	characteristic
16	C₂×Q₈×C₄₂₁	C₂²	1	1	yes	characteristic
17	C₂×C₈×C₄₂₁	C₂²	1	1	yes	characteristic
18	C₄⋊C₄×C₄₂₁	C₂²	1	1	yes	characteristic
19	C₂×Dic₄₂₁	—	2	1	no	—
20	C₂×Dic₄₂₁	—	2	1	no	—
21	C₂×Dic₄₂₁	D₄	1	1	yes	characteristic
22	C₂×Dic₄₂₁	D₄	1	1	yes	characteristic
23	#16809890	—	2	1	no	—
24	Q₈×C₄₂₁	—	2	1	no	—
25	Q₈×C₄₂₁	Q₈	1	2	yes	—
26	C₂×C₄×C₄₂₁	—	2	1	no	—
27	C₂×C₄×C₄₂₁	—	2	1	no	—
28	C₂×C₄×C₄₂₁	C₂³	1	1	yes	characteristic
29	C₈×C₄₂₁	—	2	1	no	—
30	C₂²×C₄₂₁	C₂×D₄	1	1	yes	characteristic
31	C₄×C₄₂₁	—	2	2	no	—
32	C₄×C₄₂₁	—	4	1	no	—
33	C₄×C₄₂₁	C₂×Q₈	1	1	yes	characteristic
34	C₄×C₄₂₁	#41	1	1	yes	characteristic
35	Dic₄₂₁	—	2	1	no	—
36	Dic₄₂₁	—	2	1	no	—
37	Dic₄₂₁	—	4	1	no	—
38	Dic₄₂₁	—	4	1	no	—
39	C₂×C₄₂₁	C₂²⋊Q₈	1	1	yes	characteristic
40	C₂×C₄₂₁	#135	1	1	yes	characteristic
41	C₂×C₄₂₁	#137	1	1	yes	characteristic
42	C₄₂₁	#479	1	1	yes	characteristic, complemented, Sylow
43	#479	—	421	1	no	maximal, Sylow
44	#125	—	421	1	no	—
45	C₄×Q₈	—	421	1	no	—
46	#107	—	421	1	no	—
47	#106	—	421	1	no	—
48	C₄⋊C₈	—	421	1	no	—
49	#103	—	421	1	no	—
50	#103	D₄₂₁	1	1	yes	characteristic
51	C₂×Q₈	C₂×D₄₂₁	1	1	yes	characteristic
52	C₂×C₈	—	421	1	no	—
53	C₂×C₈	C₂×D₄₂₁	1	1	yes	characteristic
54	C₄⋊C₄	—	842	1	no	—
55	C₄⋊C₄	—	842	1	no	—
56	C₄⋊C₄	—	842	1	no	—
57	C₄⋊C₄	—	421	1	no	—
58	C₄⋊C₄	—	421	1	no	—
59	C₄⋊C₄	C₂×D₄₂₁	1	1	yes	characteristic
60	C₄²	—	842	1	no	—
61	C₄²	—	421	1	no	—
62	Q₈	—	2	1	no	—
63	Q₈	Dic₈₄₂	1	2	yes	—
64	C₂×C₄	—	2	1	no	—
65	C₂×C₄	—	2	1	no	—
66	C₂×C₄	—	842	1	no	—
67	C₂×C₄	—	842	1	no	—
68	C₂×C₄	—	421	1	no	—
69	C₂×C₄	—	421	1	no	—
70	C₂×C₄	C₂²×D₄₂₁	1	1	yes	characteristic
71	C₈	—	2	1	no	—
72	C₈	—	842	1	no	—
73	C₂²	D₄×D₄₂₁	1	1	yes	characteristic
74	C₄	—	2	2	no	—
75	C₄	—	4	1	no	—
76	C₄	—	842	1	no	—
77	C₄	—	842	1	no	—
78	C₄	—	1684	1	no	—
79	C₄	—	1684	1	no	—
80	C₄	C₂×Dic₈₄₂	1	1	yes	characteristic
81	C₄	#20269770	1	1	yes	characteristic
82	C₂	#27212343	1	1	yes	characteristic
83	C₂	#27212389	1	1	yes	characteristic
84	C₂	#27212395	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	D₄×D₄₂₁
commutator, cosocle	C₂×C₄×C₄₂₁	C₂³
Frattini	C₂×C₄	C₂²×D₄₂₁
Fitting	#103×C₄₂₁	C₂
socle, prime radical	C₂²×C₄₂₁	C₂×D₄
hypercenter	#103	D₄₂₁
hypocenter	C₄₂₁	#479
LCS	G ▷ C₂×C₄×C₄₂₁ ▷ C₂×C₄₂₁ ▷ C₄₂₁
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ #103

Complements

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

N	H ≅ G/N	type
42. C₄₂₁	#479	semidirect

Maximal subgroups

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

subgroup	index
#27212357	2
Q₈×Dic₄₂₁	2
#27212300	2
#27212297	2
#27212295	2
#27212290	2
#103×C₄₂₁	2
#479	421