Subgroups — #38787134

Order 25664.

110 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27165804	C₂	1	2	yes	maximal, complemented
2	C₂²⋊#15692006	C₂	1	2	yes	maximal
3	#27165792	C₂	1	2	yes	maximal, complemented
4	C₂×C₄×Dic₄₀₁	C₂	1	1	yes	maximal, characteristic
5	C₂×#15692006	C₂²	1	4	yes	—
6	C₂²×Dic₄₀₁	C₄	1	1	yes	characteristic
7	C₂²×Dic₄₀₁	C₂²	1	1	yes	characteristic
8	C₄×Dic₄₀₁	C₄	1	1	yes	characteristic
9	C₄×Dic₄₀₁	C₄	1	1	yes	characteristic
10	C₄×Dic₄₀₁	C₂²	1	1	yes	characteristic
11	C₄×Dic₄₀₁	C₂²	1	1	yes	characteristic
12	C₂²×C₄×C₄₀₁	C₄	1	1	yes	characteristic
13	#15692006	—	2	4	no	—
14	C₂×Dic₄₀₁	—	2	2	no	—
15	C₂×Dic₄₀₁	—	2	2	no	—
16	C₂×Dic₄₀₁	C₂×C₄	1	1	yes	characteristic
17	C₂×Dic₄₀₁	C₂×C₄	1	1	yes	characteristic
18	C₂×Dic₄₀₁	C₂×C₄	1	1	yes	characteristic
19	C₂×Dic₄₀₁	C₂³	1	1	yes	characteristic
20	C₂³×C₄₀₁	C₂×C₄	1	1	yes	characteristic
21	C₂×C₄×C₄₀₁	—	2	2	no	—
22	C₂×C₄×C₄₀₁	C₂×C₄	1	1	yes	characteristic
23	C₂×C₄×C₄₀₁	C₂×C₄	1	1	yes	characteristic
24	C₂²×C₄₀₁	—	2	1	no	—
25	C₂²×C₄₀₁	—	2	1	no	—
26	C₂²×C₄₀₁	M₁₆	1	2	yes	—
27	C₂²×C₄₀₁	C₂²×C₄	1	1	yes	characteristic
28	C₄×C₄₀₁	—	2	1	no	—
29	C₄×C₄₀₁	—	2	1	no	—
30	Dic₄₀₁	—	2	1	no	—
31	Dic₄₀₁	—	2	1	no	—
32	Dic₄₀₁	M₁₆	1	2	yes	—
33	Dic₄₀₁	#41	1	2	yes	—
34	C₂×C₄₀₁	—	2	2	no	—
35	C₂×C₄₀₁	#117	1	1	yes	characteristic
36	C₂×C₄₀₁	C₂×M₁₆	1	1	yes	characteristic
37	C₂×C₄₀₁	C₂×M₁₆	1	1	yes	characteristic
38	C₄₀₁	#432	1	1	yes	characteristic, complemented, Sylow
39	#432	—	401	1	no	maximal, Sylow
40	C₂×C₄²	—	401	1	no	—
41	C₄⋊C₈	—	401	2	no	—
42	C₂²⋊C₈	—	401	2	no	—
43	#97	—	401	2	no	—
44	C₂²×C₄	—	401	1	no	—
45	C₂²×C₄	—	401	1	no	—
46	C₂²×C₄	#13107944	1	1	yes	characteristic
47	C₂×C₈	—	401	4	no	—
48	C₄²	—	401	1	no	—
49	C₄²	—	401	1	no	—
50	C₄²	—	401	1	no	—
51	C₄²	—	401	1	no	—
52	C₂³	C₂×#13107944	1	1	yes	characteristic
53	C₂×C₄	—	2	2	no	—
54	C₂×C₄	—	802	2	no	—
55	C₂×C₄	—	802	2	no	—
56	C₂×C₄	—	401	1	no	—
57	C₂×C₄	—	401	1	no	—
58	C₂×C₄	—	401	1	no	—
59	C₂×C₄	—	401	1	no	—
60	C₂×C₄	C₂×#13107944	1	1	yes	characteristic
61	C₂×C₄	C₂×#13107944	1	1	yes	characteristic
62	C₈	—	802	4	no	—
63	C₂²	—	2	1	no	—
64	C₂²	—	2	1	no	—
65	C₂²	#20264375	1	2	yes	—
66	C₂²	C₂²×#13107944	1	1	yes	characteristic
67	C₄	—	2	1	no	—
68	C₄	—	2	1	no	—
69	C₄	—	802	1	no	—
70	C₄	—	802	1	no	—
71	C₄	—	401	2	no	—
72	C₄	—	401	2	no	—
73	C₂	—	2	2	no	—
74	C₂	#27165816	1	1	yes	characteristic
75	C₂	C₂×#20264375	1	1	yes	characteristic
76	C₂	D₄₀₁⋊M₁₆	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂²	C₂²×#13107944
commutator, socle	C₂²×C₄₀₁	C₂²×C₄
Fitting	C₂²×C₄×C₄₀₁	C₄
prime radical	C₂³×C₄₀₁	C₂×C₄
cosocle	C₂×Dic₄₀₁	C₂³
hypercenter	C₂²×C₄	#13107944
hypocenter	C₄₀₁	#432
LCS	G ▷ C₂²×C₄₀₁ ▷ C₄₀₁
UCS	C₁ ◁ C₂² ◁ C₂²×C₄

Complements

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

N	H ≅ G/N	type
1. #27165804	C₂	semidirect
3. #27165792	C₂	semidirect
38. C₄₀₁	#432	semidirect

Maximal subgroups

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

subgroup	index
#27165804	2
C₂²⋊#15692006	2
#27165792	2
C₂×C₄×Dic₄₀₁	2
#432	401