Subgroups — #43243941

Order 28096.

104 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#28380723	C₂	1	1	yes	maximal, characteristic
2	C₄⋊C₄×D₄₃₉	C₂	1	1	yes	maximal, characteristic
3	#28380676	C₂	1	1	yes	maximal, characteristic, complemented
4	#28380668	C₂	1	1	yes	maximal, characteristic, complemented
5	#28380666	C₂	1	1	yes	maximal, characteristic, complemented
6	(C₂×D₄₃₉)⋊C₈	C₂	1	1	yes	maximal, characteristic
7	#107×C₄₃₉	C₂	1	1	yes	maximal, characteristic, complemented
8	C₂×Dic₈₇₈	C₂²	1	1	yes	characteristic
9	C₂×C₄×D₄₃₉	—	2	1	no	—
10	C₂×C₄×D₄₃₉	C₂²	1	1	yes	characteristic
11	C₂×C₄₃₉⋊C₈	C₂²	1	1	yes	characteristic
12	C₄⋊Dic₄₃₉	—	2	1	no	—
13	C₄⋊Dic₄₃₉	C₂²	1	1	yes	characteristic
14	Dic₄₃₉⋊C₄	—	2	1	no	—
15	(C₂×D₄₃₉)⋊C₄	—	2	1	no	—
16	C₂×C₈×C₄₃₉	C₂²	1	1	yes	characteristic
17	C₄⋊C₄×C₄₃₉	C₂²	1	1	yes	characteristic
18	C₄⋊C₄×C₄₃₉	C₂²	1	1	yes	characteristic
19	C₂²×D₄₃₉	D₄	1	1	yes	characteristic
20	Dic₈₇₈	—	2	1	no	—
21	Dic₈₇₈	—	2	1	no	—
22	C₂×Dic₄₃₉	—	2	1	no	—
23	C₂×Dic₄₃₉	—	2	1	no	—
24	C₂×Dic₄₃₉	D₄	1	1	yes	characteristic
25	C₄×D₄₃₉	—	2	1	no	—
26	C₄×D₄₃₉	—	2	1	no	—
27	C₄×D₄₃₉	—	4	2	no	—
28	C₄₃₉⋊C₈	—	2	1	no	—
29	C₂×C₄×C₄₃₉	—	2	1	no	—
30	C₂×C₄×C₄₃₉	—	2	1	no	—
31	C₂×C₄×C₄₃₉	C₂³	1	1	yes	characteristic
32	C₈×C₄₃₉	—	2	1	no	—
33	C₂²×C₄₃₉	C₂×D₄	1	1	yes	characteristic
34	C₂×D₄₃₉	—	2	1	no	—
35	C₂×D₄₃₉	—	2	1	no	—
36	C₂×D₄₃₉	Q₁₆	1	2	yes	—
37	C₄×C₄₃₉	—	4	1	no	—
38	C₄×C₄₃₉	—	4	1	no	—
39	C₄×C₄₃₉	#41	1	1	yes	characteristic
40	C₄×C₄₃₉	#41	1	1	yes	characteristic
41	Dic₄₃₉	—	2	1	no	—
42	Dic₄₃₉	—	4	1	no	—
43	Dic₄₃₉	—	4	1	no	—
44	C₂×C₄₃₉	#123	1	1	yes	characteristic
45	C₂×C₄₃₉	C₂×Q₁₆	1	1	yes	characteristic
46	C₂×C₄₃₉	AGL(1,ℤ/8)	1	1	yes	characteristic
47	D₄₃₉	—	2	2	no	—
48	C₄₃₉	#484	1	1	yes	characteristic, complemented, Sylow
49	#484	—	439	1	no	maximal, Sylow
50	C₂²⋊Q₈	—	439	1	no	—
51	C₂×C₄⋊C₄	—	439	1	no	—
52	#107	—	439	1	no	—
53	#107	D₄₃₉	1	1	yes	characteristic, complemented
54	#103	—	439	1	no	—
55	#103	—	439	1	no	—
56	C₂²⋊C₈	—	439	1	no	—
57	C₂×Q₈	—	439	1	no	—
58	C₂²×C₄	—	878	1	no	—
59	C₂²×C₄	—	439	1	no	—
60	C₂×C₈	—	439	1	no	—
61	C₂×C₈	C₂×D₄₃₉	1	1	yes	characteristic
62	C₄⋊C₄	—	878	1	no	—
63	C₄⋊C₄	—	878	1	no	—
64	C₄⋊C₄	—	439	1	no	—
65	C₄⋊C₄	C₂×D₄₃₉	1	1	yes	characteristic
66	C₄⋊C₄	C₂×D₄₃₉	1	1	yes	characteristic
67	C₂²⋊C₄	—	878	1	no	—
68	C₂³	—	439	1	no	—
69	Q₈	—	878	1	no	—
70	Q₈	—	878	1	no	—
71	C₂×C₄	—	2	1	no	—
72	C₂×C₄	—	2	1	no	—
73	C₂×C₄	—	878	1	no	—
74	C₂×C₄	—	878	1	no	—
75	C₂×C₄	—	878	1	no	—
76	C₂×C₄	—	878	1	no	—
77	C₂×C₄	—	439	1	no	—
78	C₂×C₄	—	1756	2	no	—
79	C₂×C₄	C₂²×D₄₃₉	1	1	yes	characteristic
80	C₈	—	2	1	no	—
81	C₈	—	878	1	no	—
82	C₂²	—	878	1	no	—
83	C₂²	—	878	1	no	—
84	C₂²	—	439	2	no	—
85	C₂²	D₄×D₄₃₉	1	1	yes	characteristic
86	C₄	—	4	1	no	—
87	C₄	—	4	1	no	—
88	C₄	—	878	1	no	—
89	C₄	—	1756	1	no	—
90	C₄	—	1756	1	no	—
91	C₄	#20296329	1	1	yes	characteristic
92	C₄	#20296330	1	1	yes	characteristic
93	C₂	—	878	2	no	—
94	C₂	#28380728	1	1	yes	characteristic
95	C₂	Q₁₆×D₄₃₉	1	1	yes	characteristic
96	C₂	#28380767	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	D₄×D₄₃₉
commutator, cosocle	C₂×C₄×C₄₃₉	C₂³
Frattini	C₂×C₄	C₂²×D₄₃₉
Fitting	#107×C₄₃₉	C₂
socle	C₂²×C₄₃₉	C₂×D₄
prime radical	C₂²×D₄₃₉	D₄
hypercenter	#107	D₄₃₉
hypocenter	C₄₃₉	#484
LCS	G ▷ C₂×C₄×C₄₃₉ ▷ C₂×C₄₃₉ ▷ C₄₃₉
UCS	C₁ ◁ C₂² ◁ C₂×C₄ ◁ #107

Complements

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

N	H ≅ G/N	type
3. #28380676	C₂	semidirect
4. #28380668	C₂	semidirect
5. #28380666	C₂	semidirect
7. #107×C₄₃₉	C₂	semidirect
48. C₄₃₉	#484	semidirect
53. #107	D₄₃₉	semidirect

Maximal subgroups

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

subgroup	index
#28380723	2
C₄⋊C₄×D₄₃₉	2
#28380676	2
#28380668	2
#28380666	2
(C₂×D₄₃₉)⋊C₈	2
#107×C₄₃₉	2
#484	439