Subgroups — C₅×Dic₇⋊Dic₃ #13132119

Order 1680.

104 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₅×Dic₂₁	C₂	1	1	yes	maximal, characteristic
2	C₂×C₅×C₇×Dic₃	C₂	1	1	yes	maximal, characteristic
3	C₂×C₃×C₅×Dic₇	C₂	1	1	yes	maximal, characteristic
4	C₅×Dic₇⋊C₄	—	3	1	no	maximal, Hall
5	C₂²×C₃×C₅×C₇	C₂²	1	1	yes	characteristic
6	C₅×Dic₂₁	—	2	1	no	—
7	C₅×C₇×Dic₃	—	2	1	no	—
8	C₃×C₅×Dic₇	C₄	1	2	yes	complemented
9	Dic₇⋊Dic₃	C₅	1	1	yes	maximal, characteristic, direct product factor, Hall
10	C₂×C₄×C₅×C₇	—	3	1	no	—
11	C₂×C₅×Dic₇	—	3	1	no	—
12	C₂×C₅×Dic₇	D₃	1	1	yes	characteristic
13	C₅×C₄⋊Dic₃	—	7	1	no	maximal, Hall
14	C₂×C₃×C₅×C₇	C₂×C₄	1	1	yes	characteristic
15	C₂×C₃×C₅×C₇	D₄	1	1	yes	characteristic
16	C₂×C₃×C₅×C₇	Q₈	1	1	yes	characteristic
17	C₂×Dic₂₁	C₂×C₅	1	1	yes	characteristic
18	C₂×C₇×Dic₃	C₂×C₅	1	1	yes	characteristic
19	C₂×C₃×Dic₇	C₂×C₅	1	1	yes	characteristic
20	C₂²×C₅×C₇	C₂×D₃	1	1	yes	characteristic
21	C₄×C₅×C₇	—	6	1	no	—
22	C₅×Dic₇	—	6	1	no	—
23	C₅×Dic₇	Dic₃	1	2	yes	complemented
24	C₂×C₃×C₄×C₅	—	7	1	no	—
25	C₂×C₅×Dic₃	—	7	1	no	—
26	C₂×C₅×Dic₃	D₇	1	1	yes	characteristic
27	Dic₇⋊C₄	—	3	1	no	Hall
28	C₃×C₅×C₇	C₄⋊C₄	1	1	yes	characteristic, complemented, Hall
29	C₂²×C₃×C₇	C₂²×C₅	1	1	yes	characteristic
30	Dic₂₁	—	2	1	no	—
31	C₃×Dic₇	C₄×C₅	1	2	yes	complemented
32	C₇×Dic₃	—	2	1	no	—
33	C₅×C₄⋊C₄	—	21	1	no	Hall
34	C₂×C₅×C₇	Dic₆	1	1	yes	characteristic
35	C₂×C₅×C₇	D₁₂	1	1	yes	characteristic
36	C₂×C₅×C₇	C₂×Dic₃	1	1	yes	characteristic
37	C₂²×C₃×C₅	C₂×D₇	1	1	yes	characteristic
38	C₃×C₄×C₅	—	7	2	no	—
39	C₅×Dic₃	—	2	1	no	—
40	C₅×Dic₃	—	14	1	no	—
41	C₂×C₄×C₇	—	3	1	no	—
42	C₂×Dic₇	—	3	1	no	—
43	C₂×Dic₇	C₅×D₃	1	1	yes	characteristic
44	C₄⋊Dic₃	—	7	1	no	Hall
45	C₂×C₃×C₇	C₂×C₄×C₅	1	1	yes	characteristic
46	C₂×C₃×C₇	C₅×D₄	1	1	yes	characteristic
47	C₂×C₃×C₇	C₅×Q₈	1	1	yes	characteristic
48	C₂×C₄×C₅	—	3	1	no	—
49	C₂×C₄×C₅	—	7	1	no	—
50	C₂×C₄×C₅	—	21	1	no	—
51	C₅×C₇	C₄⋊Dic₃	1	1	yes	characteristic, complemented, Hall
52	C₂×C₃×C₅	Dic₁₄	1	1	yes	characteristic
53	C₂×C₃×C₅	C₄×D₇	1	1	yes	characteristic
54	C₂×C₃×C₅	C₂²⋊D₇	1	1	yes	characteristic
55	C₂²×C₇	C₂×C₅×D₃	1	1	yes	characteristic
56	C₄×C₇	—	6	1	no	—
57	Dic₇	—	6	1	no	—
58	Dic₇	C₅×Dic₃	1	2	yes	complemented
59	C₂×C₃×C₄	—	7	1	no	—
60	C₂×Dic₃	—	7	1	no	—
61	C₂×Dic₃	C₅×D₇	1	1	yes	characteristic
62	C₃×C₇	C₅×C₄⋊C₄	1	1	yes	characteristic, complemented, Hall
63	C₂²×C₅	D₃×D₇	1	1	yes	characteristic
64	C₄×C₅	—	6	1	no	—
65	C₄×C₅	—	7	2	no	—
66	C₄×C₅	—	42	1	no	—
67	C₄⋊C₄	—	21	1	no	Sylow
68	C₃×C₅	Dic₇⋊C₄	1	1	yes	characteristic, complemented, Hall
69	C₂×C₇	C₅×Dic₆	1	1	yes	characteristic
70	C₂×C₇	C₅×D₁₂	1	1	yes	characteristic
71	C₂×C₇	C₂×C₅×Dic₃	1	1	yes	characteristic
72	C₂²×C₃	C₂×C₅×D₇	1	1	yes	characteristic
73	C₃×C₄	—	7	2	no	—
74	Dic₃	—	2	1	no	—
75	Dic₃	—	14	1	no	—
76	C₂×C₅	Dic₃×D₇	1	1	yes	characteristic
77	C₂×C₅	#4247	1	1	yes	characteristic
78	C₂×C₅	#4248	1	1	yes	characteristic
79	C₂×C₄	—	3	1	no	—
80	C₂×C₄	—	7	1	no	—
81	C₂×C₄	—	21	1	no	—
82	C₇	C₅×C₄⋊Dic₃	1	1	yes	characteristic, complemented, Sylow
83	C₂×C₃	C₅×Dic₁₄	1	1	yes	characteristic
84	C₂×C₃	C₄×C₅×D₇	1	1	yes	characteristic
85	C₂×C₃	C₅×C₂²⋊D₇	1	1	yes	characteristic
86	C₅	Dic₇⋊Dic₃	1	1	yes	characteristic, direct product factor, Sylow
87	C₂²	C₅×D₃×D₇	1	1	yes	characteristic
88	C₄	—	6	1	no	—
89	C₄	—	7	2	no	—
90	C₄	—	42	1	no	—
91	C₃	C₅×Dic₇⋊C₄	1	1	yes	characteristic, complemented, Sylow
92	C₂	C₅×Dic₃×D₇	1	1	yes	characteristic
93	C₂	C₅×#4247	1	1	yes	characteristic
94	C₂	C₅×#4248	1	1	yes	characteristic

	subgroup	G/H
center, hypercenter	C₂²×C₅	D₃×D₇
commutator	C₂×C₃×C₇	C₂×C₄×C₅
Frattini	C₂²	C₅×D₃×D₇
Fitting, socle, prime radical	C₂²×C₃×C₅×C₇	C₂²
cosocle	C₂²×C₃×C₇	C₂²×C₅
hypocenter	C₃×C₇	C₅×C₄⋊C₄
LCS	G ▷ C₂×C₃×C₇ ▷ C₃×C₇
UCS	C₁ ◁ C₂²×C₅

Complements

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

N	H ≅ G/N	type
8. C₃×C₅×Dic₇	C₄	semidirect
9. Dic₇⋊Dic₃	C₅	direct (N × H)
23. C₅×Dic₇	Dic₃	semidirect
28. C₃×C₅×C₇	C₄⋊C₄	semidirect
31. C₃×Dic₇	C₄×C₅	semidirect
51. C₅×C₇	C₄⋊Dic₃	semidirect
58. Dic₇	C₅×Dic₃	semidirect
62. C₃×C₇	C₅×C₄⋊C₄	semidirect
68. C₃×C₅	Dic₇⋊C₄	semidirect
82. C₇	C₅×C₄⋊Dic₃	semidirect
86. C₅	Dic₇⋊Dic₃	direct (N × H)
91. C₃	C₅×Dic₇⋊C₄	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₅×Dic₂₁	2
C₂×C₅×C₇×Dic₃	2
C₂×C₃×C₅×Dic₇	2
C₅×Dic₇⋊C₄	3
Dic₇⋊Dic₃	5
C₅×C₄⋊Dic₃	7

Subgroups — C5×Dic7⋊Dic3 #13132119

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₅×Dic₇⋊Dic₃ #13132119