Subgroups — C₄×#19098338 #34203090

Order 20224.

510 conjugacy classes of subgroups.

The subgroup lattice has 146 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19098338	C₂	1	4	yes	maximal
2	C₂×C₄×C₇₉⋊C₁₆	C₂	1	1	yes	maximal, characteristic
3	C₄×C₈×Dic₇₉	C₂	1	1	yes	maximal, characteristic
4	C₂×C₄×C₁₆×C₇₉	C₂	1	1	yes	maximal, characteristic
5	C₂²×C₇₉⋊C₁₆	C₂²	1	2	yes	—
6	C₂×C₄×C₇₉⋊C₈	C₄	1	1	yes	characteristic
7	C₂×C₈×Dic₇₉	C₄	1	2	yes	—
8	C₂×C₈×Dic₇₉	C₂²	1	2	yes	—
9	C₄²×Dic₇₉	C₄	1	1	yes	characteristic
10	#19098338	C₄	1	16	yes	direct product factor
11	C₄×C₇₉⋊C₁₆	C₄	1	4	yes	complemented
12	C₂²×C₁₆×C₇₉	C₂²	1	2	yes	—
13	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
14	C₄×C₁₆×C₇₉	C₄	1	4	yes	complemented
15	C₂²×C₇₉⋊C₈	C₂×C₄	1	2	yes	—
16	C₂×C₄×Dic₇₉	C₈	1	4	yes	—
17	C₂×C₄×Dic₇₉	C₂×C₄	1	2	yes	—
18	C₂×C₇₉⋊C₁₆	C₂×C₄	1	4	yes	—
19	C₂×C₇₉⋊C₁₆	C₂×C₄	1	8	yes	—
20	C₄×C₇₉⋊C₈	C₈	1	4	yes	—
21	C₈×Dic₇₉	C₈	1	8	yes	—
22	C₈×Dic₇₉	C₂×C₄	1	8	yes	—
23	C₂²×C₈×C₇₉	C₂×C₄	1	1	yes	characteristic
24	C₂²×C₈×C₇₉	C₂³	1	1	yes	characteristic
25	C₂×C₄²×C₇₉	C₂×C₄	1	1	yes	characteristic
26	C₂×C₁₆×C₇₉	C₂×C₄	1	8	yes	—
27	C₂×C₁₆×C₇₉	C₂×C₄	1	4	yes	—
28	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
29	C₄×C₈×C₇₉	C₂×C₄	1	2	yes	—
30	C₂²×Dic₇₉	C₂×C₈	1	4	yes	—
31	C₂×C₇₉⋊C₈	C₄²	1	4	yes	—
32	C₂×C₇₉⋊C₈	C₂×C₈	1	4	yes	—
33	C₂×C₇₉⋊C₈	C₂×C₈	1	4	yes	—
34	C₄×Dic₇₉	—	2	8	no	—
35	C₄×Dic₇₉	C₄²	1	4	yes	—
36	C₄×Dic₇₉	C₂×C₈	1	4	yes	—
37	C₇₉⋊C₁₆	C₄²	1	8	yes	complemented
38	C₂²×C₄×C₇₉	C₂×C₈	1	2	yes	—
39	C₂²×C₄×C₇₉	C₂²×C₄	1	1	yes	characteristic
40	C₂×C₈×C₇₉	C₄²	1	2	yes	—
41	C₂×C₈×C₇₉	C₂×C₈	1	4	yes	—
42	C₂×C₈×C₇₉	C₂²×C₄	1	1	yes	characteristic
43	C₂×C₈×C₇₉	C₂²×C₄	1	4	yes	—
44	C₂×C₈×C₇₉	C₂²×C₄	1	1	yes	characteristic
45	C₄²×C₇₉	C₄²	1	2	yes	—
46	C₄²×C₇₉	C₂×C₈	1	2	yes	—
47	C₁₆×C₇₉	C₄²	1	8	yes	complemented
48	C₂³×C₇₉	C₂²×C₈	1	1	yes	characteristic
49	C₂×C₄×C₇₉	C₄×C₈	1	4	yes	—
50	C₂×C₄×C₇₉	M₃₂	1	8	yes	—
51	C₂×C₄×C₇₉	C₂×C₄²	1	2	yes	—
52	C₂×C₄×C₇₉	C₂×C₄²	1	1	yes	characteristic
53	C₂×C₄×C₇₉	C₂²×C₈	1	2	yes	—
54	C₂×C₄×C₇₉	C₂²×C₈	1	1	yes	characteristic
55	C₂×Dic₇₉	—	2	8	no	—
56	C₂×Dic₇₉	C₄×C₈	1	8	yes	—
57	C₈×C₇₉	C₄×C₈	1	4	yes	—
58	C₈×C₇₉	C₂×C₄²	1	2	yes	—
59	C₈×C₇₉	C₂×C₄²	1	2	yes	—
60	C₇₉⋊C₈	C₄×C₈	1	8	yes	—
61	C₂²×C₇₉	C₂×C₄×C₈	1	2	yes	—
62	C₂²×C₇₉	C₂×C₄×C₈	1	1	yes	characteristic
63	C₂²×C₇₉	C₂×M₃₂	1	4	yes	—
64	C₄×C₇₉	#346	1	8	yes	complemented
65	C₄×C₇₉	C₄³	1	1	yes	characteristic
66	C₄×C₇₉	C₂×C₄×C₈	1	2	yes	—
67	C₄×C₇₉	C₂×C₄×C₈	1	1	yes	characteristic
68	Dic₇₉	—	2	8	no	—
69	C₄×#346	—	79	1	no	maximal, Sylow
70	C₂×C₇₉	C₄²×C₈	1	1	yes	characteristic
71	C₂×C₇₉	C₂×#346	1	2	yes	—
72	C₂×C₇₉	C₄×M₃₂	1	4	yes	—
73	C₂×#346	—	79	4	no	—
74	C₂×C₄×C₁₆	—	79	1	no	—
75	C₂×C₄×C₁₆	D₇₉	1	1	yes	characteristic
76	C₄²×C₈	—	79	1	no	—
77	C₇₉	C₄×#346	1	1	yes	characteristic, complemented, Sylow
78	C₂²×C₁₆	—	79	2	no	—
79	C₂²×C₁₆	C₂×D₇₉	1	2	yes	—
80	C₂×C₄×C₈	—	79	2	no	—
81	C₂×C₄×C₈	—	79	2	no	—
82	C₂×C₄×C₈	—	79	1	no	—
83	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
84	C₄³	—	79	1	no	—
85	#346	—	79	16	no	—
86	C₄×C₁₆	—	79	4	no	—
87	C₄×C₁₆	Dic₇₉	1	4	yes	complemented
88	C₂²×C₈	—	79	2	no	—
89	C₂²×C₈	C₄×D₇₉	1	1	yes	characteristic
90	C₂²×C₈	C₂²×D₇₉	1	1	yes	characteristic
91	C₂×C₄²	—	79	2	no	—
92	C₂×C₄²	—	79	4	no	—
93	C₂×C₄²	C₄×D₇₉	1	1	yes	characteristic
94	C₂×C₁₆	—	79	4	no	—
95	C₂×C₁₆	—	79	8	no	—
96	C₂×C₁₆	C₄×D₇₉	1	8	yes	—
97	C₂×C₁₆	C₂×Dic₇₉	1	4	yes	—
98	C₄×C₈	—	79	8	no	—
99	C₄×C₈	—	79	8	no	—
100	C₄×C₈	—	79	4	no	—
101	C₄×C₈	C₄×D₇₉	1	2	yes	—
102	C₄×C₈	C₂×Dic₇₉	1	2	yes	—
103	C₂²×C₄	—	79	4	no	—
104	C₂²×C₄	C₈×D₇₉	1	2	yes	—
105	C₂²×C₄	C₂×C₄×D₇₉	1	1	yes	characteristic
106	C₂×C₈	—	79	4	no	—
107	C₂×C₈	—	79	4	no	—
108	C₂×C₈	—	79	4	no	—
109	C₂×C₈	C₄×Dic₇₉	1	2	yes	—
110	C₂×C₈	C₈×D₇₉	1	4	yes	—
111	C₂×C₈	C₂×C₄×D₇₉	1	1	yes	characteristic
112	C₂×C₈	C₂×C₄×D₇₉	1	4	yes	—
113	C₂×C₈	C₂²×Dic₇₉	1	1	yes	characteristic
114	C₄²	—	79	4	no	—
115	C₄²	—	79	4	no	—
116	C₄²	—	158	8	no	—
117	C₄²	C₄×Dic₇₉	1	2	yes	—
118	C₄²	C₈×D₇₉	1	2	yes	—
119	C₁₆	—	79	8	no	—
120	C₁₆	C₄×Dic₇₉	1	8	yes	complemented
121	C₂³	C₂×C₈×D₇₉	1	1	yes	characteristic
122	C₂×C₄	—	79	8	no	—
123	C₂×C₄	—	158	8	no	—
124	C₂×C₄	C₈×Dic₇₉	1	4	yes	—
125	C₂×C₄	#14579100	1	8	yes	—
126	C₂×C₄	C₄²×D₇₉	1	2	yes	—
127	C₂×C₄	C₂×C₄×Dic₇₉	1	1	yes	characteristic
128	C₂×C₄	C₂×C₈×D₇₉	1	1	yes	characteristic
129	C₂×C₄	C₂×C₈×D₇₉	1	2	yes	—
130	C₈	—	79	8	no	—
131	C₈	C₈×Dic₇₉	1	4	yes	—
132	C₈	C₄²×D₇₉	1	2	yes	—
133	C₈	C₂×C₄×Dic₇₉	1	2	yes	—
134	C₂²	C₄×C₈×D₇₉	1	2	yes	—
135	C₂²	C₂×C₈×Dic₇₉	1	1	yes	characteristic
136	C₂²	C₂×#14579100	1	4	yes	—
137	C₄	—	158	8	no	—
138	C₄	#19098338	1	8	yes	direct product factor
139	C₄	C₄²×Dic₇₉	1	1	yes	characteristic
140	C₄	C₄×C₈×D₇₉	1	2	yes	—
141	C₄	C₂×C₈×Dic₇₉	1	1	yes	characteristic
142	C₂	C₄×C₈×Dic₇₉	1	1	yes	characteristic
143	C₂	C₂×#19098338	1	2	yes	—
144	C₂	C₄×#14579100	1	4	yes	—

	subgroup	G/H
center	C₂×C₄×C₈	C₂×D₇₉
commutator	C₂×C₇₉	C₄²×C₈
Frattini	C₂²×C₈	C₂²×D₇₉
Fitting	C₂×C₄×C₁₆×C₇₉	C₂
socle, prime radical	C₂³×C₇₉	C₂²×C₈
cosocle	C₂²×C₈×C₇₉	C₂³
hypercenter	C₂×C₄×C₁₆	D₇₉
hypocenter	C₇₉	C₄×#346
LCS	G ▷ C₂×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂×C₄×C₈ ◁ C₂×C₄×C₁₆

Complements

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

N	H ≅ G/N	type
10. #19098338	C₄	direct (N × H)
11. C₄×C₇₉⋊C₁₆	C₄	semidirect
14. C₄×C₁₆×C₇₉	C₄	semidirect
37. C₇₉⋊C₁₆	C₄²	semidirect
47. C₁₆×C₇₉	C₄²	semidirect
64. C₄×C₇₉	#346	semidirect
77. C₇₉	C₄×#346	semidirect
87. C₄×C₁₆	Dic₇₉	semidirect
120. C₁₆	C₄×Dic₇₉	semidirect
138. C₄	#19098338	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×#19098338	2
C₂×C₄×C₇₉⋊C₁₆	2
C₄×C₈×Dic₇₉	2
C₂×C₄×C₁₆×C₇₉	2
C₄×#346	79

Subgroups — C4×#19098338 #34203090

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₄×#19098338 #34203090