Subgroups — C₂×#26018326 #36466009

Order 22784.

262 conjugacy classes of subgroups.

The subgroup lattice has 154 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19151351	C₂	1	2	yes	maximal
2	#26018326	C₂	1	4	yes	maximal, direct product factor
3	C₂×C₄×C₁₆×C₈₉	C₂	1	1	yes	maximal, characteristic
4	C₂×C₄⋊#10623494	—	2	2	no	—
5	#19151351	—	2	2	no	—
6	#19151351	C₂²	1	4	yes	—
7	C₂²×C₁₆×C₈₉	C₄	1	1	yes	characteristic
8	C₂²×C₁₆×C₈₉	C₄	1	1	yes	characteristic
9	C₂×C₄×C₈×C₈₉	C₂²	1	1	yes	characteristic
10	C₄×C₁₆×C₈₉	C₄	1	2	yes	—
11	C₄×C₁₆×C₈₉	C₂²	1	2	yes	—
12	C₂²×#10623494	—	4	2	no	—
13	C₄⋊#10623494	—	2	4	no	—
14	C₄⋊#10623494	—	4	2	no	—
15	C₂²×C₈×C₈₉	C₂×C₄	1	1	yes	characteristic
16	C₂²×C₈×C₈₉	Q₈	1	1	yes	characteristic
17	C₂×C₄²×C₈₉	D₄	1	1	yes	characteristic
18	C₂×C₁₆×C₈₉	—	2	2	no	—
19	C₂×C₁₆×C₈₉	C₈	1	4	yes	complemented
20	C₂×C₁₆×C₈₉	C₂×C₄	1	2	yes	—
21	C₂×C₁₆×C₈₉	C₂×C₄	1	2	yes	—
22	C₄×C₈×C₈₉	C₂×C₄	1	1	yes	characteristic
23	C₄×C₈×C₈₉	D₄	1	1	yes	characteristic
24	C₄×C₈×C₈₉	Q₈	1	1	yes	characteristic
25	C₄×C₈×C₈₉	C₂³	1	1	yes	characteristic
26	C₂×#10623494	—	4	4	no	—
27	C₂×#10623494	—	8	4	no	—
28	C₂²×C₄×C₈₉	C₄⋊C₄	1	1	yes	characteristic
29	C₂²×C₄×C₈₉	D₈	1	1	yes	characteristic
30	C₂²×C₄×C₈₉	Q₁₆	1	1	yes	characteristic
31	C₂×C₈×C₈₉	—	2	2	no	—
32	C₂×C₈×C₈₉	C₄⋊C₄	1	1	yes	characteristic
33	C₂×C₈×C₈₉	C₄⋊C₄	1	1	yes	characteristic
34	C₂×C₈×C₈₉	C₂×C₈	1	2	yes	—
35	C₂×C₈×C₈₉	M₁₆	1	2	yes	—
36	C₂×C₈×C₈₉	C₂²×C₄	1	1	yes	characteristic
37	C₂×C₈×C₈₉	C₂×Q₈	1	1	yes	characteristic
38	C₄²×C₈₉	C₄⋊C₄	1	1	yes	characteristic
39	C₄²×C₈₉	D₈	1	1	yes	characteristic
40	C₄²×C₈₉	Q₁₆	1	1	yes	characteristic
41	C₄²×C₈₉	C₂×D₄	1	1	yes	characteristic
42	C₁₆×C₈₉	—	2	2	no	—
43	C₁₆×C₈₉	C₂×C₈	1	4	yes	complemented
44	C₂³×C₈₉	#107	1	1	yes	characteristic
45	C₂×C₄×C₈₉	—	2	2	no	—
46	C₂×C₄×C₈₉	C₄⋊C₈	1	2	yes	—
47	C₂×C₄×C₈₉	#107	1	1	yes	characteristic
48	C₂×C₄×C₈₉	#107	1	1	yes	characteristic
49	C₂×C₄×C₈₉	#107	1	1	yes	characteristic
50	C₂×C₄×C₈₉	#108	1	2	yes	—
51	C₂×C₄×C₈₉	SD₃₂	1	4	yes	—
52	C₂×C₄×C₈₉	C₂×C₄⋊C₄	1	1	yes	characteristic
53	C₂×C₄×C₈₉	C₂×D₈	1	1	yes	characteristic
54	C₂×C₄×C₈₉	C₂×Q₁₆	1	1	yes	characteristic
55	C₈×C₈₉	—	2	1	no	—
56	C₈×C₈₉	—	2	1	no	—
57	C₈×C₈₉	C₄⋊C₈	1	2	yes	—
58	C₈×C₈₉	C₂²×C₈	1	1	yes	characteristic
59	C₈×C₈₉	C₂×M₁₆	1	1	yes	characteristic
60	#10623494	—	8	4	no	—
61	C₂²×C₈₉	#335	1	2	yes	—
62	C₂²×C₈₉	#367	1	2	yes	—
63	C₂²×C₈₉	#368	1	2	yes	—
64	C₂²×C₈₉	C₂×#107	1	1	yes	characteristic
65	C₄×C₈₉	—	2	1	no	—
66	C₄×C₈₉	—	2	1	no	—
67	C₄×C₈₉	#335	1	2	yes	—
68	C₄×C₈₉	#367	1	2	yes	—
69	C₄×C₈₉	C₂×C₄⋊C₈	1	1	yes	characteristic
70	C₄×C₈₉	C₂×#108	1	1	yes	characteristic
71	C₄×C₈₉	C₂×SD₃₂	1	2	yes	—
72	C₂×#1372	—	89	1	no	maximal, Sylow
73	C₂×C₈₉	#1372	1	4	yes	complemented
74	C₂×C₈₉	C₂×#335	1	1	yes	characteristic
75	C₂×C₈₉	C₂×#367	1	1	yes	characteristic
76	C₂×C₈₉	C₂×#368	1	1	yes	characteristic
77	C₂×C₄×C₁₆	D₈₉	1	1	yes	characteristic
78	C₂×#335	—	89	2	no	—
79	#1372	—	89	4	no	—
80	C₈₉	C₂×#1372	1	1	yes	characteristic, complemented, Sylow
81	C₂²×C₁₆	Dic₈₉	1	1	yes	characteristic
82	C₂²×C₁₆	Dic₈₉	1	1	yes	characteristic
83	C₂×C₄⋊C₈	—	178	2	no	—
84	C₂×C₄×C₈	C₂×D₈₉	1	1	yes	characteristic
85	C₄×C₁₆	Dic₈₉	1	2	yes	—
86	C₄×C₁₆	C₂×D₈₉	1	2	yes	—
87	#335	—	89	4	no	—
88	#335	—	178	2	no	—
89	C₂²×C₈	—	356	2	no	—
90	C₂²×C₈	Dic₁₇₈	1	1	yes	characteristic
91	C₂²×C₈	C₂×Dic₈₉	1	1	yes	characteristic
92	C₂×C₄²	D₃₅₆	1	1	yes	characteristic
93	C₂×C₁₆	—	2	2	no	—
94	C₂×C₁₆	#10623494	1	4	yes	complemented
95	C₂×C₁₆	C₂×Dic₈₉	1	2	yes	—
96	C₂×C₁₆	C₂×Dic₈₉	1	2	yes	—
97	C₄⋊C₈	—	356	2	no	—
98	C₄⋊C₈	—	178	4	no	—
99	C₄×C₈	Dic₁₇₈	1	1	yes	characteristic
100	C₄×C₈	D₃₅₆	1	1	yes	characteristic
101	C₄×C₈	C₂×Dic₈₉	1	1	yes	characteristic
102	C₄×C₈	C₂²×D₈₉	1	1	yes	characteristic
103	C₂²×C₄	C₄⋊Dic₈₉	1	1	yes	characteristic
104	C₂²×C₄	D₇₁₂	1	1	yes	characteristic
105	C₂²×C₄	Dic₃₅₆	1	1	yes	characteristic
106	C₂×C₈	—	2	2	no	—
107	C₂×C₈	—	356	4	no	—
108	C₂×C₈	—	712	4	no	—
109	C₂×C₈	C₄⋊Dic₈₉	1	1	yes	characteristic
110	C₂×C₈	C₄⋊Dic₈₉	1	1	yes	characteristic
111	C₂×C₈	C₂×#10623494	1	2	yes	—
112	C₂×C₈	#13083558	1	2	yes	—
113	C₂×C₈	C₂²×Dic₈₉	1	1	yes	characteristic
114	C₂×C₈	C₂×Dic₁₇₈	1	1	yes	characteristic
115	C₄²	C₄⋊Dic₈₉	1	1	yes	characteristic
116	C₄²	D₇₁₂	1	1	yes	characteristic
117	C₄²	Dic₃₅₆	1	1	yes	characteristic
118	C₄²	C₂×D₃₅₆	1	1	yes	characteristic
119	C₁₆	—	2	2	no	—
120	C₁₆	C₂×#10623494	1	4	yes	complemented
121	C₂³	#15667946	1	1	yes	characteristic
122	C₂×C₄	—	2	2	no	—
123	C₂×C₄	C₄⋊#10623494	1	2	yes	—
124	C₂×C₄	#15667946	1	1	yes	characteristic
125	C₂×C₄	#15667946	1	1	yes	characteristic
126	C₂×C₄	#15667946	1	1	yes	characteristic
127	C₂×C₄	#15667948	1	2	yes	—
128	C₂×C₄	#15667957	1	4	yes	—
129	C₂×C₄	C₂×C₄⋊Dic₈₉	1	1	yes	characteristic
130	C₂×C₄	C₂×D₇₁₂	1	1	yes	characteristic
131	C₂×C₄	C₂×Dic₃₅₆	1	1	yes	characteristic
132	C₈	—	2	1	no	—
133	C₈	—	2	1	no	—
134	C₈	—	712	4	no	—
135	C₈	C₄⋊#10623494	1	2	yes	—
136	C₈	C₂²×#10623494	1	1	yes	characteristic
137	C₈	C₂×#13083558	1	1	yes	characteristic
138	C₂²	#19151351	1	2	yes	—
139	C₂²	#19151426	1	2	yes	—
140	C₂²	#19151428	1	2	yes	—
141	C₂²	C₂×#15667946	1	1	yes	characteristic
142	C₄	—	2	1	no	—
143	C₄	—	2	1	no	—
144	C₄	#19151351	1	2	yes	—
145	C₄	#19151426	1	2	yes	—
146	C₄	C₂×C₄⋊#10623494	1	1	yes	characteristic
147	C₄	C₂×#15667948	1	1	yes	characteristic
148	C₄	C₂×#15667957	1	2	yes	—
149	C₂	#26018326	1	4	yes	direct product factor
150	C₂	C₂×#19151351	1	1	yes	characteristic
151	C₂	C₂×#19151426	1	1	yes	characteristic
152	C₂	C₂×#19151428	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	D₇₁₂
commutator	C₈×C₈₉	C₂²×C₈
Frattini	C₄×C₈	C₂²×D₈₉
Fitting	C₂×C₄×C₁₆×C₈₉	C₂
socle, prime radical	C₂³×C₈₉	#107
cosocle	C₄×C₈×C₈₉	C₂³
hypercenter	C₂×C₄×C₁₆	D₈₉
hypocenter	C₈₉	C₂×#1372
LCS	G ▷ C₈×C₈₉ ▷ C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ C₂×C₄×C₁₆

Complements

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

N	H ≅ G/N	type
2. #26018326	C₂	direct (N × H)
19. C₂×C₁₆×C₈₉	C₈	semidirect
43. C₁₆×C₈₉	C₂×C₈	semidirect
73. C₂×C₈₉	#1372	semidirect
80. C₈₉	C₂×#1372	semidirect
94. C₂×C₁₆	#10623494	semidirect
120. C₁₆	C₂×#10623494	semidirect
149. C₂	#26018326	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×#19151351	2
#26018326	2
C₂×C₄×C₁₆×C₈₉	2
C₂×#1372	89

Subgroups — C2×#26018326 #36466009

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#26018326 #36466009