Subgroups — C₂×#22612218 #33241482

Order 18688.

518 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#17988992	C₂	1	1	yes	maximal, characteristic
2	#22612218	C₂	1	8	yes	maximal, direct product factor
3	C₂×#17988414	C₂	1	2	yes	maximal
4	C₂×#17988412	C₂	1	2	yes	maximal
5	C₂×#17988363	C₂	1	1	yes	maximal, characteristic
6	C₂×#499×C₇₃	C₂	1	1	yes	maximal, characteristic
7	C₂×#14556591	—	2	1	no	—
8	C₂²×#11924003	C₂²	1	2	yes	—
9	#17988992	—	2	2	no	—
10	#17988992	C₂²	1	4	yes	—
11	C₂×#14556525	—	2	1	no	—
12	C₂×#14556525	C₂²	1	2	yes	—
13	#17988414	C₂²	1	8	yes	—
14	#17988412	C₂²	1	8	yes	—
15	#17988363	C₂²	1	4	yes	—
16	C₂×#125×C₇₃	—	2	1	no	—
17	#499×C₇₃	—	2	2	no	—
18	#499×C₇₃	C₂²	1	4	yes	—
19	C₂×#107×C₇₃	C₂²	1	1	yes	characteristic
20	C₂×#107×C₇₃	C₂²	1	1	yes	characteristic
21	C₂×#106×C₇₃	—	2	1	no	—
22	C₂×C₄×C₈×C₇₃	C₂²	1	1	yes	characteristic
23	C₂²×Dic₁₄₆	—	4	1	no	—
24	#14556591	—	2	4	no	—
25	#14556591	—	4	2	no	—
26	C₂×C₄⋊Dic₇₃	—	2	2	no	—
27	C₂×C₄⋊Dic₇₃	—	4	1	no	—
28	C₂×#11924003	Q₈	1	8	yes	complemented
29	C₂×#11924003	C₂³	1	4	yes	—
30	#14556525	—	2	4	no	—
31	#14556525	—	2	2	no	—
32	#14556525	C₂³	1	4	yes	—
33	C₂²×C₈×C₇₃	D₄	1	1	yes	characteristic
34	C₂²×C₈×C₇₃	C₂³	1	1	yes	characteristic
35	#125×C₇₃	—	2	4	no	—
36	#125×C₇₃	—	4	2	no	—
37	C₂×C₄⋊C₄×C₇₃	—	2	1	no	—
38	C₂×C₄⋊C₄×C₇₃	—	2	1	no	—
39	C₂×C₄⋊C₄×C₇₃	—	4	1	no	—
40	C₂×C₄⋊C₄×C₇₃	—	4	1	no	—
41	C₂×C₄²×C₇₃	D₄	1	1	yes	characteristic
42	#107×C₇₃	—	2	1	no	—
43	#107×C₇₃	—	2	1	no	—
44	#107×C₇₃	C₂³	1	2	yes	—
45	#107×C₇₃	C₂³	1	2	yes	—
46	#106×C₇₃	—	2	4	no	—
47	C₄×C₈×C₇₃	D₄	1	2	yes	—
48	C₄×C₈×C₇₃	C₂³	1	2	yes	—
49	C₂×Dic₁₄₆	—	4	4	no	—
50	C₂×Dic₁₄₆	—	8	4	no	—
51	C₂²×Dic₇₃	—	4	2	no	—
52	C₄⋊Dic₇₃	—	2	4	no	—
53	C₄⋊Dic₇₃	—	4	2	no	—
54	C₄⋊Dic₇₃	—	4	4	no	—
55	#11924003	C₂×Q₈	1	8	yes	complemented
56	C₂²×C₄×C₇₃	—	4	1	no	—
57	C₂²×C₄×C₇₃	—	4	1	no	—
58	C₂²×C₄×C₇₃	D₈	1	1	yes	characteristic
59	C₂²×C₄×C₇₃	D₈	1	1	yes	characteristic
60	C₂²×C₄×C₇₃	C₂×D₄	1	1	yes	characteristic
61	C₂×C₈×C₇₃	Q₁₆	1	4	yes	—
62	C₂×C₈×C₇₃	C₂×D₄	1	1	yes	characteristic
63	C₂×C₈×C₇₃	C₂×D₄	1	2	yes	—
64	C₂×C₈×C₇₃	C₂×Q₈	1	4	yes	—
65	C₂×C₈×C₇₃	C₂⁴	1	1	yes	characteristic
66	C₄⋊C₄×C₇₃	—	2	2	no	—
67	C₄⋊C₄×C₇₃	—	2	2	no	—
68	C₄⋊C₄×C₇₃	—	4	1	no	—
69	C₄⋊C₄×C₇₃	—	4	1	no	—
70	C₄⋊C₄×C₇₃	—	4	4	no	—
71	C₄⋊C₄×C₇₃	—	4	4	no	—
72	C₄²×C₇₃	D₈	1	2	yes	—
73	C₄²×C₇₃	C₂×D₄	1	2	yes	—
74	C₂³×C₇₃	C₂×D₈	1	1	yes	characteristic
75	C₂×C₄×C₇₃	—	2	2	no	—
76	C₂×C₄×C₇₃	—	2	2	no	—
77	C₂×C₄×C₇₃	—	4	2	no	—
78	C₂×C₄×C₇₃	—	4	2	no	—
79	C₂×C₄×C₇₃	—	8	2	no	—
80	C₂×C₄×C₇₃	—	8	2	no	—
81	C₂×C₄×C₇₃	C₄⋊Q₈	1	2	yes	—
82	C₂×C₄×C₇₃	C₂×D₈	1	2	yes	—
83	C₂×C₄×C₇₃	C₂×D₈	1	2	yes	—
84	C₂×C₄×C₇₃	C₂×D₈	1	1	yes	characteristic
85	C₂×C₄×C₇₃	C₂×Q₁₆	1	2	yes	—
86	C₂×C₄×C₇₃	C₂²×D₄	1	1	yes	characteristic
87	C₂×Dic₇₃	—	4	4	no	—
88	C₂×Dic₇₃	—	8	4	no	—
89	Dic₁₄₆	—	8	8	no	—
90	C₈×C₇₃	C₄⋊Q₈	1	2	yes	—
91	C₈×C₇₃	C₂×Q₁₆	1	4	yes	—
92	C₈×C₇₃	C₂²×Q₈	1	2	yes	—
93	C₂²×C₇₃	#500	1	2	yes	—
94	C₂²×C₇₃	#509	1	2	yes	—
95	C₂²×C₇₃	#510	1	2	yes	—
96	C₂²×C₇₃	C₂²×D₈	1	1	yes	characteristic
97	C₄×C₇₃	—	2	2	no	—
98	C₄×C₇₃	—	2	2	no	—
99	C₄×C₇₃	—	8	2	no	—
100	C₄×C₇₃	—	8	2	no	—
101	C₄×C₇₃	#500	1	2	yes	—
102	C₄×C₇₃	C₂×C₄⋊Q₈	1	1	yes	characteristic
103	C₄×C₇₃	C₂²×Q₁₆	1	1	yes	characteristic
104	Dic₇₃	—	8	4	no	—
105	C₂×#2255	—	73	1	no	maximal, Sylow
106	C₂×C₇₃	#2255	1	4	yes	complemented
107	C₂×C₇₃	C₂×#500	1	1	yes	characteristic
108	C₂×C₇₃	C₂×#509	1	1	yes	characteristic
109	C₂×C₇₃	C₂×#510	1	1	yes	characteristic
110	C₂×#500	—	73	1	no	—
111	C₂×#499	D₇₃	1	1	yes	characteristic
112	#2255	—	73	8	no	—
113	C₂×#367	—	73	2	no	—
114	C₂×#366	—	73	2	no	—
115	C₂×#346	—	73	1	no	—
116	C₇₃	C₂×#2255	1	1	yes	characteristic, complemented, Sylow
117	C₂×C₄⋊Q₈	—	146	1	no	—
118	C₂×#125	—	2	1	no	—
119	C₂²×C₁₆	—	73	2	no	—
120	#500	—	73	4	no	—
121	#500	—	146	2	no	—
122	#499	—	2	2	no	—
123	#499	C₂×D₇₃	1	4	yes	—
124	C₂×#107	—	73	2	no	—
125	C₂×#107	—	146	1	no	—
126	C₂×#107	C₂×D₇₃	1	1	yes	characteristic
127	C₂×#107	C₂×D₇₃	1	1	yes	characteristic
128	C₂×#106	—	2	1	no	—
129	C₂×C₄×C₈	C₂×D₇₃	1	1	yes	characteristic
130	#367	—	73	8	no	—
131	#366	—	73	8	no	—
132	#346	—	73	4	no	—
133	C₂²×Q₈	—	292	1	no	—
134	C₂²×C₈	C₂²⋊D₇₃	1	1	yes	characteristic
135	C₂²×C₈	C₂²×D₇₃	1	1	yes	characteristic
136	C₄⋊Q₈	—	292	2	no	—
137	C₄⋊Q₈	—	146	4	no	—
138	#125	—	2	4	no	—
139	#125	—	4	2	no	—
140	C₂×C₄⋊C₄	—	2	1	no	—
141	C₂×C₄⋊C₄	—	2	1	no	—
142	C₂×C₄⋊C₄	—	4	1	no	—
143	C₂×C₄⋊C₄	—	4	1	no	—
144	C₂×C₄⋊C₄	—	292	1	no	—
145	C₂×C₄⋊C₄	—	146	2	no	—
146	C₂×C₄²	C₂²⋊D₇₃	1	1	yes	characteristic
147	C₂×C₁₆	—	73	8	no	—
148	C₂×C₁₆	—	73	4	no	—
149	#107	—	2	1	no	—
150	#107	—	2	1	no	—
151	#107	—	73	4	no	—
152	#107	—	146	2	no	—
153	#107	—	146	4	no	—
154	#107	C₂²×D₇₃	1	2	yes	—
155	#107	C₂²×D₇₃	1	2	yes	—
156	#106	—	2	4	no	—
157	C₄×C₈	C₂²⋊D₇₃	1	2	yes	—
158	C₄×C₈	C₂²×D₇₃	1	2	yes	—
159	C₂×Q₈	—	292	4	no	—
160	C₂×Q₈	—	584	4	no	—
161	C₂²×C₄	—	4	1	no	—
162	C₂²×C₄	—	4	1	no	—
163	C₂²×C₄	—	292	2	no	—
164	C₂²×C₄	#11924013	1	1	yes	characteristic
165	C₂²×C₄	#11924013	1	1	yes	characteristic
166	C₂²×C₄	C₂×C₂²⋊D₇₃	1	1	yes	characteristic
167	C₂×C₈	#11924018	1	4	yes	—
168	C₂×C₈	C₂×C₂²⋊D₇₃	1	1	yes	characteristic
169	C₂×C₈	C₂×C₂²⋊D₇₃	1	2	yes	—
170	C₂×C₈	Q₈×D₇₃	1	4	yes	—
171	C₂×C₈	C₂³×D₇₃	1	1	yes	characteristic
172	C₄⋊C₄	—	2	2	no	—
173	C₄⋊C₄	—	2	2	no	—
174	C₄⋊C₄	—	4	1	no	—
175	C₄⋊C₄	—	4	1	no	—
176	C₄⋊C₄	—	4	4	no	—
177	C₄⋊C₄	—	4	4	no	—
178	C₄⋊C₄	—	292	4	no	—
179	C₄⋊C₄	—	292	2	no	—
180	C₄⋊C₄	—	146	4	no	—
181	C₄²	#11924013	1	2	yes	—
182	C₄²	C₂×C₂²⋊D₇₃	1	2	yes	—
183	C₁₆	—	73	8	no	—
184	C₂³	C₂×#11924013	1	1	yes	characteristic
185	Q₈	—	584	8	no	—
186	C₂×C₄	—	2	2	no	—
187	C₂×C₄	—	2	2	no	—
188	C₂×C₄	—	4	2	no	—
189	C₂×C₄	—	4	2	no	—
190	C₂×C₄	—	8	2	no	—
191	C₂×C₄	—	8	2	no	—
192	C₂×C₄	—	292	4	no	—
193	C₂×C₄	—	584	4	no	—
194	C₂×C₄	#14556589	1	2	yes	—
195	C₂×C₄	C₂×#11924013	1	2	yes	—
196	C₂×C₄	C₂×#11924013	1	2	yes	—
197	C₂×C₄	C₂×#11924013	1	1	yes	characteristic
198	C₂×C₄	C₂×#11924018	1	2	yes	—
199	C₂×C₄	C₂²×C₂²⋊D₇₃	1	1	yes	characteristic
200	C₈	#14556589	1	2	yes	—
201	C₈	C₂×#11924018	1	4	yes	—
202	C₈	C₂×Q₈×D₇₃	1	2	yes	—
203	C₂²	#17988990	1	2	yes	—
204	C₂²	#17989022	1	2	yes	—
205	C₂²	#17989027	1	2	yes	—
206	C₂²	C₂²×#11924013	1	1	yes	characteristic
207	C₄	—	2	2	no	—
208	C₄	—	2	2	no	—
209	C₄	—	8	2	no	—
210	C₄	—	8	2	no	—
211	C₄	—	584	4	no	—
212	C₄	#17988990	1	2	yes	—
213	C₄	C₂×#14556589	1	1	yes	characteristic
214	C₄	C₂²×#11924018	1	1	yes	characteristic
215	C₂	#22612218	1	4	yes	direct product factor
216	C₂	C₂×#17988990	1	1	yes	characteristic
217	C₂	C₂×#17989022	1	1	yes	characteristic
218	C₂	C₂×#17989027	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂×#11924013
commutator, cosocle	C₂×C₈×C₇₃	C₂⁴
Frattini	C₂×C₈	C₂³×D₇₃
Fitting	C₂×#499×C₇₃	C₂
socle, prime radical	C₂³×C₇₃	C₂×D₈
hypercenter	C₂×#499	D₇₃
hypocenter	C₇₃	C₂×#2255
LCS	G ▷ C₂×C₈×C₇₃ ▷ C₄×C₇₃ ▷ C₂×C₇₃ ▷ C₇₃
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ C₂×#499

Complements

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

N	H ≅ G/N	type
2. #22612218	C₂	direct (N × H)
28. C₂×#11924003	Q₈	semidirect
55. #11924003	C₂×Q₈	semidirect
106. C₂×C₇₃	#2255	semidirect
116. C₇₃	C₂×#2255	semidirect
215. C₂	#22612218	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×#17988992	2
#22612218	2
C₂×#17988414	2
C₂×#17988412	2
C₂×#17988363	2
C₂×#499×C₇₃	2
C₂×#2255	73

Subgroups — C2×#22612218 #33241482

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#22612218 #33241482