Subgroups — C₂×#11926562 #14572178

Order 2432.

772 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#64541	C₂	1	1	yes	maximal, characteristic
2	C₂²×#64520	C₂	1	1	yes	maximal, characteristic, complemented
3	#11926562	C₂	1	8	yes	maximal, direct product factor
4	C₂×#10597262	C₂	1	4	yes	maximal, complemented
5	C₂×C₁₉×#117	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂³×C₄×C₁₉	C₂²	1	1	yes	characteristic
7	C₂²×C₂²⋊D₁₉	—	2	1	no	—
8	C₂×#64541	—	2	1	no	—
9	C₂×#64541	—	2	2	no	—
10	C₂×#64541	—	2	1	no	—
11	C₂×#64541	—	2	2	no	—
12	C₂×#64541	C₄	1	2	yes	complemented
13	C₂×#64541	C₄	1	4	yes	complemented
14	C₂×#64541	C₂²	1	2	yes	—
15	C₂×#64541	C₂²	1	4	yes	—
16	C₂²×D₇₆	C₄	1	1	yes	characteristic, complemented
17	C₂²×C₄×D₁₉	—	2	1	no	—
18	C₂²×Dic₃₈	C₄	1	1	yes	characteristic, complemented
19	C₁₉×#117	—	2	2	no	—
20	C₁₉×#117	C₂²	1	4	yes	complemented
21	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
22	C₂×C₂²⋊C₄×C₁₉	—	2	1	no	—
23	C₂×C₄²×C₁₉	C₂²	1	2	yes	complemented
24	C₂×#64520	—	2	1	no	—
25	C₂×#64520	—	2	2	no	—
26	C₂×#64520	C₂²	1	2	yes	complemented
27	C₂×#64520	C₂²	1	4	yes	complemented
28	C₂²×C₁₉⋊C₈	—	2	1	no	—
29	#10597262	C₂²	1	16	yes	complemented
30	C₂⁴×C₁₉	D₄	1	1	yes	characteristic
31	C₂³×D₁₉	—	2	1	no	—
32	C₂²×C₄×C₁₉	—	2	2	no	—
33	C₂²×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
34	C₂²×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
35	C₂²×C₄×C₁₉	C₂×C₄	1	2	yes	—
36	C₂²×C₄×C₁₉	D₄	1	1	yes	characteristic
37	C₂²×C₄×C₁₉	D₄	1	1	yes	characteristic
38	C₂²×C₄×C₁₉	D₄	1	2	yes	—
39	C₂²×C₄×C₁₉	D₄	1	1	yes	characteristic
40	C₂²×C₄×C₁₉	D₄	1	2	yes	—
41	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
42	C₂²×C₄×C₁₉	C₂³	1	2	yes	—
43	C₂×C₂²⋊D₁₉	—	2	2	no	—
44	C₂×C₂²⋊D₁₉	—	2	4	no	—
45	C₂×C₂²⋊D₁₉	—	2	2	no	—
46	C₂×C₂²⋊D₁₉	—	2	4	no	—
47	C₂²×Dic₁₉	—	2	1	no	—
48	#64541	—	2	4	no	—
49	#64541	—	2	4	no	—
50	#64541	—	2	4	no	—
51	#64541	—	2	2	no	—
52	#64541	—	2	4	no	—
53	#64541	—	2	2	no	—
54	#64541	—	2	4	no	—
55	#64541	C₂×C₄	1	4	yes	—
56	#64541	C₂×C₄	1	8	yes	complemented
57	#64541	C₂³	1	4	yes	—
58	C₂×D₇₆	—	2	2	no	—
59	C₂×D₇₆	—	2	1	no	—
60	C₂×D₇₆	C₂×C₄	1	2	yes	—
61	C₂×D₇₆	C₂×C₄	1	4	yes	complemented
62	C₂×C₄×D₁₉	—	2	4	no	—
63	C₂×C₄×D₁₉	—	2	2	no	—
64	C₂×C₄×D₁₉	—	2	4	no	—
65	C₂×C₄×D₁₉	—	2	2	no	—
66	C₂×Dic₃₈	—	2	2	no	—
67	C₂×Dic₃₈	—	2	1	no	—
68	C₂×Dic₃₈	C₂×C₄	1	2	yes	—
69	C₂×Dic₃₈	C₂×C₄	1	4	yes	complemented
70	C₄⋊C₄×C₁₉	—	2	4	no	—
71	C₂²⋊C₄×C₁₉	—	2	4	no	—
72	C₄²×C₁₉	—	2	2	no	—
73	C₄²×C₁₉	C₂³	1	4	yes	complemented
74	#64520	—	2	4	no	—
75	#64520	—	2	2	no	—
76	#64520	C₂³	1	4	yes	complemented
77	C₂×C₁₉⋊C₈	—	2	4	no	—
78	C₂×C₁₉⋊C₈	—	2	2	no	—
79	C₂³×C₁₉	—	4	2	no	—
80	C₂³×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
81	C₂³×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
82	C₂³×C₁₉	C₂²⋊C₄	1	2	yes	—
83	C₂³×C₁₉	C₂×D₄	1	1	yes	characteristic
84	C₂³×C₁₉	C₂×D₄	1	2	yes	—
85	C₂²×D₁₉	—	2	2	no	—
86	C₂²×D₁₉	—	2	4	no	—
87	C₂²×D₁₉	—	4	4	no	—
88	C₂×C₄×C₁₉	—	2	4	no	—
89	C₂×C₄×C₁₉	—	4	4	no	—
90	C₂×C₄×C₁₉	C₂²⋊C₄	1	2	yes	—
91	C₂×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
92	C₂×C₄×C₁₉	C₂²⋊C₄	1	2	yes	—
93	C₂×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
94	C₂×C₄×C₁₉	C₂²⋊C₄	1	2	yes	—
95	C₂×C₄×C₁₉	C₂²⋊C₄	1	2	yes	—
96	C₂×C₄×C₁₉	C₂²⋊C₄	1	2	yes	—
97	C₂×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
98	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
99	C₂×C₄×C₁₉	C₂²×C₄	1	1	yes	characteristic
100	C₂×C₄×C₁₉	C₂²×C₄	1	2	yes	—
101	C₂×C₄×C₁₉	C₂×D₄	1	2	yes	—
102	C₂×C₄×C₁₉	C₂×D₄	1	2	yes	—
103	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
104	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
105	C₂×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
106	C₂×C₄×C₁₉	C₂×D₄	1	2	yes	—
107	C₂×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
108	C₂²⋊D₁₉	—	2	4	no	—
109	C₂²⋊D₁₉	—	2	8	no	—
110	C₂²⋊D₁₉	—	2	4	no	—
111	C₂×Dic₁₉	—	2	2	no	—
112	C₂×Dic₁₉	—	2	4	no	—
113	D₇₆	—	2	2	no	—
114	D₇₆	—	2	4	no	—
115	D₇₆	C₂²×C₄	1	4	yes	—
116	C₄×D₁₉	—	2	4	no	—
117	C₄×D₁₉	—	2	8	no	—
118	C₄×D₁₉	—	2	4	no	—
119	Dic₃₈	—	2	2	no	—
120	Dic₃₈	—	2	4	no	—
121	Dic₃₈	C₂²×C₄	1	4	yes	—
122	C₁₉⋊C₈	—	2	4	no	—
123	C₂×#421	—	19	1	no	maximal, Sylow
124	C₂²×C₁₉	—	2	2	no	—
125	C₂²×C₁₉	—	2	2	no	—
126	C₂²×C₁₉	—	2	2	no	—
127	C₂²×C₁₉	—	4	2	no	—
128	C₂²×C₁₉	—	4	2	no	—
129	C₂²×C₁₉	C₂×C₂²⋊C₄	1	2	yes	—
130	C₂²×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
131	C₂²×C₁₉	C₂×C₂²⋊C₄	1	2	yes	—
132	C₂²×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
133	C₂²×C₁₉	C₂²×D₄	1	1	yes	characteristic
134	C₂×D₁₉	—	2	4	no	—
135	C₂×D₁₉	—	4	8	no	—
136	C₂×D₁₉	—	4	4	no	—
137	C₄×C₁₉	—	4	4	no	—
138	C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
139	C₄×C₁₉	C₂×C₂²⋊C₄	1	2	yes	—
140	C₄×C₁₉	C₂×C₂²⋊C₄	1	2	yes	—
141	C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
142	C₄×C₁₉	C₂³×C₄	1	1	yes	characteristic
143	C₄×C₁₉	C₂²×D₄	1	1	yes	characteristic
144	Dic₁₉	—	2	4	no	—
145	C₂²×#41	—	19	1	no	—
146	C₂²×M₁₆	—	19	1	no	—
147	C₂×#117	D₁₉	1	1	yes	characteristic, complemented
148	#421	—	19	8	no	—
149	C₂×#104	—	19	4	no	—
150	C₂×C₁₉	—	2	1	no	—
151	C₂×C₁₉	—	2	2	no	—
152	C₂×C₁₉	—	2	1	no	—
153	C₂×C₁₉	—	2	2	no	—
154	C₂×C₁₉	#421	1	2	yes	complemented
155	C₂×C₁₉	C₂²×C₂²⋊C₄	1	1	yes	characteristic
156	D₁₉	—	4	4	no	—
157	C₂×#41	—	19	2	no	—
158	C₂×#41	—	19	4	no	—
159	C₂×#41	—	19	2	no	—
160	C₂×#41	—	19	4	no	—
161	C₂×#41	—	38	2	no	—
162	C₂×#41	—	38	1	no	—
163	C₂×#41	—	38	1	no	—
164	C₂×#41	—	38	2	no	—
165	C₂²×Q₈	—	19	1	no	—
166	C₂²×D₄	—	19	1	no	—
167	C₂²×D₄	—	38	1	no	—
168	C₂³×C₄	—	38	1	no	—
169	C₂³×C₄	C₂×D₁₉	1	1	yes	characteristic
170	C₂×M₁₆	—	19	2	no	—
171	C₂×M₁₆	—	19	4	no	—
172	C₂×M₁₆	—	38	2	no	—
173	C₂×M₁₆	—	38	1	no	—
174	C₂²×C₈	—	38	1	no	—
175	#117	—	2	2	no	—
176	#117	C₂×D₁₉	1	4	yes	complemented
177	C₂×C₄⋊C₄	—	2	1	no	—
178	C₂×C₂²⋊C₄	—	2	1	no	—
179	C₂×C₄²	C₂×D₁₉	1	2	yes	complemented
180	#104	—	19	16	no	—
181	C₁₉	C₂×#421	1	1	yes	characteristic, complemented, Sylow
182	C₂⁴	—	38	1	no	—
183	C₂⁴	C₂²⋊D₁₉	1	1	yes	characteristic
184	#41	—	19	4	no	—
185	#41	—	19	8	no	—
186	#41	—	19	4	no	—
187	#41	—	38	4	no	—
188	#41	—	38	4	no	—
189	#41	—	38	4	no	—
190	#41	—	38	4	no	—
191	#41	—	38	2	no	—
192	#41	—	38	2	no	—
193	#41	—	38	4	no	—
194	C₂×Q₈	—	19	2	no	—
195	C₂×Q₈	—	19	4	no	—
196	C₂×Q₈	—	38	2	no	—
197	C₂×Q₈	—	38	1	no	—
198	C₂×D₄	—	19	2	no	—
199	C₂×D₄	—	19	4	no	—
200	C₂×D₄	—	38	2	no	—
201	C₂×D₄	—	38	4	no	—
202	C₂×D₄	—	38	2	no	—
203	C₂×D₄	—	38	4	no	—
204	C₂×D₄	—	38	2	no	—
205	C₂×D₄	—	38	1	no	—
206	C₂²×C₄	—	2	2	no	—
207	C₂²×C₄	—	38	1	no	—
208	C₂²×C₄	—	38	4	no	—
209	C₂²×C₄	—	38	2	no	—
210	C₂²×C₄	—	38	4	no	—
211	C₂²×C₄	—	38	2	no	—
212	C₂²×C₄	C₄×D₁₉	1	1	yes	characteristic
213	C₂²×C₄	C₄×D₁₉	1	1	yes	characteristic
214	C₂²×C₄	C₄×D₁₉	1	2	yes	—
215	C₂²×C₄	D₇₆	1	2	yes	—
216	C₂²×C₄	D₇₆	1	1	yes	characteristic
217	C₂²×C₄	D₇₆	1	1	yes	characteristic
218	C₂²×C₄	C₂²⋊D₁₉	1	1	yes	characteristic
219	C₂²×C₄	C₂²⋊D₁₉	1	2	yes	—
220	C₂²×C₄	C₂²×D₁₉	1	2	yes	—
221	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
222	M₁₆	—	19	4	no	—
223	M₁₆	—	38	4	no	—
224	M₁₆	—	38	2	no	—
225	C₂×C₈	—	38	4	no	—
226	C₂×C₈	—	38	2	no	—
227	C₄⋊C₄	—	2	4	no	—
228	C₂²⋊C₄	—	2	4	no	—
229	C₄²	—	2	2	no	—
230	C₄²	C₂²×D₁₉	1	4	yes	complemented
231	C₂³	—	4	2	no	—
232	C₂³	—	38	4	no	—
233	C₂³	—	38	2	no	—
234	C₂³	—	76	4	no	—
235	C₂³	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
236	C₂³	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
237	C₂³	(C₂×D₁₉)⋊C₄	1	2	yes	—
238	C₂³	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
239	C₂³	C₂×C₂²⋊D₁₉	1	2	yes	—
240	Q₈	—	19	4	no	—
241	Q₈	—	38	2	no	—
242	Q₈	—	38	4	no	—
243	D₄	—	19	4	no	—
244	D₄	—	38	4	no	—
245	D₄	—	38	4	no	—
246	D₄	—	38	8	no	—
247	D₄	—	38	2	no	—
248	D₄	—	38	4	no	—
249	C₂×C₄	—	2	4	no	—
250	C₂×C₄	—	4	4	no	—
251	C₂×C₄	—	38	4	no	—
252	C₂×C₄	—	38	2	no	—
253	C₂×C₄	—	38	4	no	—
254	C₂×C₄	—	38	8	no	—
255	C₂×C₄	—	38	4	no	—
256	C₂×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
257	C₂×C₄	(C₂×D₁₉)⋊C₄	1	2	yes	—
258	C₂×C₄	(C₂×D₁₉)⋊C₄	1	2	yes	—
259	C₂×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
260	C₂×C₄	(C₂×D₁₉)⋊C₄	1	2	yes	—
261	C₂×C₄	(C₂×D₁₉)⋊C₄	1	2	yes	—
262	C₂×C₄	(C₂×D₁₉)⋊C₄	1	2	yes	—
263	C₂×C₄	C₂×C₄×D₁₉	1	2	yes	—
264	C₂×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
265	C₂×C₄	C₂×C₄×D₁₉	1	2	yes	—
266	C₂×C₄	C₂×C₄×D₁₉	1	1	yes	characteristic
267	C₂×C₄	C₂×D₇₆	1	2	yes	—
268	C₂×C₄	C₂×D₇₆	1	2	yes	—
269	C₂×C₄	C₂×D₇₆	1	1	yes	characteristic
270	C₂×C₄	C₂×D₇₆	1	1	yes	characteristic
271	C₂×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
272	C₂×C₄	C₂×C₂²⋊D₁₉	1	2	yes	—
273	C₂×C₄	C₂³×D₁₉	1	1	yes	characteristic
274	C₈	—	38	4	no	—
275	C₂²	—	2	2	no	—
276	C₂²	—	2	2	no	—
277	C₂²	—	2	2	no	—
278	C₂²	—	4	2	no	—
279	C₂²	—	4	2	no	—
280	C₂²	—	38	4	no	—
281	C₂²	—	76	8	no	—
282	C₂²	—	76	4	no	—
283	C₂²	C₂×(C₂×D₁₉)⋊C₄	1	2	yes	—
284	C₂²	C₂×(C₂×D₁₉)⋊C₄	1	2	yes	—
285	C₂²	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
286	C₂²	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
287	C₂²	C₂²×C₂²⋊D₁₉	1	1	yes	characteristic
288	C₄	—	4	4	no	—
289	C₄	—	38	4	no	—
290	C₄	C₂×(C₂×D₁₉)⋊C₄	1	2	yes	—
291	C₄	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
292	C₄	C₂×(C₂×D₁₉)⋊C₄	1	2	yes	—
293	C₄	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
294	C₄	C₂²×C₄×D₁₉	1	1	yes	characteristic
295	C₄	C₂²×D₇₆	1	1	yes	characteristic
296	C₂	—	2	1	no	—
297	C₂	—	2	2	no	—
298	C₂	—	2	1	no	—
299	C₂	—	2	2	no	—
300	C₂	—	76	4	no	—
301	C₂	#11926562	1	2	yes	direct product factor
302	C₂	C₂²×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	C₂×D₇₆
commutator	C₄×C₁₉	C₂³×C₄
Frattini	C₂×C₄	C₂³×D₁₉
Fitting	C₂×C₁₉×#117	C₂
socle	C₂²×C₁₉	C₂×C₂²⋊C₄
prime radical	C₂²×#64541	C₂
cosocle	C₂×C₄×C₁₉	C₂⁴
hypercenter	C₂×#117	D₁₉
hypocenter	C₁₉	C₂×#421
LCS	G ▷ C₄×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂³×C₄ ◁ C₂×#117

Complements

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

N	H ≅ G/N	type
2. C₂²×#64520	C₂	semidirect
3. #11926562	C₂	direct (N × H)
4. C₂×#10597262	C₂	semidirect
5. C₂×C₁₉×#117	C₂	semidirect
12. C₂×#64541	C₄	semidirect
13. C₂×#64541	C₄	semidirect
16. C₂²×D₇₆	C₄	semidirect
18. C₂²×Dic₃₈	C₄	semidirect
20. C₁₉×#117	C₂²	semidirect
23. C₂×C₄²×C₁₉	C₂²	semidirect
26. C₂×#64520	C₂²	semidirect
27. C₂×#64520	C₂²	semidirect
29. #10597262	C₂²	semidirect
56. #64541	C₂×C₄	semidirect
61. C₂×D₇₆	C₂×C₄	semidirect
69. C₂×Dic₃₈	C₂×C₄	semidirect
73. C₄²×C₁₉	C₂³	semidirect
76. #64520	C₂³	semidirect
147. C₂×#117	D₁₉	semidirect
154. C₂×C₁₉	#421	semidirect
176. #117	C₂×D₁₉	semidirect
179. C₂×C₄²	C₂×D₁₉	semidirect
181. C₁₉	C₂×#421	semidirect
230. C₄²	C₂²×D₁₉	semidirect
301. C₂	#11926562	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂²×#64541	2
C₂²×#64520	2
#11926562	2
C₂×#10597262	2
C₂×C₁₉×#117	2
C₂×#421	19

Subgroups — C2×#11926562 #14572178

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#11926562 #14572178