Subgroups — C₂×#23762944 #34270823

Order 20224.

726 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19098840	C₂	1	1	yes	maximal, characteristic
2	C₂×#19098765	C₂	1	1	yes	maximal, characteristic
3	C₂×#19098642	C₂	1	1	yes	maximal, characteristic
4	#23762944	C₂	1	8	yes	maximal, direct product factor
5	C₂×#19098316	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×#19098309	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂×#19098309	C₂	1	1	yes	maximal, characteristic, complemented
8	C₂×#487×C₇₉	C₂	1	1	yes	maximal, characteristic, complemented
9	C₂²×#11929611	—	2	1	no	—
10	C₂²×#11929607	—	2	1	no	—
11	C₂×C₄×D₃₁₆	C₂²	1	1	yes	characteristic
12	#19098840	—	2	2	no	—
13	#19098840	C₂²	1	4	yes	—
14	#19098765	—	2	2	no	—
15	#19098765	C₂²	1	4	yes	—
16	#19098642	—	2	2	no	—
17	#19098642	C₂²	1	4	yes	—
18	C₂×#14579094	—	2	1	no	—
19	C₂×C₄⋊(C₇₉⋊C₈)	C₂²	1	1	yes	characteristic
20	C₂×C₄⋊(C₇₉⋊C₈)	C₂²	1	1	yes	characteristic
21	C₂×C₄⋊(C₇₉⋊C₈)	C₂²	1	1	yes	characteristic
22	C₂×#14579085	—	2	1	no	—
23	C₂×#14579081	—	2	1	no	—
24	C₂×(C₂×D₇₉)⋊C₈	—	2	1	no	—
25	#19098316	C₂²	1	4	yes	complemented
26	#19098309	C₂²	1	4	yes	complemented
27	#19098309	C₂²	1	4	yes	complemented
28	C₂×C₄⋊Q₈×C₇₉	C₂²	1	1	yes	characteristic
29	C₂×C₄⋊Q₈×C₇₉	C₂²	1	1	yes	characteristic
30	#487×C₇₉	—	2	2	no	—
31	#487×C₇₉	C₂²	1	4	yes	complemented
32	C₂×#103×C₇₉	—	2	1	no	—
33	C₂×#103×C₇₉	—	2	1	no	—
34	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
35	C₂²×D₃₁₆	D₄	1	1	yes	characteristic
36	C₂²×C₄×D₇₉	—	2	1	no	—
37	C₂×#11929611	—	2	4	no	—
38	C₂×#11929611	—	4	4	no	—
39	C₂×#11929607	—	2	4	no	—
40	C₂×#11929607	—	4	4	no	—
41	C₂²×C₇₉⋊C₈	—	2	1	no	—
42	C₂²×C₇₉⋊C₈	—	2	1	no	—
43	C₂²×C₇₉⋊C₈	—	2	1	no	—
44	C₄×D₃₁₆	—	2	1	no	—
45	C₄×D₃₁₆	—	2	1	no	—
46	C₄×D₃₁₆	D₄	1	2	yes	—
47	C₄×D₃₁₆	C₂³	1	2	yes	—
48	C₂×C₄⋊Dic₇₉	D₄	1	1	yes	characteristic
49	C₂×(C₂×D₇₉)⋊C₄	—	2	1	no	—
50	#14579094	—	2	4	no	—
51	C₄⋊(C₇₉⋊C₈)	—	2	1	no	—
52	C₄⋊(C₇₉⋊C₈)	—	2	1	no	—
53	C₄⋊(C₇₉⋊C₈)	—	2	1	no	—
54	C₄⋊(C₇₉⋊C₈)	C₂³	1	2	yes	—
55	C₄⋊(C₇₉⋊C₈)	C₂³	1	2	yes	—
56	C₄⋊(C₇₉⋊C₈)	C₂³	1	2	yes	—
57	#14579085	—	2	4	no	—
58	#14579081	—	2	4	no	—
59	(C₂×D₇₉)⋊C₈	—	2	4	no	—
60	C₂²×Q₈×C₇₉	—	2	1	no	—
61	C₂²×Q₈×C₇₉	—	2	1	no	—
62	C₂²×C₈×C₇₉	D₄	1	1	yes	characteristic
63	C₂²×C₈×C₇₉	D₄	1	1	yes	characteristic
64	C₄⋊Q₈×C₇₉	—	2	1	no	—
65	C₄⋊Q₈×C₇₉	—	2	1	no	—
66	C₄⋊Q₈×C₇₉	—	2	1	no	—
67	C₄⋊Q₈×C₇₉	—	2	1	no	—
68	C₄⋊Q₈×C₇₉	—	2	1	no	—
69	C₄⋊Q₈×C₇₉	—	2	1	no	—
70	C₄⋊Q₈×C₇₉	C₂³	1	2	yes	—
71	C₄⋊Q₈×C₇₉	C₂³	1	2	yes	—
72	C₂×C₄⋊C₄×C₇₉	—	2	1	no	—
73	C₂×C₄⋊C₄×C₇₉	—	2	1	no	—
74	C₂×C₄⋊C₄×C₇₉	—	2	1	no	—
75	C₂×C₄⋊C₄×C₇₉	—	2	1	no	—
76	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
77	#103×C₇₉	—	2	4	no	—
78	#103×C₇₉	—	2	4	no	—
79	C₄×C₈×C₇₉	D₄	1	2	yes	—
80	C₄×C₈×C₇₉	C₂³	1	2	yes	—
81	C₂³×D₇₉	—	2	1	no	—
82	C₂×D₃₁₆	—	2	1	no	—
83	C₂×D₃₁₆	—	2	2	no	—
84	C₂×D₃₁₆	—	2	2	no	—
85	C₂×D₃₁₆	C₂×D₄	1	2	yes	—
86	C₂²×Dic₇₉	—	2	1	no	—
87	C₂×C₄×D₇₉	—	2	2	no	—
88	C₂×C₄×D₇₉	—	2	2	no	—
89	C₂×C₄×D₇₉	—	4	2	no	—
90	C₂×C₄×D₇₉	—	4	2	no	—
91	#11929611	—	4	8	no	—
92	#11929607	—	4	8	no	—
93	C₂×C₇₉⋊C₈	—	2	2	no	—
94	C₂×C₇₉⋊C₈	—	2	2	no	—
95	C₂×C₇₉⋊C₈	—	2	2	no	—
96	C₂×C₇₉⋊C₈	—	4	2	no	—
97	C₂×C₇₉⋊C₈	—	4	2	no	—
98	C₂×C₇₉⋊C₈	—	4	2	no	—
99	C₄⋊Dic₇₉	—	2	1	no	—
100	C₄⋊Dic₇₉	C₂×D₄	1	2	yes	—
101	(C₂×D₇₉)⋊C₄	—	2	2	no	—
102	(C₂×D₇₉)⋊C₄	—	2	2	no	—
103	C₂×Q₈×C₇₉	—	2	2	no	—
104	C₂×Q₈×C₇₉	—	2	2	no	—
105	C₂×Q₈×C₇₉	—	4	1	no	—
106	C₂×Q₈×C₇₉	—	4	1	no	—
107	C₂×Q₈×C₇₉	—	4	2	no	—
108	C₂×Q₈×C₇₉	—	4	2	no	—
109	C₂×Q₈×C₇₉	—	4	2	no	—
110	C₂×Q₈×C₇₉	—	4	2	no	—
111	C₂²×C₄×C₇₉	—	4	1	no	—
112	C₂²×C₄×C₇₉	—	4	1	no	—
113	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
114	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
115	C₂²×C₄×C₇₉	#41	1	1	yes	characteristic
116	C₂×C₈×C₇₉	—	2	2	no	—
117	C₂×C₈×C₇₉	—	2	2	no	—
118	C₂×C₈×C₇₉	C₂×D₄	1	2	yes	—
119	C₂×C₈×C₇₉	C₂×D₄	1	2	yes	—
120	C₄⋊C₄×C₇₉	—	2	2	no	—
121	C₄⋊C₄×C₇₉	—	2	2	no	—
122	C₄⋊C₄×C₇₉	—	2	2	no	—
123	C₄⋊C₄×C₇₉	—	2	2	no	—
124	C₄⋊C₄×C₇₉	—	4	1	no	—
125	C₄⋊C₄×C₇₉	—	4	1	no	—
126	C₄⋊C₄×C₇₉	—	4	1	no	—
127	C₄⋊C₄×C₇₉	—	4	1	no	—
128	C₄²×C₇₉	C₂×D₄	1	1	yes	characteristic
129	C₄²×C₇₉	C₂×D₄	1	1	yes	characteristic
130	C₄²×C₇₉	#41	1	1	yes	characteristic
131	C₄²×C₇₉	C₂⁴	1	1	yes	characteristic
132	C₂³×C₇₉	#121	1	1	yes	characteristic
133	C₂²×D₇₉	—	2	2	no	—
134	C₂²×D₇₉	—	4	2	no	—
135	C₂²×D₇₉	—	4	2	no	—
136	C₂²×D₇₉	—	4	2	no	—
137	Q₈×C₇₉	—	4	2	no	—
138	Q₈×C₇₉	—	4	2	no	—
139	Q₈×C₇₉	—	4	2	no	—
140	Q₈×C₇₉	—	4	2	no	—
141	Q₈×C₇₉	—	8	2	no	—
142	Q₈×C₇₉	—	8	2	no	—
143	C₂×C₄×C₇₉	—	2	2	no	—
144	C₂×C₄×C₇₉	—	4	2	no	—
145	C₂×C₄×C₇₉	—	4	2	no	—
146	C₂×C₄×C₇₉	—	8	2	no	—
147	C₂×C₄×C₇₉	—	8	2	no	—
148	C₂×C₄×C₇₉	#121	1	1	yes	characteristic
149	C₂×C₄×C₇₉	#121	1	1	yes	characteristic
150	C₂×C₄×C₇₉	#121	1	1	yes	characteristic
151	C₂×C₄×C₇₉	#135	1	2	yes	—
152	C₂×C₄×C₇₉	AGL(1,ℤ/8)	1	2	yes	—
153	C₂×C₄×C₇₉	AGL(1,ℤ/8)	1	2	yes	—
154	C₂×C₄×C₇₉	#137	1	2	yes	—
155	C₂×C₄×C₇₉	C₂²×D₄	1	1	yes	characteristic
156	C₂×C₄×C₇₉	C₂²×D₄	1	1	yes	characteristic
157	C₂×C₄×C₇₉	C₂×#41	1	1	yes	characteristic
158	C₂×Dic₇₉	—	2	2	no	—
159	C₂×Dic₇₉	—	4	2	no	—
160	D₃₁₆	—	2	2	no	—
161	D₃₁₆	—	2	2	no	—
162	D₃₁₆	—	4	2	no	—
163	C₄×D₇₉	—	4	2	no	—
164	C₄×D₇₉	—	4	2	no	—
165	C₄×D₇₉	—	4	4	no	—
166	C₈×C₇₉	—	2	2	no	—
167	C₈×C₇₉	—	2	2	no	—
168	C₇₉⋊C₈	—	4	2	no	—
169	C₇₉⋊C₈	—	4	2	no	—
170	C₇₉⋊C₈	—	4	2	no	—
171	C₂²×C₇₉	#463	1	2	yes	—
172	C₂²×C₇₉	#468	1	2	yes	—
173	C₂²×C₇₉	#473	1	2	yes	—
174	C₂²×C₇₉	C₂×#121	1	1	yes	characteristic
175	C₂×D₇₉	—	4	2	no	—
176	C₂×D₇₉	—	4	2	no	—
177	C₂×D₇₉	—	4	2	no	—
178	C₂×D₇₉	—	8	4	no	—
179	C₄×C₇₉	—	2	1	no	—
180	C₄×C₇₉	—	2	1	no	—
181	C₄×C₇₉	—	8	2	no	—
182	C₄×C₇₉	—	8	2	no	—
183	C₄×C₇₉	#463	1	2	yes	—
184	C₄×C₇₉	#468	1	2	yes	—
185	C₄×C₇₉	C₂×#135	1	1	yes	characteristic
186	C₄×C₇₉	C₂×AGL(1,ℤ/8)	1	1	yes	characteristic
187	C₄×C₇₉	C₂×AGL(1,ℤ/8)	1	1	yes	characteristic
188	C₄×C₇₉	C₂×#137	1	1	yes	characteristic
189	Dic₇₉	—	4	2	no	—
190	C₂×#1699	—	79	1	no	maximal, Sylow
191	C₂×C₇₉	#1699	1	4	yes	complemented
192	C₂×C₇₉	C₂×#463	1	1	yes	characteristic
193	C₂×C₇₉	C₂×#468	1	1	yes	characteristic
194	C₂×C₇₉	C₂×#473	1	1	yes	characteristic
195	D₇₉	—	8	2	no	—
196	C₂×#487	D₇₉	1	1	yes	characteristic, complemented
197	C₂×#474	—	79	1	no	—
198	C₂×#461	—	79	1	no	—
199	C₂×#436	—	79	1	no	—
200	#1699	—	79	8	no	—
201	C₂×#335	—	79	1	no	—
202	C₂×#332	—	79	1	no	—
203	C₂×#332	—	79	1	no	—
204	C₇₉	C₂×#1699	1	1	yes	characteristic, complemented, Sylow
205	C₂²×SD₁₆	—	158	1	no	—
206	C₂²×M₁₆	—	158	1	no	—
207	C₂×C₄⋊Q₈	C₂×D₇₉	1	1	yes	characteristic
208	C₂×C₄⋊Q₈	C₂×D₇₉	1	1	yes	characteristic
209	C₂×C₄×D₄	—	79	1	no	—
210	#487	—	2	2	no	—
211	#487	C₂×D₇₉	1	4	yes	complemented
212	#474	—	79	4	no	—
213	#474	—	158	2	no	—
214	#461	—	79	4	no	—
215	#461	—	158	2	no	—
216	#436	—	79	4	no	—
217	#436	—	158	2	no	—
218	C₂×#107	—	158	1	no	—
219	C₂×C₄⋊C₈	—	79	1	no	—
220	C₂×C₄⋊C₈	—	79	1	no	—
221	C₂×C₄⋊C₈	—	79	1	no	—
222	C₂×#103	—	2	1	no	—
223	C₂×#103	—	2	1	no	—
224	C₂×#103	—	158	1	no	—
225	C₂×#102	—	158	1	no	—
226	C₂×C₂²⋊C₈	—	158	1	no	—
227	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
228	#335	—	79	4	no	—
229	#332	—	79	4	no	—
230	#332	—	79	4	no	—
231	C₂²×Q₈	—	2	1	no	—
232	C₂²×Q₈	—	2	1	no	—
233	C₂²×D₄	—	79	1	no	—
234	C₂³×C₄	—	158	1	no	—
235	C₂×SD₁₆	—	316	4	no	—
236	C₂×SD₁₆	—	158	4	no	—
237	C₂×M₁₆	—	316	4	no	—
238	C₂×M₁₆	—	158	4	no	—
239	C₂²×C₈	—	158	1	no	—
240	C₂²×C₈	—	158	1	no	—
241	C₂²×C₈	—	158	1	no	—
242	C₂²×C₈	C₂²⋊D₇₉	1	1	yes	characteristic
243	C₂²×C₈	C₂²⋊D₇₉	1	1	yes	characteristic
244	C₄⋊Q₈	—	2	1	no	—
245	C₄⋊Q₈	—	2	1	no	—
246	C₄⋊Q₈	—	2	1	no	—
247	C₄⋊Q₈	—	2	1	no	—
248	C₄⋊Q₈	—	2	1	no	—
249	C₄⋊Q₈	—	2	1	no	—
250	C₄⋊Q₈	C₂²×D₇₉	1	2	yes	—
251	C₄⋊Q₈	C₂²×D₇₉	1	2	yes	—
252	C₄×D₄	—	79	2	no	—
253	C₄×D₄	—	79	2	no	—
254	C₄×D₄	—	158	1	no	—
255	C₄×D₄	—	158	1	no	—
256	C₂×C₄⋊C₄	—	2	1	no	—
257	C₂×C₄⋊C₄	—	2	1	no	—
258	C₂×C₄⋊C₄	—	2	1	no	—
259	C₂×C₄⋊C₄	—	2	1	no	—
260	C₂×C₄⋊C₄	—	79	1	no	—
261	C₂×C₂²⋊C₄	—	158	1	no	—
262	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
263	#107	—	158	4	no	—
264	C₄⋊C₈	—	79	2	no	—
265	C₄⋊C₈	—	79	2	no	—
266	C₄⋊C₈	—	79	2	no	—
267	C₄⋊C₈	—	158	1	no	—
268	C₄⋊C₈	—	158	1	no	—
269	C₄⋊C₈	—	158	1	no	—
270	#103	—	2	4	no	—
271	#103	—	2	4	no	—
272	#103	—	158	4	no	—
273	#102	—	158	4	no	—
274	C₂²⋊C₈	—	158	4	no	—
275	C₄×C₈	C₂²⋊D₇₉	1	2	yes	—
276	C₄×C₈	C₂²×D₇₉	1	2	yes	—
277	C₂⁴	—	158	1	no	—
278	C₂×Q₈	—	2	2	no	—
279	C₂×Q₈	—	2	2	no	—
280	C₂×Q₈	—	4	1	no	—
281	C₂×Q₈	—	4	1	no	—
282	C₂×Q₈	—	4	2	no	—
283	C₂×Q₈	—	4	2	no	—
284	C₂×Q₈	—	4	2	no	—
285	C₂×Q₈	—	4	2	no	—
286	C₂×D₄	—	79	2	no	—
287	C₂×D₄	—	158	1	no	—
288	C₂×D₄	—	158	2	no	—
289	C₂×D₄	—	158	2	no	—
290	C₂²×C₄	—	4	1	no	—
291	C₂²×C₄	—	4	1	no	—
292	C₂²×C₄	—	316	2	no	—
293	C₂²×C₄	—	316	2	no	—
294	C₂²×C₄	—	158	1	no	—
295	C₂²×C₄	—	158	2	no	—
296	C₂²×C₄	—	158	2	no	—
297	C₂²×C₄	D₄×D₇₉	1	1	yes	characteristic
298	C₂²×C₄	C₂×C₂²⋊D₇₉	1	1	yes	characteristic
299	C₂²×C₄	#11929623	1	1	yes	characteristic
300	SD₁₆	—	316	8	no	—
301	M₁₆	—	316	8	no	—
302	C₂×C₈	—	2	2	no	—
303	C₂×C₈	—	2	2	no	—
304	C₂×C₈	—	316	2	no	—
305	C₂×C₈	—	316	2	no	—
306	C₂×C₈	—	316	2	no	—
307	C₂×C₈	—	158	2	no	—
308	C₂×C₈	—	158	2	no	—
309	C₂×C₈	—	158	2	no	—
310	C₂×C₈	C₂×C₂²⋊D₇₉	1	2	yes	—
311	C₂×C₈	C₂×C₂²⋊D₇₉	1	2	yes	—
312	C₄⋊C₄	—	2	2	no	—
313	C₄⋊C₄	—	2	2	no	—
314	C₄⋊C₄	—	2	2	no	—
315	C₄⋊C₄	—	2	2	no	—
316	C₄⋊C₄	—	4	1	no	—
317	C₄⋊C₄	—	4	1	no	—
318	C₄⋊C₄	—	4	1	no	—
319	C₄⋊C₄	—	4	1	no	—
320	C₄⋊C₄	—	79	2	no	—
321	C₄⋊C₄	—	158	1	no	—
322	C₂²⋊C₄	—	158	2	no	—
323	C₂²⋊C₄	—	158	2	no	—
324	C₄²	D₄×D₇₉	1	1	yes	characteristic
325	C₄²	C₂×C₂²⋊D₇₉	1	1	yes	characteristic
326	C₄²	#11929623	1	1	yes	characteristic
327	C₄²	C₂³×D₇₉	1	1	yes	characteristic
328	C₂³	—	316	2	no	—
329	C₂³	—	316	2	no	—
330	C₂³	—	316	2	no	—
331	C₂³	—	158	2	no	—
332	C₂³	#14579132	1	1	yes	characteristic
333	Q₈	—	4	2	no	—
334	Q₈	—	4	2	no	—
335	Q₈	—	4	2	no	—
336	Q₈	—	4	2	no	—
337	Q₈	—	8	2	no	—
338	Q₈	—	8	2	no	—
339	D₄	—	316	2	no	—
340	D₄	—	158	2	no	—
341	D₄	—	158	2	no	—
342	C₂×C₄	—	2	2	no	—
343	C₂×C₄	—	4	2	no	—
344	C₂×C₄	—	4	2	no	—
345	C₂×C₄	—	8	2	no	—
346	C₂×C₄	—	8	2	no	—
347	C₂×C₄	—	316	2	no	—
348	C₂×C₄	—	316	4	no	—
349	C₂×C₄	—	316	2	no	—
350	C₂×C₄	—	316	2	no	—
351	C₂×C₄	—	158	2	no	—
352	C₂×C₄	#14579132	1	1	yes	characteristic
353	C₂×C₄	#14579132	1	1	yes	characteristic
354	C₂×C₄	#14579132	1	1	yes	characteristic
355	C₂×C₄	#14579181	1	2	yes	—
356	C₂×C₄	#14579186	1	2	yes	—
357	C₂×C₄	#14579188	1	2	yes	—
358	C₂×C₄	#14579190	1	2	yes	—
359	C₂×C₄	C₂×D₄×D₇₉	1	1	yes	characteristic
360	C₂×C₄	C₂²×C₂²⋊D₇₉	1	1	yes	characteristic
361	C₂×C₄	C₂×#11929623	1	1	yes	characteristic
362	C₈	—	2	2	no	—
363	C₈	—	2	2	no	—
364	C₈	—	316	2	no	—
365	C₈	—	316	2	no	—
366	C₈	—	316	2	no	—
367	C₂²	—	316	2	no	—
368	C₂²	—	316	2	no	—
369	C₂²	—	316	2	no	—
370	C₂²	—	632	4	no	—
371	C₂²	#19098775	1	2	yes	—
372	C₂²	#19098806	1	2	yes	—
373	C₂²	#19098835	1	2	yes	—
374	C₂²	C₂×#14579132	1	1	yes	characteristic
375	C₄	—	2	1	no	—
376	C₄	—	2	1	no	—
377	C₄	—	8	2	no	—
378	C₄	—	8	2	no	—
379	C₄	—	316	2	no	—
380	C₄	#19098775	1	2	yes	—
381	C₄	#19098806	1	2	yes	—
382	C₄	C₂×#14579181	1	1	yes	characteristic
383	C₄	C₂×#14579186	1	1	yes	characteristic
384	C₄	C₂×#14579188	1	1	yes	characteristic
385	C₄	C₂×#14579190	1	1	yes	characteristic
386	C₂	—	632	2	no	—
387	C₂	#23762944	1	4	yes	direct product factor
388	C₂	C₂×#19098775	1	1	yes	characteristic
389	C₂	C₂×#19098806	1	1	yes	characteristic
390	C₂	C₂×#19098835	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	#14579132
commutator, cosocle	C₄²×C₇₉	C₂⁴
Frattini	C₄²	C₂³×D₇₉
Fitting	C₂×#487×C₇₉	C₂
socle	C₂³×C₇₉	#121
prime radical	C₂²×D₃₁₆	D₄
hypercenter	C₂×#487	D₇₉
hypocenter	C₇₉	C₂×#1699
LCS	G ▷ C₄²×C₇₉ ▷ C₂²×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×#487

Complements

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

N	H ≅ G/N	type
4. #23762944	C₂	direct (N × H)
5. C₂×#19098316	C₂	semidirect
6. C₂×#19098309	C₂	semidirect
7. C₂×#19098309	C₂	semidirect
8. C₂×#487×C₇₉	C₂	semidirect
25. #19098316	C₂²	semidirect
26. #19098309	C₂²	semidirect
27. #19098309	C₂²	semidirect
31. #487×C₇₉	C₂²	semidirect
191. C₂×C₇₉	#1699	semidirect
196. C₂×#487	D₇₉	semidirect
204. C₇₉	C₂×#1699	semidirect
211. #487	C₂×D₇₉	semidirect
387. C₂	#23762944	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×#19098840	2
C₂×#19098765	2
C₂×#19098642	2
#23762944	2
C₂×#19098316	2
C₂×#19098309	2
C₂×#487×C₇₉	2
C₂×#1699	79

Subgroups — C2×#23762944 #34270823

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#23762944 #34270823