Subgroups — C₆₁×#19232 #29522665

Order 15616.

652 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₆₁×#3246	C₂	1	1	yes	maximal, characteristic
2	C₆₁×#3206	C₂	1	1	yes	maximal, characteristic
3	C₆₁×#3165	C₂	1	1	yes	maximal, characteristic, complemented
4	C₆₁×#2935	C₂	1	1	yes	maximal, characteristic
5	C₆₁×#1693	C₂	1	2	yes	maximal, complemented
6	C₆₁×#1691	C₂	1	2	yes	maximal, complemented
7	C₆₁×#1673	C₂	1	2	yes	maximal, complemented
8	C₆₁×#1671	C₂	1	2	yes	maximal, complemented
9	C₆₁×#1565	C₂	1	1	yes	maximal, characteristic, complemented
10	C₆₁×#1542	C₂	1	1	yes	maximal, characteristic, complemented
11	C₂×C₆₁×#332	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×#131×C₆₁	—	2	1	no	—
13	C₆₁×#533	C₂²	1	1	yes	characteristic
14	C₆₁×#532	C₂²	1	1	yes	characteristic
15	C₂×C₄⋊Q₈×C₆₁	C₂²	1	1	yes	characteristic
16	C₆₁×#501	—	2	2	no	—
17	C₆₁×#500	C₂²	1	2	yes	—
18	C₆₁×#498	C₂²	1	2	yes	—
19	C₆₁×#492	—	2	1	no	—
20	C₆₁×#487	—	2	1	no	—
21	C₆₁×#476	C₂²	1	2	yes	—
22	C₆₁×#475	—	2	1	no	—
23	C₆₁×#465	—	2	2	no	—
24	C₆₁×#461	C₂²	1	2	yes	—
25	C₆₁×#461	C₂²	1	2	yes	—
26	C₆₁×#461	C₂²	1	2	yes	—
27	C₆₁×#460	—	2	1	no	—
28	C₆₁×#448	—	2	2	no	—
29	C₆₁×#436	C₂²	1	2	yes	—
30	C₆₁×#435	—	2	2	no	—
31	C₈×D₄×C₆₁	C₂²	1	2	yes	—
32	C₆₁×#431	C₂²	1	1	yes	characteristic
33	C₆₁×#428	—	2	1	no	—
34	C₆₁×#428	—	2	1	no	—
35	C₂×C₄⋊C₈×C₆₁	C₂²	1	1	yes	characteristic
36	C₂×C₄⋊C₈×C₆₁	C₂²	1	1	yes	characteristic
37	C₆₁×#408	—	2	1	no	—
38	C₄×M₁₆×C₆₁	C₂²	1	1	yes	characteristic
39	C₆₁×#335	C₂²	1	2	yes	—
40	C₆₁×#334	C₂²	1	2	yes	—
41	C₆₁×#333	C₂²	1	1	yes	characteristic
42	C₆₁×#333	C₂²	1	1	yes	characteristic
43	C₆₁×#332	C₂²	1	2	yes	—
44	C₆₁×#332	C₂²	1	2	yes	—
45	C₆₁×#332	C₂²	1	1	yes	characteristic
46	C₆₁×#332	C₂²	1	1	yes	characteristic
47	C₂×#41×C₆₁	—	2	1	no	—
48	C₂²×Q₈×C₆₁	—	2	1	no	—
49	C₂×SD₁₆×C₆₁	—	2	2	no	—
50	C₂×SD₁₆×C₆₁	—	2	2	no	—
51	C₂×SD₁₆×C₆₁	—	2	2	no	—
52	#131×C₆₁	—	4	4	no	—
53	C₂×M₁₆×C₆₁	—	2	2	no	—
54	C₂×M₁₆×C₆₁	D₄	1	1	yes	characteristic
55	C₂×M₁₆×C₆₁	D₄	1	1	yes	characteristic
56	C₂²×C₈×C₆₁	—	2	1	no	—
57	C₂²×C₈×C₆₁	—	2	1	no	—
58	C₂²×C₈×C₆₁	—	2	2	no	—
59	C₄⋊Q₈×C₆₁	—	2	1	no	—
60	C₄⋊Q₈×C₆₁	—	2	1	no	—
61	C₄⋊Q₈×C₆₁	—	2	1	no	—
62	C₄⋊Q₈×C₆₁	D₄	1	1	yes	characteristic
63	C₄⋊Q₈×C₆₁	C₂³	1	2	yes	—
64	C₄⋊Q₈×C₆₁	C₂³	1	1	yes	characteristic
65	C₄⋊Q₈×C₆₁	C₂³	1	1	yes	characteristic
66	#127×C₆₁	D₄	1	1	yes	characteristic
67	#125×C₆₁	—	2	1	no	—
68	#124×C₆₁	—	2	1	no	—
69	C₂²⋊Q₈×C₆₁	—	2	1	no	—
70	C₂²⋊Q₈×C₆₁	—	2	1	no	—
71	#121×C₆₁	—	2	1	no	—
72	#121×C₆₁	D₄	1	2	yes	—
73	C₄×Q₈×C₆₁	—	2	1	no	—
74	C₄×Q₈×C₆₁	—	2	1	no	—
75	C₄×D₄×C₆₁	—	2	1	no	—
76	C₄×D₄×C₆₁	C₂³	1	2	yes	—
77	#117×C₆₁	—	2	1	no	—
78	C₂×C₄⋊C₄×C₆₁	—	2	1	no	—
79	C₂×C₄⋊C₄×C₆₁	—	2	1	no	—
80	C₂×C₄²×C₆₁	C₂³	1	1	yes	characteristic
81	#107×C₆₁	—	2	2	no	—
82	#107×C₆₁	—	2	2	no	—
83	#106×C₆₁	—	2	2	no	—
84	#106×C₆₁	—	2	2	no	—
85	#106×C₆₁	—	2	2	no	—
86	C₄⋊C₈×C₆₁	—	2	1	no	—
87	C₄⋊C₈×C₆₁	—	2	1	no	—
88	C₄⋊C₈×C₆₁	C₂³	1	1	yes	characteristic
89	C₄⋊C₈×C₆₁	C₂³	1	1	yes	characteristic
90	C₄⋊C₈×C₆₁	C₂³	1	2	yes	—
91	C₄⋊C₈×C₆₁	C₂³	1	1	yes	characteristic
92	C₄⋊C₈×C₆₁	C₂³	1	1	yes	characteristic
93	#103×C₆₁	—	2	2	no	—
94	#103×C₆₁	—	2	2	no	—
95	#103×C₆₁	—	2	2	no	—
96	#102×C₆₁	—	2	2	no	—
97	C₂²⋊C₈×C₆₁	—	2	1	no	—
98	C₂²⋊C₈×C₆₁	—	2	2	no	—
99	C₂²⋊C₈×C₆₁	—	2	2	no	—
100	#97×C₆₁	D₄	1	2	yes	—
101	C₄×C₈×C₆₁	—	2	1	no	—
102	C₄×C₈×C₆₁	C₂³	1	2	yes	—
103	#41×C₆₁	—	4	2	no	—
104	#41×C₆₁	—	4	2	no	—
105	C₂×Q₈×C₆₁	—	2	1	no	—
106	C₂×Q₈×C₆₁	—	2	1	no	—
107	C₂×Q₈×C₆₁	—	2	2	no	—
108	C₂×Q₈×C₆₁	—	2	1	no	—
109	C₂×Q₈×C₆₁	—	4	1	no	—
110	C₂×Q₈×C₆₁	—	8	1	no	—
111	C₂×Q₈×C₆₁	—	8	1	no	—
112	C₂×D₄×C₆₁	—	2	2	no	—
113	C₂×D₄×C₆₁	—	2	1	no	—
114	C₂×D₄×C₆₁	—	2	1	no	—
115	C₂×D₄×C₆₁	C₂×D₄	1	2	yes	—
116	C₂²×C₄×C₆₁	—	2	2	no	—
117	C₂²×C₄×C₆₁	—	4	1	no	—
118	C₂²×C₄×C₆₁	C₂×D₄	1	1	yes	characteristic
119	C₂²×C₄×C₆₁	C₂×D₄	1	1	yes	characteristic
120	C₂²×C₄×C₆₁	#41	1	1	yes	characteristic
121	SD₁₆×C₆₁	—	8	2	no	—
122	SD₁₆×C₆₁	—	8	2	no	—
123	SD₁₆×C₆₁	—	8	2	no	—
124	M₁₆×C₆₁	—	2	2	no	—
125	M₁₆×C₆₁	—	4	4	no	—
126	M₁₆×C₆₁	SD₁₆	1	4	yes	complemented
127	C₂×C₈×C₆₁	—	2	1	no	—
128	C₂×C₈×C₆₁	—	2	1	no	—
129	C₂×C₈×C₆₁	—	2	1	no	—
130	C₂×C₈×C₆₁	—	2	1	no	—
131	C₂×C₈×C₆₁	—	2	2	no	—
132	C₂×C₈×C₆₁	—	4	2	no	—
133	C₂×C₈×C₆₁	—	4	4	no	—
134	C₂×C₈×C₆₁	—	8	1	no	—
135	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
136	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
137	C₄⋊C₄×C₆₁	—	2	1	no	—
138	C₄⋊C₄×C₆₁	—	2	1	no	—
139	C₄⋊C₄×C₆₁	—	2	1	no	—
140	C₄⋊C₄×C₆₁	—	2	2	no	—
141	C₄⋊C₄×C₆₁	—	2	1	no	—
142	C₄⋊C₄×C₆₁	—	2	2	no	—
143	C₄⋊C₄×C₆₁	—	2	1	no	—
144	C₄⋊C₄×C₆₁	—	4	1	no	—
145	C₄⋊C₄×C₆₁	—	4	1	no	—
146	C₄⋊C₄×C₆₁	—	4	1	no	—
147	C₄⋊C₄×C₆₁	—	4	1	no	—
148	C₄⋊C₄×C₆₁	C₂×D₄	1	2	yes	—
149	C₂²⋊C₄×C₆₁	—	2	2	no	—
150	C₂²⋊C₄×C₆₁	—	2	2	no	—
151	C₂²⋊C₄×C₆₁	—	4	1	no	—
152	C₄²×C₆₁	—	4	1	no	—
153	C₄²×C₆₁	C₂×D₄	1	1	yes	characteristic
154	C₄²×C₆₁	C₂×D₄	1	1	yes	characteristic
155	C₄²×C₆₁	#41	1	1	yes	characteristic
156	C₄²×C₆₁	C₂⁴	1	1	yes	characteristic
157	C₂³×C₆₁	—	2	2	no	—
158	C₂³×C₆₁	#121	1	1	yes	characteristic
159	Q₈×C₆₁	—	4	2	no	—
160	Q₈×C₆₁	—	4	1	no	—
161	Q₈×C₆₁	—	4	2	no	—
162	Q₈×C₆₁	—	4	2	no	—
163	Q₈×C₆₁	—	4	1	no	—
164	Q₈×C₆₁	—	8	2	no	—
165	Q₈×C₆₁	—	8	1	no	—
166	D₄×C₆₁	—	2	2	no	—
167	D₄×C₆₁	—	2	2	no	—
168	D₄×C₆₁	—	4	4	no	—
169	D₄×C₆₁	—	4	2	no	—
170	D₄×C₆₁	—	8	1	no	—
171	C₂×C₄×C₆₁	—	2	1	no	—
172	C₂×C₄×C₆₁	—	2	1	no	—
173	C₂×C₄×C₆₁	—	2	2	no	—
174	C₂×C₄×C₆₁	—	4	1	no	—
175	C₂×C₄×C₆₁	—	4	2	no	—
176	C₂×C₄×C₆₁	—	4	2	no	—
177	C₂×C₄×C₆₁	—	4	1	no	—
178	C₂×C₄×C₆₁	—	4	1	no	—
179	C₂×C₄×C₆₁	—	4	2	no	—
180	C₂×C₄×C₆₁	—	8	2	no	—
181	C₂×C₄×C₆₁	#121	1	1	yes	characteristic
182	C₂×C₄×C₆₁	#121	1	1	yes	characteristic
183	C₂×C₄×C₆₁	#121	1	1	yes	characteristic
184	C₂×C₄×C₆₁	C₂×SD₁₆	1	2	yes	—
185	C₂×C₄×C₆₁	#137	1	2	yes	—
186	C₂×C₄×C₆₁	C₂²×D₄	1	1	yes	characteristic
187	C₂×C₄×C₆₁	C₂²×D₄	1	1	yes	characteristic
188	C₂×C₄×C₆₁	C₂×#41	1	1	yes	characteristic
189	C₈×C₆₁	—	2	2	no	—
190	C₈×C₆₁	—	4	1	no	—
191	C₈×C₆₁	—	4	1	no	—
192	C₈×C₆₁	—	4	2	no	—
193	C₈×C₆₁	—	4	1	no	—
194	C₈×C₆₁	—	4	1	no	—
195	C₈×C₆₁	C₂×SD₁₆	1	4	yes	—
196	#19232	C₆₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
197	C₂²×C₆₁	—	2	1	no	—
198	C₂²×C₆₁	—	2	1	no	—
199	C₂²×C₆₁	—	4	2	no	—
200	C₂²×C₆₁	—	4	2	no	—
201	C₂²×C₆₁	—	4	2	no	—
202	C₂²×C₆₁	#461	1	2	yes	—
203	C₂²×C₆₁	C₂×#121	1	1	yes	characteristic
204	C₄×C₆₁	—	2	1	no	—
205	C₄×C₆₁	—	2	1	no	—
206	C₄×C₆₁	—	2	1	no	—
207	C₄×C₆₁	—	4	2	no	—
208	C₄×C₆₁	—	8	2	no	—
209	C₄×C₆₁	—	8	1	no	—
210	C₄×C₆₁	—	8	1	no	—
211	C₄×C₆₁	#461	1	2	yes	—
212	C₄×C₆₁	C₂²×SD₁₆	1	1	yes	characteristic
213	C₄×C₆₁	C₂×#137	1	1	yes	characteristic
214	C₄×C₆₁	#576	1	1	yes	characteristic
215	C₄×C₆₁	#577	1	1	yes	characteristic
216	#3246	C₂×C₆₁	1	1	yes	characteristic
217	#3206	C₂×C₆₁	1	1	yes	characteristic
218	#3165	C₂×C₆₁	1	1	yes	characteristic, complemented
219	#2935	C₂×C₆₁	1	1	yes	characteristic
220	#1693	C₂×C₆₁	1	2	yes	complemented
221	#1691	C₂×C₆₁	1	2	yes	complemented
222	#1673	C₂×C₆₁	1	2	yes	complemented
223	#1671	C₂×C₆₁	1	2	yes	complemented
224	#1565	C₂×C₆₁	1	1	yes	characteristic, complemented
225	#1542	C₂×C₆₁	1	1	yes	characteristic, complemented
226	C₂×#332	C₂×C₆₁	1	1	yes	characteristic, complemented
227	C₂×C₆₁	—	2	2	no	—
228	C₂×C₆₁	—	8	2	no	—
229	C₂×C₆₁	C₂×#461	1	1	yes	characteristic
230	C₂×C₆₁	#3062	1	1	yes	characteristic
231	C₂×C₆₁	#3069	1	1	yes	characteristic
232	C₂×#131	—	2	1	no	—
233	#533	C₂²×C₆₁	1	1	yes	characteristic
234	#532	C₂²×C₆₁	1	1	yes	characteristic
235	C₂×C₄⋊Q₈	C₂²×C₆₁	1	1	yes	characteristic
236	#501	—	2	2	no	—
237	#500	C₂²×C₆₁	1	2	yes	—
238	#498	C₂²×C₆₁	1	2	yes	—
239	#492	—	2	1	no	—
240	#487	—	2	1	no	—
241	#476	C₂²×C₆₁	1	2	yes	—
242	#475	—	2	1	no	—
243	#465	—	2	2	no	—
244	#461	C₂²×C₆₁	1	2	yes	—
245	#461	C₂²×C₆₁	1	2	yes	—
246	#461	C₂²×C₆₁	1	2	yes	—
247	#460	—	2	1	no	—
248	#448	—	2	2	no	—
249	#436	C₂²×C₆₁	1	2	yes	—
250	#435	—	2	2	no	—
251	C₈×D₄	C₂²×C₆₁	1	2	yes	—
252	#431	C₂²×C₆₁	1	1	yes	characteristic
253	#428	—	2	1	no	—
254	#428	—	2	1	no	—
255	C₂×C₄⋊C₈	C₂²×C₆₁	1	1	yes	characteristic
256	C₂×C₄⋊C₈	C₂²×C₆₁	1	1	yes	characteristic
257	#408	—	2	1	no	—
258	C₄×M₁₆	C₂²×C₆₁	1	1	yes	characteristic
259	#335	C₂²×C₆₁	1	2	yes	—
260	#334	C₂²×C₆₁	1	2	yes	—
261	#333	C₂²×C₆₁	1	1	yes	characteristic
262	#333	C₂²×C₆₁	1	1	yes	characteristic
263	#332	C₂²×C₆₁	1	2	yes	—
264	#332	C₂²×C₆₁	1	2	yes	—
265	#332	C₂²×C₆₁	1	1	yes	characteristic
266	#332	C₂²×C₆₁	1	1	yes	characteristic
267	C₆₁	#19232	1	1	yes	characteristic, direct product factor, Sylow
268	C₂×#41	—	2	1	no	—
269	C₂²×Q₈	—	2	1	no	—
270	C₂×SD₁₆	—	2	2	no	—
271	C₂×SD₁₆	—	2	2	no	—
272	C₂×SD₁₆	—	2	2	no	—
273	#131	—	4	4	no	—
274	C₂×M₁₆	—	2	2	no	—
275	C₂×M₁₆	D₄×C₆₁	1	1	yes	characteristic
276	C₂×M₁₆	D₄×C₆₁	1	1	yes	characteristic
277	C₂²×C₈	—	2	1	no	—
278	C₂²×C₈	—	2	1	no	—
279	C₂²×C₈	—	2	2	no	—
280	C₄⋊Q₈	—	2	1	no	—
281	C₄⋊Q₈	—	2	1	no	—
282	C₄⋊Q₈	—	2	1	no	—
283	C₄⋊Q₈	D₄×C₆₁	1	1	yes	characteristic
284	C₄⋊Q₈	C₂³×C₆₁	1	2	yes	—
285	C₄⋊Q₈	C₂³×C₆₁	1	1	yes	characteristic
286	C₄⋊Q₈	C₂³×C₆₁	1	1	yes	characteristic
287	#127	D₄×C₆₁	1	1	yes	characteristic
288	#125	—	2	1	no	—
289	#124	—	2	1	no	—
290	C₂²⋊Q₈	—	2	1	no	—
291	C₂²⋊Q₈	—	2	1	no	—
292	#121	—	2	1	no	—
293	#121	D₄×C₆₁	1	2	yes	—
294	C₄×Q₈	—	2	1	no	—
295	C₄×Q₈	—	2	1	no	—
296	C₄×D₄	—	2	1	no	—
297	C₄×D₄	C₂³×C₆₁	1	2	yes	—
298	#117	—	2	1	no	—
299	C₂×C₄⋊C₄	—	2	1	no	—
300	C₂×C₄⋊C₄	—	2	1	no	—
301	C₂×C₄²	C₂³×C₆₁	1	1	yes	characteristic
302	#107	—	2	2	no	—
303	#107	—	2	2	no	—
304	#106	—	2	2	no	—
305	#106	—	2	2	no	—
306	#106	—	2	2	no	—
307	C₄⋊C₈	—	2	1	no	—
308	C₄⋊C₈	—	2	1	no	—
309	C₄⋊C₈	C₂³×C₆₁	1	1	yes	characteristic
310	C₄⋊C₈	C₂³×C₆₁	1	1	yes	characteristic
311	C₄⋊C₈	C₂³×C₆₁	1	2	yes	—
312	C₄⋊C₈	C₂³×C₆₁	1	1	yes	characteristic
313	C₄⋊C₈	C₂³×C₆₁	1	1	yes	characteristic
314	#103	—	2	2	no	—
315	#103	—	2	2	no	—
316	#103	—	2	2	no	—
317	#102	—	2	2	no	—
318	C₂²⋊C₈	—	2	1	no	—
319	C₂²⋊C₈	—	2	2	no	—
320	C₂²⋊C₈	—	2	2	no	—
321	#97	D₄×C₆₁	1	2	yes	—
322	C₄×C₈	—	2	1	no	—
323	C₄×C₈	C₂³×C₆₁	1	2	yes	—
324	#41	—	4	2	no	—
325	#41	—	4	2	no	—
326	C₂×Q₈	—	2	1	no	—
327	C₂×Q₈	—	2	1	no	—
328	C₂×Q₈	—	2	2	no	—
329	C₂×Q₈	—	2	1	no	—
330	C₂×Q₈	—	4	1	no	—
331	C₂×Q₈	—	8	1	no	—
332	C₂×Q₈	—	8	1	no	—
333	C₂×D₄	—	2	2	no	—
334	C₂×D₄	—	2	1	no	—
335	C₂×D₄	—	2	1	no	—
336	C₂×D₄	C₂×D₄×C₆₁	1	2	yes	—
337	C₂²×C₄	—	2	2	no	—
338	C₂²×C₄	—	4	1	no	—
339	C₂²×C₄	C₂×D₄×C₆₁	1	1	yes	characteristic
340	C₂²×C₄	C₂×D₄×C₆₁	1	1	yes	characteristic
341	C₂²×C₄	#41×C₆₁	1	1	yes	characteristic
342	SD₁₆	—	8	2	no	—
343	SD₁₆	—	8	2	no	—
344	SD₁₆	—	8	2	no	—
345	M₁₆	—	2	2	no	—
346	M₁₆	—	4	4	no	—
347	M₁₆	SD₁₆×C₆₁	1	4	yes	complemented
348	C₂×C₈	—	2	1	no	—
349	C₂×C₈	—	2	1	no	—
350	C₂×C₈	—	2	1	no	—
351	C₂×C₈	—	2	1	no	—
352	C₂×C₈	—	2	2	no	—
353	C₂×C₈	—	4	2	no	—
354	C₂×C₈	—	4	4	no	—
355	C₂×C₈	—	8	1	no	—
356	C₂×C₈	C₂×D₄×C₆₁	1	2	yes	—
357	C₂×C₈	C₂×D₄×C₆₁	1	2	yes	—
358	C₄⋊C₄	—	2	1	no	—
359	C₄⋊C₄	—	2	1	no	—
360	C₄⋊C₄	—	2	1	no	—
361	C₄⋊C₄	—	2	2	no	—
362	C₄⋊C₄	—	2	1	no	—
363	C₄⋊C₄	—	2	2	no	—
364	C₄⋊C₄	—	2	1	no	—
365	C₄⋊C₄	—	4	1	no	—
366	C₄⋊C₄	—	4	1	no	—
367	C₄⋊C₄	—	4	1	no	—
368	C₄⋊C₄	—	4	1	no	—
369	C₄⋊C₄	C₂×D₄×C₆₁	1	2	yes	—
370	C₂²⋊C₄	—	2	2	no	—
371	C₂²⋊C₄	—	2	2	no	—
372	C₂²⋊C₄	—	4	1	no	—
373	C₄²	—	4	1	no	—
374	C₄²	C₂×D₄×C₆₁	1	1	yes	characteristic
375	C₄²	C₂×D₄×C₆₁	1	1	yes	characteristic
376	C₄²	#41×C₆₁	1	1	yes	characteristic
377	C₄²	C₂⁴×C₆₁	1	1	yes	characteristic
378	C₂³	—	2	2	no	—
379	C₂³	#121×C₆₁	1	1	yes	characteristic
380	Q₈	—	4	2	no	—
381	Q₈	—	4	1	no	—
382	Q₈	—	4	2	no	—
383	Q₈	—	4	2	no	—
384	Q₈	—	4	1	no	—
385	Q₈	—	8	1	no	—
386	Q₈	—	8	2	no	—
387	D₄	—	2	2	no	—
388	D₄	—	2	2	no	—
389	D₄	—	4	4	no	—
390	D₄	—	4	2	no	—
391	D₄	—	8	1	no	—
392	C₂×C₄	—	2	1	no	—
393	C₂×C₄	—	2	1	no	—
394	C₂×C₄	—	2	2	no	—
395	C₂×C₄	—	4	1	no	—
396	C₂×C₄	—	4	2	no	—
397	C₂×C₄	—	4	2	no	—
398	C₂×C₄	—	4	1	no	—
399	C₂×C₄	—	4	1	no	—
400	C₂×C₄	—	4	2	no	—
401	C₂×C₄	—	8	2	no	—
402	C₂×C₄	#121×C₆₁	1	1	yes	characteristic
403	C₂×C₄	#121×C₆₁	1	1	yes	characteristic
404	C₂×C₄	#121×C₆₁	1	1	yes	characteristic
405	C₂×C₄	C₂×SD₁₆×C₆₁	1	2	yes	—
406	C₂×C₄	#137×C₆₁	1	2	yes	—
407	C₂×C₄	C₂²×D₄×C₆₁	1	1	yes	characteristic
408	C₂×C₄	C₂²×D₄×C₆₁	1	1	yes	characteristic
409	C₂×C₄	C₂×#41×C₆₁	1	1	yes	characteristic
410	C₈	—	2	2	no	—
411	C₈	—	4	1	no	—
412	C₈	—	4	1	no	—
413	C₈	—	4	2	no	—
414	C₈	—	4	1	no	—
415	C₈	—	4	1	no	—
416	C₈	C₂×SD₁₆×C₆₁	1	4	yes	—
417	C₂²	—	2	1	no	—
418	C₂²	—	2	1	no	—
419	C₂²	—	4	2	no	—
420	C₂²	—	4	2	no	—
421	C₂²	—	4	2	no	—
422	C₂²	C₆₁×#461	1	2	yes	—
423	C₂²	C₂×#121×C₆₁	1	1	yes	characteristic
424	C₄	—	2	1	no	—
425	C₄	—	2	1	no	—
426	C₄	—	2	1	no	—
427	C₄	—	4	2	no	—
428	C₄	—	8	2	no	—
429	C₄	—	8	1	no	—
430	C₄	—	8	1	no	—
431	C₄	C₆₁×#461	1	2	yes	—
432	C₄	C₂²×SD₁₆×C₆₁	1	1	yes	characteristic
433	C₄	C₂×#137×C₆₁	1	1	yes	characteristic
434	C₄	C₆₁×#576	1	1	yes	characteristic
435	C₄	C₆₁×#577	1	1	yes	characteristic
436	C₂	—	2	2	no	—
437	C₂	—	8	2	no	—
438	C₂	C₂×C₆₁×#461	1	1	yes	characteristic
439	C₂	C₆₁×#3062	1	1	yes	characteristic
440	C₂	C₆₁×#3069	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₆₁	C₂×#121
commutator, Frattini, cosocle	C₄²	C₂⁴×C₆₁
prime radical	C₆₁×#532	C₂²
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₆₁ ◁ C₂×C₄²×C₆₁ ◁ G

Complements

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

N	H ≅ G/N	type
3. C₆₁×#3165	C₂	semidirect
5. C₆₁×#1693	C₂	semidirect
6. C₆₁×#1691	C₂	semidirect
7. C₆₁×#1673	C₂	semidirect
8. C₆₁×#1671	C₂	semidirect
9. C₆₁×#1565	C₂	semidirect
10. C₆₁×#1542	C₂	semidirect
11. C₂×C₆₁×#332	C₂	semidirect
126. M₁₆×C₆₁	SD₁₆	semidirect
196. #19232	C₆₁	direct (N × H)
218. #3165	C₂×C₆₁	semidirect
220. #1693	C₂×C₆₁	semidirect
221. #1691	C₂×C₆₁	semidirect
222. #1673	C₂×C₆₁	semidirect
223. #1671	C₂×C₆₁	semidirect
224. #1565	C₂×C₆₁	semidirect
225. #1542	C₂×C₆₁	semidirect
226. C₂×#332	C₂×C₆₁	semidirect
267. C₆₁	#19232	direct (N × H)
347. M₁₆	SD₁₆×C₆₁	semidirect

Maximal subgroups

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

subgroup	index
C₆₁×#3246	2
C₆₁×#3206	2
C₆₁×#3165	2
C₆₁×#2935	2
C₆₁×#1693	2
C₆₁×#1691	2
C₆₁×#1673	2
C₆₁×#1671	2
C₆₁×#1565	2
C₆₁×#1542	2
C₂×C₆₁×#332	2
#19232	61

Subgroups — C61×#19232 #29522665

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₆₁×#19232 #29522665