Subgroups — C₃₁×#3488 #16843421

Order 3968.

1658 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₃₁×H(5,𝔽₂)	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂²×#41×C₃₁	C₂	1	1	yes	maximal, characteristic, complemented
3	C₃₁×#550	C₂	1	2	yes	maximal, complemented
4	C₃₁×#548	C₂	1	2	yes	maximal, complemented
5	C₃₁×#546	C₂	1	6	yes	maximal, complemented
6	D₄²×C₃₁	C₂	1	6	yes	maximal, complemented
7	C₃₁×#537	C₂	1	3	yes	maximal, complemented
8	C₃₁×#535	C₂	1	3	yes	maximal, complemented
9	C₃₁×#525	C₂	1	3	yes	maximal, complemented
10	C₂×C₃₁×#121	C₂	1	3	yes	maximal, complemented
11	C₃₁×#520	C₂	1	1	yes	maximal, characteristic, complemented
12	C₃₁×H(5,𝔽₂)	—	2	8	no	—
13	C₂×#41×C₃₁	—	2	8	no	—
14	C₂×#41×C₃₁	C₂²	1	1	yes	characteristic
15	C₂×#41×C₃₁	C₂²	1	3	yes	complemented
16	C₂×#41×C₃₁	C₂²	1	3	yes	complemented
17	C₂×#41×C₃₁	C₂²	1	3	yes	complemented
18	C₂×#41×C₃₁	C₂²	1	2	yes	complemented
19	C₂×#41×C₃₁	C₂²	1	1	yes	characteristic, complemented
20	C₂²×Q₈×C₃₁	C₂²	1	1	yes	characteristic, complemented
21	C₂²×D₄×C₃₁	C₂²	1	3	yes	complemented
22	C₂²×D₄×C₃₁	C₂²	1	3	yes	complemented
23	C₂²×D₄×C₃₁	C₂²	1	6	yes	complemented
24	C₂²×D₄×C₃₁	C₂²	1	6	yes	complemented
25	C₂³×C₄×C₃₁	C₂²	1	3	yes	complemented
26	C₃₁×#127	C₂²	1	6	yes	complemented
27	C₃₁×#124	C₂²	1	6	yes	complemented
28	C₃₁×#123	C₂²	1	6	yes	complemented
29	C₃₁×C₂²⋊Q₈	C₂²	1	1	yes	characteristic, complemented
30	C₃₁×C₂²⋊Q₈	C₂²	1	3	yes	complemented
31	C₃₁×C₂²⋊Q₈	C₂²	1	6	yes	complemented
32	C₃₁×#121	C₂²	1	3	yes	complemented
33	C₃₁×#121	C₂²	1	6	yes	complemented
34	C₃₁×#121	C₂²	1	6	yes	complemented
35	C₃₁×#121	C₂²	1	6	yes	complemented
36	C₃₁×#121	C₂²	1	3	yes	complemented
37	C₃₁×#121	C₂²	1	12	yes	complemented
38	C₃₁×#121	C₂²	1	6	yes	complemented
39	C₃₁×#120	C₂²	1	6	yes	complemented
40	C₃₁×#120	C₂²	1	12	yes	complemented
41	C₄×Q₈×C₃₁	C₂²	1	2	yes	complemented
42	C₄×D₄×C₃₁	C₂²	1	6	yes	complemented
43	C₄×D₄×C₃₁	C₂²	1	6	yes	complemented
44	C₄×D₄×C₃₁	C₂²	1	6	yes	complemented
45	C₃₁×#117	C₂²	1	3	yes	complemented
46	C₂×C₄⋊C₄×C₃₁	C₂²	1	3	yes	complemented
47	C₂×C₂²⋊C₄×C₃₁	C₂²	1	6	yes	complemented
48	C₂⁴×C₃₁	C₂³	1	3	yes	—
49	C₂⁴×C₃₁	C₂³	1	6	yes	—
50	#41×C₃₁	—	2	4	no	—
51	#41×C₃₁	—	2	8	no	—
52	#41×C₃₁	—	2	12	no	—
53	#41×C₃₁	—	2	12	no	—
54	#41×C₃₁	—	2	12	no	—
55	#41×C₃₁	D₄	1	8	yes	complemented
56	C₂×Q₈×C₃₁	—	2	4	no	—
57	C₂×Q₈×C₃₁	C₂³	1	1	yes	characteristic
58	C₂×Q₈×C₃₁	C₂³	1	3	yes	—
59	C₂×Q₈×C₃₁	C₂³	1	1	yes	characteristic
60	C₂×D₄×C₃₁	—	2	12	no	—
61	C₂×D₄×C₃₁	—	2	24	no	—
62	C₂×D₄×C₃₁	—	2	12	no	—
63	C₂×D₄×C₃₁	—	4	12	no	—
64	C₂×D₄×C₃₁	C₂³	1	6	yes	—
65	C₂×D₄×C₃₁	C₂³	1	6	yes	—
66	C₂×D₄×C₃₁	C₂³	1	6	yes	—
67	C₂×D₄×C₃₁	C₂³	1	3	yes	—
68	C₂×D₄×C₃₁	C₂³	1	6	yes	—
69	C₂×D₄×C₃₁	C₂³	1	3	yes	—
70	C₂×D₄×C₃₁	C₂³	1	6	yes	—
71	C₂×D₄×C₃₁	C₂³	1	12	yes	—
72	C₂×D₄×C₃₁	C₂³	1	3	yes	—
73	C₂²×C₄×C₃₁	—	2	12	no	—
74	C₂²×C₄×C₃₁	C₂³	1	3	yes	—
75	C₂²×C₄×C₃₁	C₂³	1	3	yes	—
76	C₂²×C₄×C₃₁	C₂³	1	3	yes	—
77	C₂²×C₄×C₃₁	C₂³	1	6	yes	—
78	C₂²×C₄×C₃₁	C₂³	1	1	yes	characteristic
79	C₂²×C₄×C₃₁	C₂³	1	3	yes	—
80	C₂²×C₄×C₃₁	C₂³	1	6	yes	—
81	C₂²×C₄×C₃₁	C₂³	1	3	yes	—
82	C₄⋊C₄×C₃₁	C₂³	1	3	yes	—
83	C₄⋊C₄×C₃₁	C₂³	1	6	yes	—
84	C₄⋊C₄×C₃₁	C₂³	1	1	yes	characteristic
85	C₄⋊C₄×C₃₁	C₂³	1	2	yes	—
86	C₄⋊C₄×C₃₁	C₂³	1	6	yes	—
87	C₂²⋊C₄×C₃₁	C₂³	1	6	yes	—
88	C₂²⋊C₄×C₃₁	C₂³	1	12	yes	—
89	C₂²⋊C₄×C₃₁	C₂³	1	6	yes	—
90	C₂²⋊C₄×C₃₁	C₂³	1	2	yes	—
91	C₂²⋊C₄×C₃₁	C₂³	1	6	yes	—
92	C₂²⋊C₄×C₃₁	C₂³	1	6	yes	—
93	C₄²×C₃₁	C₂³	1	6	yes	—
94	C₂³×C₃₁	—	2	6	no	—
95	C₂³×C₃₁	—	2	6	no	—
96	C₂³×C₃₁	—	2	12	no	—
97	C₂³×C₃₁	—	4	3	no	—
98	C₂³×C₃₁	—	4	6	no	—
99	C₂³×C₃₁	—	4	6	no	—
100	C₂³×C₃₁	C₂⁴	1	6	yes	—
101	C₂³×C₃₁	C₂⁴	1	3	yes	—
102	C₂³×C₃₁	C₂⁴	1	3	yes	—
103	C₂³×C₃₁	C₂⁴	1	1	yes	characteristic
104	Q₈×C₃₁	—	2	6	no	—
105	Q₈×C₃₁	—	2	2	no	—
106	Q₈×C₃₁	C₂×D₄	1	4	yes	complemented
107	D₄×C₃₁	—	2	12	no	—
108	D₄×C₃₁	—	2	12	no	—
109	D₄×C₃₁	—	2	12	no	—
110	D₄×C₃₁	—	2	6	no	—
111	D₄×C₃₁	—	2	12	no	—
112	D₄×C₃₁	—	2	6	no	—
113	D₄×C₃₁	—	4	12	no	—
114	D₄×C₃₁	—	4	6	no	—
115	D₄×C₃₁	C₂×D₄	1	12	yes	complemented
116	C₂×C₄×C₃₁	—	2	6	no	—
117	C₂×C₄×C₃₁	—	2	2	no	—
118	C₂×C₄×C₃₁	—	2	6	no	—
119	C₂×C₄×C₃₁	—	2	6	no	—
120	C₂×C₄×C₃₁	—	2	6	no	—
121	C₂×C₄×C₃₁	—	2	12	no	—
122	C₂×C₄×C₃₁	—	4	6	no	—
123	C₂×C₄×C₃₁	C₂×D₄	1	12	yes	complemented
124	C₂×C₄×C₃₁	C₂⁴	1	2	yes	—
125	C₂×C₄×C₃₁	C₂⁴	1	6	yes	—
126	C₂×C₄×C₃₁	C₂⁴	1	1	yes	characteristic
127	C₂×C₄×C₃₁	C₂⁴	1	3	yes	—
128	C₂×C₄×C₃₁	C₂⁴	1	2	yes	—
129	C₂×C₄×C₃₁	C₂⁴	1	3	yes	—
130	C₂×C₄×C₃₁	C₂⁴	1	1	yes	characteristic
131	#3488	C₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
132	C₂²×C₃₁	—	2	1	no	—
133	C₂²×C₃₁	—	2	3	no	—
134	C₂²×C₃₁	—	2	1	no	—
135	C₂²×C₃₁	—	2	3	no	—
136	C₂²×C₃₁	—	2	3	no	—
137	C₂²×C₃₁	—	2	6	no	—
138	C₂²×C₃₁	—	2	6	no	—
139	C₂²×C₃₁	—	2	3	no	—
140	C₂²×C₃₁	—	2	3	no	—
141	C₂²×C₃₁	—	2	6	no	—
142	C₂²×C₃₁	—	4	12	no	—
143	C₂²×C₃₁	—	8	12	no	—
144	C₂²×C₃₁	C₂²×D₄	1	6	yes	—
145	C₂²×C₃₁	H(5,𝔽₂)	1	2	yes	complemented
146	C₂²×C₃₁	C₂⁵	1	1	yes	characteristic
147	C₄×C₃₁	—	2	1	no	—
148	C₄×C₃₁	—	2	2	no	—
149	C₄×C₃₁	—	2	3	no	—
150	C₄×C₃₁	—	2	6	no	—
151	C₄×C₃₁	—	2	2	no	—
152	C₄×C₃₁	C₂²×D₄	1	2	yes	—
153	C₄×C₃₁	C₂²×D₄	1	6	yes	—
154	C₂×H(5,𝔽₂)	C₂×C₃₁	1	1	yes	characteristic, complemented
155	C₂²×#41	C₂×C₃₁	1	1	yes	characteristic, complemented
156	#550	C₂×C₃₁	1	2	yes	complemented
157	#548	C₂×C₃₁	1	2	yes	complemented
158	#546	C₂×C₃₁	1	6	yes	complemented
159	D₄²	C₂×C₃₁	1	6	yes	complemented
160	#537	C₂×C₃₁	1	3	yes	complemented
161	#535	C₂×C₃₁	1	3	yes	complemented
162	#525	C₂×C₃₁	1	3	yes	complemented
163	C₂×#121	C₂×C₃₁	1	3	yes	complemented
164	#520	C₂×C₃₁	1	1	yes	characteristic, complemented
165	C₂×C₃₁	—	2	2	no	—
166	C₂×C₃₁	—	2	6	no	—
167	C₂×C₃₁	—	4	3	no	—
168	C₂×C₃₁	—	4	6	no	—
169	C₂×C₃₁	C₂³×D₄	1	1	yes	characteristic
170	C₂×C₃₁	C₂×H(5,𝔽₂)	1	1	yes	characteristic
171	C₂×C₃₁	#585	1	1	yes	characteristic
172	H(5,𝔽₂)	—	2	8	no	—
173	C₂×#41	—	2	8	no	—
174	C₂×#41	C₂²×C₃₁	1	1	yes	characteristic
175	C₂×#41	C₂²×C₃₁	1	3	yes	complemented
176	C₂×#41	C₂²×C₃₁	1	3	yes	complemented
177	C₂×#41	C₂²×C₃₁	1	3	yes	complemented
178	C₂×#41	C₂²×C₃₁	1	2	yes	complemented
179	C₂×#41	C₂²×C₃₁	1	1	yes	characteristic, complemented
180	C₂²×Q₈	C₂²×C₃₁	1	1	yes	characteristic, complemented
181	C₂²×D₄	C₂²×C₃₁	1	3	yes	complemented
182	C₂²×D₄	C₂²×C₃₁	1	3	yes	complemented
183	C₂²×D₄	C₂²×C₃₁	1	6	yes	complemented
184	C₂²×D₄	C₂²×C₃₁	1	6	yes	complemented
185	C₂³×C₄	C₂²×C₃₁	1	3	yes	complemented
186	#127	C₂²×C₃₁	1	6	yes	complemented
187	#124	C₂²×C₃₁	1	6	yes	complemented
188	#123	C₂²×C₃₁	1	6	yes	complemented
189	C₂²⋊Q₈	C₂²×C₃₁	1	1	yes	characteristic, complemented
190	C₂²⋊Q₈	C₂²×C₃₁	1	3	yes	complemented
191	C₂²⋊Q₈	C₂²×C₃₁	1	6	yes	complemented
192	#121	C₂²×C₃₁	1	3	yes	complemented
193	#121	C₂²×C₃₁	1	6	yes	complemented
194	#121	C₂²×C₃₁	1	6	yes	complemented
195	#121	C₂²×C₃₁	1	6	yes	complemented
196	#121	C₂²×C₃₁	1	3	yes	complemented
197	#121	C₂²×C₃₁	1	12	yes	complemented
198	#121	C₂²×C₃₁	1	6	yes	complemented
199	#120	C₂²×C₃₁	1	6	yes	complemented
200	#120	C₂²×C₃₁	1	12	yes	complemented
201	C₄×Q₈	C₂²×C₃₁	1	2	yes	complemented
202	C₄×D₄	C₂²×C₃₁	1	6	yes	complemented
203	C₄×D₄	C₂²×C₃₁	1	6	yes	complemented
204	C₄×D₄	C₂²×C₃₁	1	6	yes	complemented
205	#117	C₂²×C₃₁	1	3	yes	complemented
206	C₂×C₄⋊C₄	C₂²×C₃₁	1	3	yes	complemented
207	C₂×C₂²⋊C₄	C₂²×C₃₁	1	6	yes	complemented
208	C₃₁	#3488	1	1	yes	characteristic, direct product factor, Sylow
209	C₂⁴	C₂³×C₃₁	1	3	yes	—
210	C₂⁴	C₂³×C₃₁	1	6	yes	—
211	#41	—	2	4	no	—
212	#41	—	2	8	no	—
213	#41	—	2	12	no	—
214	#41	—	2	12	no	—
215	#41	—	2	12	no	—
216	#41	D₄×C₃₁	1	8	yes	complemented
217	C₂×Q₈	—	2	4	no	—
218	C₂×Q₈	C₂³×C₃₁	1	1	yes	characteristic
219	C₂×Q₈	C₂³×C₃₁	1	3	yes	—
220	C₂×Q₈	C₂³×C₃₁	1	1	yes	characteristic
221	C₂×D₄	—	2	12	no	—
222	C₂×D₄	—	2	24	no	—
223	C₂×D₄	—	2	12	no	—
224	C₂×D₄	—	4	12	no	—
225	C₂×D₄	C₂³×C₃₁	1	6	yes	—
226	C₂×D₄	C₂³×C₃₁	1	6	yes	—
227	C₂×D₄	C₂³×C₃₁	1	6	yes	—
228	C₂×D₄	C₂³×C₃₁	1	3	yes	—
229	C₂×D₄	C₂³×C₃₁	1	6	yes	—
230	C₂×D₄	C₂³×C₃₁	1	3	yes	—
231	C₂×D₄	C₂³×C₃₁	1	6	yes	—
232	C₂×D₄	C₂³×C₃₁	1	12	yes	—
233	C₂×D₄	C₂³×C₃₁	1	3	yes	—
234	C₂²×C₄	—	2	12	no	—
235	C₂²×C₄	C₂³×C₃₁	1	3	yes	—
236	C₂²×C₄	C₂³×C₃₁	1	3	yes	—
237	C₂²×C₄	C₂³×C₃₁	1	3	yes	—
238	C₂²×C₄	C₂³×C₃₁	1	6	yes	—
239	C₂²×C₄	C₂³×C₃₁	1	1	yes	characteristic
240	C₂²×C₄	C₂³×C₃₁	1	3	yes	—
241	C₂²×C₄	C₂³×C₃₁	1	6	yes	—
242	C₂²×C₄	C₂³×C₃₁	1	3	yes	—
243	C₄⋊C₄	C₂³×C₃₁	1	3	yes	—
244	C₄⋊C₄	C₂³×C₃₁	1	6	yes	—
245	C₄⋊C₄	C₂³×C₃₁	1	1	yes	characteristic
246	C₄⋊C₄	C₂³×C₃₁	1	2	yes	—
247	C₄⋊C₄	C₂³×C₃₁	1	6	yes	—
248	C₂²⋊C₄	C₂³×C₃₁	1	6	yes	—
249	C₂²⋊C₄	C₂³×C₃₁	1	12	yes	—
250	C₂²⋊C₄	C₂³×C₃₁	1	6	yes	—
251	C₂²⋊C₄	C₂³×C₃₁	1	2	yes	—
252	C₂²⋊C₄	C₂³×C₃₁	1	6	yes	—
253	C₂²⋊C₄	C₂³×C₃₁	1	6	yes	—
254	C₄²	C₂³×C₃₁	1	6	yes	—
255	C₂³	—	2	6	no	—
256	C₂³	—	2	6	no	—
257	C₂³	—	2	12	no	—
258	C₂³	—	4	3	no	—
259	C₂³	—	4	6	no	—
260	C₂³	—	4	6	no	—
261	C₂³	C₂⁴×C₃₁	1	6	yes	—
262	C₂³	C₂⁴×C₃₁	1	3	yes	—
263	C₂³	C₂⁴×C₃₁	1	3	yes	—
264	C₂³	C₂⁴×C₃₁	1	1	yes	characteristic
265	Q₈	—	2	6	no	—
266	Q₈	—	2	2	no	—
267	Q₈	C₂×D₄×C₃₁	1	4	yes	complemented
268	D₄	—	2	12	no	—
269	D₄	—	2	12	no	—
270	D₄	—	2	12	no	—
271	D₄	—	2	6	no	—
272	D₄	—	2	12	no	—
273	D₄	—	2	6	no	—
274	D₄	—	4	12	no	—
275	D₄	—	4	6	no	—
276	D₄	C₂×D₄×C₃₁	1	12	yes	complemented
277	C₂×C₄	—	2	6	no	—
278	C₂×C₄	—	2	2	no	—
279	C₂×C₄	—	2	6	no	—
280	C₂×C₄	—	2	6	no	—
281	C₂×C₄	—	2	6	no	—
282	C₂×C₄	—	2	12	no	—
283	C₂×C₄	—	4	6	no	—
284	C₂×C₄	C₂×D₄×C₃₁	1	12	yes	complemented
285	C₂×C₄	C₂⁴×C₃₁	1	2	yes	—
286	C₂×C₄	C₂⁴×C₃₁	1	6	yes	—
287	C₂×C₄	C₂⁴×C₃₁	1	1	yes	characteristic
288	C₂×C₄	C₂⁴×C₃₁	1	3	yes	—
289	C₂×C₄	C₂⁴×C₃₁	1	2	yes	—
290	C₂×C₄	C₂⁴×C₃₁	1	3	yes	—
291	C₂×C₄	C₂⁴×C₃₁	1	1	yes	characteristic
292	C₂²	—	2	1	no	—
293	C₂²	—	2	3	no	—
294	C₂²	—	2	1	no	—
295	C₂²	—	2	3	no	—
296	C₂²	—	2	3	no	—
297	C₂²	—	2	6	no	—
298	C₂²	—	2	6	no	—
299	C₂²	—	2	3	no	—
300	C₂²	—	2	3	no	—
301	C₂²	—	2	6	no	—
302	C₂²	—	4	12	no	—
303	C₂²	—	8	12	no	—
304	C₂²	C₂²×D₄×C₃₁	1	6	yes	—
305	C₂²	C₃₁×H(5,𝔽₂)	1	2	yes	complemented
306	C₂²	C₂⁵×C₃₁	1	1	yes	characteristic
307	C₄	—	2	1	no	—
308	C₄	—	2	2	no	—
309	C₄	—	2	3	no	—
310	C₄	—	2	6	no	—
311	C₄	—	2	2	no	—
312	C₄	C₂²×D₄×C₃₁	1	2	yes	—
313	C₄	C₂²×D₄×C₃₁	1	6	yes	—
314	C₂	—	2	2	no	—
315	C₂	—	2	6	no	—
316	C₂	—	4	3	no	—
317	C₂	—	4	6	no	—
318	C₂	C₂³×D₄×C₃₁	1	1	yes	characteristic
319	C₂	C₂×C₃₁×H(5,𝔽₂)	1	1	yes	characteristic
320	C₂	C₃₁×#585	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂²×C₃₁	C₂⁵
commutator, Frattini, cosocle	C₂²	C₂⁵×C₃₁
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₃₁ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₂×C₃₁×H(5,𝔽₂)	C₂	semidirect
2. C₂²×#41×C₃₁	C₂	semidirect
3. C₃₁×#550	C₂	semidirect
4. C₃₁×#548	C₂	semidirect
5. C₃₁×#546	C₂	semidirect
6. D₄²×C₃₁	C₂	semidirect
7. C₃₁×#537	C₂	semidirect
8. C₃₁×#535	C₂	semidirect
9. C₃₁×#525	C₂	semidirect
10. C₂×C₃₁×#121	C₂	semidirect
11. C₃₁×#520	C₂	semidirect
15. C₂×#41×C₃₁	C₂²	semidirect
16. C₂×#41×C₃₁	C₂²	semidirect
17. C₂×#41×C₃₁	C₂²	semidirect
18. C₂×#41×C₃₁	C₂²	semidirect
19. C₂×#41×C₃₁	C₂²	semidirect
20. C₂²×Q₈×C₃₁	C₂²	semidirect
21. C₂²×D₄×C₃₁	C₂²	semidirect
22. C₂²×D₄×C₃₁	C₂²	semidirect
23. C₂²×D₄×C₃₁	C₂²	semidirect
24. C₂²×D₄×C₃₁	C₂²	semidirect
25. C₂³×C₄×C₃₁	C₂²	semidirect
26. C₃₁×#127	C₂²	semidirect
27. C₃₁×#124	C₂²	semidirect
28. C₃₁×#123	C₂²	semidirect
29. C₃₁×C₂²⋊Q₈	C₂²	semidirect
30. C₃₁×C₂²⋊Q₈	C₂²	semidirect
31. C₃₁×C₂²⋊Q₈	C₂²	semidirect
32. C₃₁×#121	C₂²	semidirect
33. C₃₁×#121	C₂²	semidirect
34. C₃₁×#121	C₂²	semidirect
35. C₃₁×#121	C₂²	semidirect
36. C₃₁×#121	C₂²	semidirect
37. C₃₁×#121	C₂²	semidirect
38. C₃₁×#121	C₂²	semidirect
39. C₃₁×#120	C₂²	semidirect
40. C₃₁×#120	C₂²	semidirect
41. C₄×Q₈×C₃₁	C₂²	semidirect
42. C₄×D₄×C₃₁	C₂²	semidirect
43. C₄×D₄×C₃₁	C₂²	semidirect
44. C₄×D₄×C₃₁	C₂²	semidirect
45. C₃₁×#117	C₂²	semidirect
46. C₂×C₄⋊C₄×C₃₁	C₂²	semidirect
47. C₂×C₂²⋊C₄×C₃₁	C₂²	semidirect
55. #41×C₃₁	D₄	semidirect
106. Q₈×C₃₁	C₂×D₄	semidirect
115. D₄×C₃₁	C₂×D₄	semidirect
123. C₂×C₄×C₃₁	C₂×D₄	semidirect
131. #3488	C₃₁	direct (N × H)
145. C₂²×C₃₁	H(5,𝔽₂)	semidirect
154. C₂×H(5,𝔽₂)	C₂×C₃₁	semidirect
155. C₂²×#41	C₂×C₃₁	semidirect
156. #550	C₂×C₃₁	semidirect
157. #548	C₂×C₃₁	semidirect
158. #546	C₂×C₃₁	semidirect
159. D₄²	C₂×C₃₁	semidirect
160. #537	C₂×C₃₁	semidirect
161. #535	C₂×C₃₁	semidirect
162. #525	C₂×C₃₁	semidirect
163. C₂×#121	C₂×C₃₁	semidirect
164. #520	C₂×C₃₁	semidirect
175. C₂×#41	C₂²×C₃₁	semidirect
176. C₂×#41	C₂²×C₃₁	semidirect
177. C₂×#41	C₂²×C₃₁	semidirect
178. C₂×#41	C₂²×C₃₁	semidirect
179. C₂×#41	C₂²×C₃₁	semidirect
180. C₂²×Q₈	C₂²×C₃₁	semidirect
181. C₂²×D₄	C₂²×C₃₁	semidirect
182. C₂²×D₄	C₂²×C₃₁	semidirect
183. C₂²×D₄	C₂²×C₃₁	semidirect
184. C₂²×D₄	C₂²×C₃₁	semidirect
185. C₂³×C₄	C₂²×C₃₁	semidirect
186. #127	C₂²×C₃₁	semidirect
187. #124	C₂²×C₃₁	semidirect
188. #123	C₂²×C₃₁	semidirect
189. C₂²⋊Q₈	C₂²×C₃₁	semidirect
190. C₂²⋊Q₈	C₂²×C₃₁	semidirect
191. C₂²⋊Q₈	C₂²×C₃₁	semidirect
192. #121	C₂²×C₃₁	semidirect
193. #121	C₂²×C₃₁	semidirect
194. #121	C₂²×C₃₁	semidirect
195. #121	C₂²×C₃₁	semidirect
196. #121	C₂²×C₃₁	semidirect
197. #121	C₂²×C₃₁	semidirect
198. #121	C₂²×C₃₁	semidirect
199. #120	C₂²×C₃₁	semidirect
200. #120	C₂²×C₃₁	semidirect
201. C₄×Q₈	C₂²×C₃₁	semidirect
202. C₄×D₄	C₂²×C₃₁	semidirect
203. C₄×D₄	C₂²×C₃₁	semidirect
204. C₄×D₄	C₂²×C₃₁	semidirect
205. #117	C₂²×C₃₁	semidirect
206. C₂×C₄⋊C₄	C₂²×C₃₁	semidirect
207. C₂×C₂²⋊C₄	C₂²×C₃₁	semidirect
208. C₃₁	#3488	direct (N × H)
216. #41	D₄×C₃₁	semidirect
267. Q₈	C₂×D₄×C₃₁	semidirect
276. D₄	C₂×D₄×C₃₁	semidirect
284. C₂×C₄	C₂×D₄×C₃₁	semidirect
305. C₂²	C₃₁×H(5,𝔽₂)	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₃₁×H(5,𝔽₂)	2
C₂²×#41×C₃₁	2
C₃₁×#550	2
C₃₁×#548	2
C₃₁×#546	2
D₄²×C₃₁	2
C₃₁×#537	2
C₃₁×#535	2
C₃₁×#525	2
C₂×C₃₁×#121	2
C₃₁×#520	2
#3488	31

Subgroups — C31×#3488 #16843421

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₃₁×#3488 #16843421