Subgroups — C₂×#23750321 #34058210

Order 19072.

1252 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#23750321	C₂	1	16	yes	maximal, direct product factor
2	C₂×#18011906	C₂	1	2	yes	maximal, complemented
3	C₂×#18011903	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×#18011893	C₂	1	2	yes	maximal, complemented
5	C₂×#18011885	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×#18011885	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂×#18011883	C₂	1	2	yes	maximal, complemented
8	C₂×C₄×D₅₉₆	C₂	1	1	yes	maximal, characteristic, complemented
9	C₂×#18011871	C₂	1	2	yes	maximal, complemented
10	C₂×#18011870	C₂	1	1	yes	maximal, characteristic, complemented
11	C₂²×C₄⋊Dic₁₄₉	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×C₄×D₄×C₁₄₉	C₂	1	1	yes	maximal, characteristic, complemented
13	C₂²×D₅₉₆	C₂²	1	1	yes	characteristic
14	C₂²×C₂²⋊D₁₄₉	C₂²	1	2	yes	—
15	C₂²×C₂²⋊D₁₄₉	C₂²	1	2	yes	—
16	C₂³×Dic₁₄₉	C₂²	1	2	yes	—
17	C₂²×C₄×D₁₄₉	C₂²	1	2	yes	—
18	#18011906	C₂²	1	16	yes	complemented
19	#18011903	C₂²	1	8	yes	complemented
20	#18011893	C₂²	1	16	yes	complemented
21	#18011885	C₂²	1	8	yes	complemented
22	#18011885	C₂²	1	8	yes	complemented
23	#18011883	C₂²	1	16	yes	complemented
24	C₄×D₅₉₆	C₂²	1	8	yes	complemented
25	#18011871	C₂²	1	16	yes	complemented
26	#18011870	C₂²	1	8	yes	complemented
27	C₂×C₄⋊Dic₁₄₉	C₂²	1	1	yes	characteristic
28	C₂×C₄⋊Dic₁₄₉	C₂²	1	1	yes	characteristic
29	C₂×C₄⋊Dic₁₄₉	C₂²	1	2	yes	—
30	C₂×C₄⋊Dic₁₄₉	C₂²	1	1	yes	characteristic
31	C₂×C₄⋊Dic₁₄₉	C₂²	1	8	yes	complemented
32	C₂×#14558715	C₂²	1	2	yes	—
33	C₂×#14558715	C₂²	1	2	yes	—
34	C₂×C₂²⋊Dic₁₄₉	C₂²	1	2	yes	—
35	C₂×#14558713	C₂²	1	2	yes	—
36	C₂×#14558713	C₂²	1	2	yes	—
37	C₂×#14558713	C₂²	1	2	yes	—
38	C₂×C₄×Dic₁₄₉	C₂²	1	2	yes	—
39	C₂²×D₄×C₁₄₉	C₂²	1	1	yes	characteristic
40	C₂³×C₄×C₁₄₉	C₂²	1	1	yes	characteristic
41	C₂³×C₄×C₁₄₉	C₂²	1	1	yes	characteristic
42	C₄×D₄×C₁₄₉	C₂²	1	8	yes	complemented
43	C₂×C₄⋊C₄×C₁₄₉	C₂²	1	1	yes	characteristic
44	C₂×C₂²⋊C₄×C₁₄₉	C₂²	1	1	yes	characteristic
45	C₂×C₂²⋊C₄×C₁₄₉	C₂²	1	1	yes	characteristic
46	C₂×C₄²×C₁₄₉	C₂²	1	1	yes	characteristic
47	C₂³×D₁₄₉	C₂³	1	2	yes	—
48	C₂×D₅₉₆	—	2	4	no	—
49	C₂×D₅₉₆	C₂³	1	4	yes	—
50	C₂×C₂²⋊D₁₄₉	—	2	8	no	—
51	C₂×C₂²⋊D₁₄₉	—	4	4	no	—
52	C₂×C₂²⋊D₁₄₉	C₂³	1	8	yes	—
53	C₂×C₂²⋊D₁₄₉	C₂³	1	8	yes	—
54	C₂²×Dic₁₄₉	—	4	4	no	—
55	C₂²×Dic₁₄₉	C₂³	1	2	yes	—
56	C₂²×Dic₁₄₉	C₂³	1	2	yes	—
57	C₂²×Dic₁₄₉	C₂³	1	2	yes	—
58	C₂²×Dic₁₄₉	C₂³	1	8	yes	—
59	C₂×C₄×D₁₄₉	—	4	4	no	—
60	C₂×C₄×D₁₄₉	C₂³	1	8	yes	—
61	C₄⋊Dic₁₄₉	C₂³	1	8	yes	—
62	C₄⋊Dic₁₄₉	C₂³	1	4	yes	—
63	C₄⋊Dic₁₄₉	C₂³	1	4	yes	—
64	C₄⋊Dic₁₄₉	C₂³	1	4	yes	—
65	#14558715	C₂³	1	8	yes	—
66	#14558715	C₂³	1	8	yes	—
67	C₂²⋊Dic₁₄₉	C₂³	1	8	yes	—
68	#14558713	C₂³	1	8	yes	—
69	#14558713	C₂³	1	8	yes	—
70	#14558713	C₂³	1	8	yes	—
71	C₄×Dic₁₄₉	C₂³	1	8	yes	—
72	C₂⁴×C₁₄₉	C₂³	1	1	yes	characteristic
73	C₂⁴×C₁₄₉	C₂³	1	1	yes	characteristic
74	C₂×D₄×C₁₄₉	—	2	4	no	—
75	C₂×D₄×C₁₄₉	C₂³	1	4	yes	—
76	C₂²×C₄×C₁₄₉	—	2	4	no	—
77	C₂²×C₄×C₁₄₉	—	2	4	no	—
78	C₂²×C₄×C₁₄₉	C₂³	1	1	yes	characteristic
79	C₂²×C₄×C₁₄₉	C₂³	1	1	yes	characteristic
80	C₂²×C₄×C₁₄₉	C₂³	1	1	yes	characteristic
81	C₂²×C₄×C₁₄₉	C₂³	1	1	yes	characteristic
82	C₂²×C₄×C₁₄₉	C₂³	1	4	yes	—
83	C₂²×C₄×C₁₄₉	C₂³	1	4	yes	—
84	C₂²×C₄×C₁₄₉	C₂³	1	1	yes	characteristic
85	C₄⋊C₄×C₁₄₉	C₂³	1	4	yes	—
86	C₂²⋊C₄×C₁₄₉	C₂³	1	4	yes	—
87	C₂²⋊C₄×C₁₄₉	C₂³	1	4	yes	—
88	C₄²×C₁₄₉	C₂³	1	4	yes	—
89	C₂²×D₁₄₉	—	2	4	no	—
90	C₂²×D₁₄₉	—	2	4	no	—
91	C₂²×D₁₄₉	—	2	4	no	—
92	C₂²×D₁₄₉	C₂⁴	1	4	yes	—
93	D₅₉₆	—	2	8	no	—
94	C₂²⋊D₁₄₉	—	2	16	no	—
95	C₂²⋊D₁₄₉	—	4	8	no	—
96	C₂×Dic₁₄₉	—	2	4	no	—
97	C₂×Dic₁₄₉	—	2	4	no	—
98	C₂×Dic₁₄₉	—	2	4	no	—
99	C₂×Dic₁₄₉	—	4	8	no	—
100	C₂×Dic₁₄₉	C₂⁴	1	4	yes	—
101	C₂×Dic₁₄₉	C₂⁴	1	4	yes	—
102	C₂×Dic₁₄₉	C₂⁴	1	4	yes	—
103	C₄×D₁₄₉	—	4	8	no	—
104	C₂³×C₁₄₉	—	2	2	no	—
105	C₂³×C₁₄₉	—	2	2	no	—
106	C₂³×C₁₄₉	—	2	2	no	—
107	C₂³×C₁₄₉	—	2	2	no	—
108	C₂³×C₁₄₉	—	2	2	no	—
109	C₂³×C₁₄₉	#41	1	4	yes	—
110	C₂³×C₁₄₉	C₂⁴	1	2	yes	—
111	C₂³×C₁₄₉	C₂⁴	1	2	yes	—
112	C₂³×C₁₄₉	C₂⁴	1	1	yes	characteristic
113	D₄×C₁₄₉	—	2	8	no	—
114	C₂×C₄×C₁₄₉	—	2	2	no	—
115	C₂×C₄×C₁₄₉	—	2	2	no	—
116	C₂×C₄×C₁₄₉	—	2	2	no	—
117	C₂×C₄×C₁₄₉	—	2	2	no	—
118	C₂×C₄×C₁₄₉	—	2	8	no	—
119	C₂×C₄×C₁₄₉	—	2	8	no	—
120	C₂×C₄×C₁₄₉	#41	1	4	yes	—
121	C₂×C₄×C₁₄₉	C₂⁴	1	2	yes	—
122	C₂×C₄×C₁₄₉	C₂⁴	1	2	yes	—
123	C₂×C₄×C₁₄₉	C₂⁴	1	2	yes	—
124	C₂×C₄×C₁₄₉	C₂⁴	1	2	yes	—
125	C₂×C₄×C₁₄₉	C₂⁴	1	2	yes	—
126	C₂²×C₁₄₉	—	2	8	no	—
127	C₂²×C₁₄₉	—	2	2	no	—
128	C₂²×C₁₄₉	—	2	2	no	—
129	C₂²×C₁₄₉	—	2	2	no	—
130	C₂²×C₁₄₉	—	2	2	no	—
131	C₂²×C₁₄₉	—	2	2	no	—
132	C₂²×C₁₄₉	—	4	4	no	—
133	C₂²×C₁₄₉	C₂×#41	1	2	yes	—
134	C₂²×C₁₄₉	C₂×#41	1	4	yes	—
135	C₂²×C₁₄₉	C₂×#41	1	2	yes	—
136	C₂²×C₁₄₉	H(5,𝔽₂)	1	2	yes	—
137	C₂²×C₁₄₉	C₂⁵	1	1	yes	characteristic
138	C₂×D₁₄₉	—	2	4	no	—
139	C₂×D₁₄₉	—	2	4	no	—
140	C₂×D₁₄₉	—	2	4	no	—
141	C₂×D₁₄₉	—	4	8	no	—
142	C₄×C₁₄₉	—	2	2	no	—
143	C₄×C₁₄₉	—	2	2	no	—
144	C₄×C₁₄₉	—	2	2	no	—
145	C₄×C₁₄₉	—	2	2	no	—
146	C₄×C₁₄₉	C₂×#41	1	4	yes	—
147	Dic₁₄₉	—	2	4	no	—
148	Dic₁₄₉	—	2	4	no	—
149	Dic₁₄₉	—	2	4	no	—
150	C₂×C₁₄₉	—	2	4	no	—
151	C₂×C₁₄₉	—	4	2	no	—
152	C₂×C₁₄₉	#553	1	4	yes	complemented
153	C₂×C₁₄₉	C₂²×#41	1	1	yes	characteristic
154	C₂×C₁₄₉	C₂²×#41	1	1	yes	characteristic
155	C₂×C₁₄₉	C₂×H(5,𝔽₂)	1	1	yes	characteristic
156	D₁₄₉	—	4	4	no	—
157	C₁₄₉	C₂×#553	1	1	yes	characteristic, complemented, Sylow
158	C₂×#553	—	149	1	no	maximal, Sylow
159	#553	—	149	16	no	—
160	C₂×#126	—	149	2	no	—
161	C₂×#125	—	149	1	no	—
162	C₂×#123	—	149	2	no	—
163	C₂×#121	—	149	2	no	—
164	C₂×#121	—	149	1	no	—
165	C₂×#121	—	149	1	no	—
166	C₂×C₄×D₄	—	149	2	no	—
167	C₂×C₄×D₄	—	149	1	no	—
168	C₂×C₄×D₄	D₁₄₉	1	1	yes	characteristic, complemented
169	C₂×#117	—	149	1	no	—
170	C₂²×C₄⋊C₄	—	149	1	no	—
171	C₂²×D₄	—	149	2	no	—
172	C₂²×D₄	—	149	2	no	—
173	C₂²×D₄	—	149	1	no	—
174	C₂²×D₄	C₂×D₁₄₉	1	1	yes	characteristic
175	C₂³×C₄	—	149	2	no	—
176	C₂³×C₄	—	149	2	no	—
177	C₂³×C₄	C₂×D₁₄₉	1	1	yes	characteristic
178	C₂³×C₄	C₂×D₁₄₉	1	1	yes	characteristic
179	#126	—	149	16	no	—
180	#125	—	149	8	no	—
181	#123	—	149	16	no	—
182	#121	—	149	16	no	—
183	#121	—	149	8	no	—
184	#121	—	149	8	no	—
185	C₄×D₄	—	149	16	no	—
186	C₄×D₄	—	149	8	no	—
187	C₄×D₄	C₂×D₁₄₉	1	8	yes	complemented
188	#117	—	149	8	no	—
189	C₂×C₄⋊C₄	—	149	1	no	—
190	C₂×C₄⋊C₄	—	149	1	no	—
191	C₂×C₄⋊C₄	—	149	2	no	—
192	C₂×C₄⋊C₄	—	149	8	no	—
193	C₂×C₄⋊C₄	—	149	1	no	—
194	C₂×C₄⋊C₄	—	149	2	no	—
195	C₂×C₄⋊C₄	—	149	2	no	—
196	C₂×C₄⋊C₄	C₂×D₁₄₉	1	1	yes	characteristic
197	C₂×C₂²⋊C₄	—	149	2	no	—
198	C₂×C₂²⋊C₄	—	149	2	no	—
199	C₂×C₂²⋊C₄	—	149	2	no	—
200	C₂×C₂²⋊C₄	—	149	2	no	—
201	C₂×C₂²⋊C₄	C₂×D₁₄₉	1	1	yes	characteristic
202	C₂×C₂²⋊C₄	C₂×D₁₄₉	1	1	yes	characteristic
203	C₂×C₄²	—	149	2	no	—
204	C₂×C₄²	C₂×D₁₄₉	1	1	yes	characteristic
205	C₂⁴	—	149	2	no	—
206	C₂⁴	C₂²×D₁₄₉	1	1	yes	characteristic
207	C₂⁴	C₂²×D₁₄₉	1	1	yes	characteristic
208	C₂×D₄	—	2	4	no	—
209	C₂×D₄	—	298	8	no	—
210	C₂×D₄	—	298	4	no	—
211	C₂×D₄	—	596	4	no	—
212	C₂×D₄	—	149	8	no	—
213	C₂×D₄	—	149	8	no	—
214	C₂×D₄	—	149	4	no	—
215	C₂×D₄	C₂²×D₁₄₉	1	4	yes	—
216	C₂²×C₄	—	2	4	no	—
217	C₂²×C₄	—	2	4	no	—
218	C₂²×C₄	—	596	4	no	—
219	C₂²×C₄	—	596	4	no	—
220	C₂²×C₄	—	149	2	no	—
221	C₂²×C₄	—	149	2	no	—
222	C₂²×C₄	—	149	2	no	—
223	C₂²×C₄	—	149	8	no	—
224	C₂²×C₄	—	149	8	no	—
225	C₂²×C₄	C₂²×D₁₄₉	1	4	yes	—
226	C₂²×C₄	C₂²×D₁₄₉	1	4	yes	—
227	C₂²×C₄	C₂²×D₁₄₉	1	1	yes	characteristic
228	C₂²×C₄	C₂²×D₁₄₉	1	1	yes	characteristic
229	C₂²×C₄	C₂²×D₁₄₉	1	1	yes	characteristic
230	C₂²×C₄	C₂²×D₁₄₉	1	1	yes	characteristic
231	C₂²×C₄	C₂²×D₁₄₉	1	1	yes	characteristic
232	C₄⋊C₄	—	149	4	no	—
233	C₄⋊C₄	—	149	4	no	—
234	C₄⋊C₄	—	149	8	no	—
235	C₄⋊C₄	—	149	4	no	—
236	C₄⋊C₄	—	149	8	no	—
237	C₄⋊C₄	—	149	8	no	—
238	C₄⋊C₄	C₂²×D₁₄₉	1	4	yes	—
239	C₂²⋊C₄	—	149	8	no	—
240	C₂²⋊C₄	—	149	8	no	—
241	C₂²⋊C₄	—	149	8	no	—
242	C₂²⋊C₄	—	149	8	no	—
243	C₂²⋊C₄	C₂²×D₁₄₉	1	4	yes	—
244	C₂²⋊C₄	C₂²×D₁₄₉	1	4	yes	—
245	C₄²	—	149	8	no	—
246	C₄²	C₂²×D₁₄₉	1	4	yes	—
247	C₂³	—	2	2	no	—
248	C₂³	—	2	2	no	—
249	C₂³	—	2	2	no	—
250	C₂³	—	2	2	no	—
251	C₂³	—	2	2	no	—
252	C₂³	—	298	4	no	—
253	C₂³	—	298	4	no	—
254	C₂³	—	298	4	no	—
255	C₂³	—	149	4	no	—
256	C₂³	#14558736	1	4	yes	—
257	C₂³	C₂³×D₁₄₉	1	2	yes	—
258	C₂³	C₂³×D₁₄₉	1	2	yes	—
259	C₂³	C₂³×D₁₄₉	1	1	yes	characteristic
260	D₄	—	2	8	no	—
261	D₄	—	298	16	no	—
262	D₄	—	298	8	no	—
263	D₄	—	596	8	no	—
264	C₂×C₄	—	2	2	no	—
265	C₂×C₄	—	2	2	no	—
266	C₂×C₄	—	2	2	no	—
267	C₂×C₄	—	2	2	no	—
268	C₂×C₄	—	2	8	no	—
269	C₂×C₄	—	2	8	no	—
270	C₂×C₄	—	298	4	no	—
271	C₂×C₄	—	298	4	no	—
272	C₂×C₄	—	298	4	no	—
273	C₂×C₄	—	596	8	no	—
274	C₂×C₄	—	596	8	no	—
275	C₂×C₄	—	149	4	no	—
276	C₂×C₄	—	149	4	no	—
277	C₂×C₄	—	149	4	no	—
278	C₂×C₄	#14558735	1	4	yes	—
279	C₂×C₄	C₂³×D₁₄₉	1	2	yes	—
280	C₂×C₄	C₂³×D₁₄₉	1	2	yes	—
281	C₂×C₄	C₂³×D₁₄₉	1	2	yes	—
282	C₂×C₄	C₂³×D₁₄₉	1	2	yes	—
283	C₂×C₄	C₂³×D₁₄₉	1	2	yes	—
284	C₂²	—	2	2	no	—
285	C₂²	—	2	2	no	—
286	C₂²	—	2	8	no	—
287	C₂²	—	2	2	no	—
288	C₂²	—	2	2	no	—
289	C₂²	—	2	2	no	—
290	C₂²	—	4	4	no	—
291	C₂²	—	298	4	no	—
292	C₂²	—	298	4	no	—
293	C₂²	—	298	4	no	—
294	C₂²	—	596	8	no	—
295	C₂²	C₂×#14558735	1	2	yes	—
296	C₂²	C₂×#14558736	1	4	yes	—
297	C₂²	C₂×#14558736	1	2	yes	—
298	C₂²	#18011957	1	2	yes	—
299	C₂²	C₂⁴×D₁₄₉	1	1	yes	characteristic
300	C₄	—	2	2	no	—
301	C₄	—	2	2	no	—
302	C₄	—	2	2	no	—
303	C₄	—	2	2	no	—
304	C₄	—	298	4	no	—
305	C₄	—	298	4	no	—
306	C₄	—	298	4	no	—
307	C₄	C₂×#14558735	1	4	yes	—
308	C₂	—	2	4	no	—
309	C₂	—	4	2	no	—
310	C₂	—	596	4	no	—
311	C₂	#23750321	1	4	yes	direct product factor
312	C₂	C₂²×#14558735	1	1	yes	characteristic
313	C₂	C₂²×#14558736	1	1	yes	characteristic
314	C₂	C₂×#18011957	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂³×D₁₄₉
commutator, cosocle	C₂²×C₁₄₉	C₂⁵
Frattini	C₂²	C₂⁴×D₁₄₉
Fitting	C₂×C₄×D₄×C₁₄₉	C₂
socle	C₂³×C₁₄₉	C₂⁴
hypercenter	C₂×C₄×D₄	D₁₄₉
hypocenter	C₁₄₉	C₂×#553
LCS	G ▷ C₂²×C₁₄₉ ▷ C₁₄₉
UCS	C₁ ◁ C₂³ ◁ C₂×C₄×D₄

Complements

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

N	H ≅ G/N	type
1. #23750321	C₂	direct (N × H)
2. C₂×#18011906	C₂	semidirect
3. C₂×#18011903	C₂	semidirect
4. C₂×#18011893	C₂	semidirect
5. C₂×#18011885	C₂	semidirect
6. C₂×#18011885	C₂	semidirect
7. C₂×#18011883	C₂	semidirect
8. C₂×C₄×D₅₉₆	C₂	semidirect
9. C₂×#18011871	C₂	semidirect
10. C₂×#18011870	C₂	semidirect
11. C₂²×C₄⋊Dic₁₄₉	C₂	semidirect
12. C₂×C₄×D₄×C₁₄₉	C₂	semidirect
18. #18011906	C₂²	semidirect
19. #18011903	C₂²	semidirect
20. #18011893	C₂²	semidirect
21. #18011885	C₂²	semidirect
22. #18011885	C₂²	semidirect
23. #18011883	C₂²	semidirect
24. C₄×D₅₉₆	C₂²	semidirect
25. #18011871	C₂²	semidirect
26. #18011870	C₂²	semidirect
31. C₂×C₄⋊Dic₁₄₉	C₂²	semidirect
42. C₄×D₄×C₁₄₉	C₂²	semidirect
152. C₂×C₁₄₉	#553	semidirect
157. C₁₄₉	C₂×#553	semidirect
168. C₂×C₄×D₄	D₁₄₉	semidirect
187. C₄×D₄	C₂×D₁₄₉	semidirect
311. C₂	#23750321	direct (N × H)

Maximal subgroups

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

subgroup	index
#23750321	2
C₂×#18011906	2
C₂×#18011903	2
C₂×#18011893	2
C₂×#18011885	2
C₂×#18011883	2
C₂×C₄×D₅₉₆	2
C₂×#18011871	2
C₂×#18011870	2
C₂²×C₄⋊Dic₁₄₉	2
C₂×C₄×D₄×C₁₄₉	2
C₂×#553	149

Subgroups — C2×#23750321 #34058210

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#23750321 #34058210