Subgroups — C₂×#11927184 #14577080

Order 2432.

1900 conjugacy classes of subgroups.

The subgroup lattice has 520 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, complemented
2	C₂³×C₂²⋊D₁₉	C₂	1	1	yes	maximal, characteristic, complemented
3	#11927184	C₂	1	16	yes	maximal, direct product factor
4	C₂×#10597331	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×#10597375	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×#10597329	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂×#10597324	C₂	1	1	yes	maximal, characteristic, complemented
8	C₂×#10597376	C₂	1	1	yes	maximal, characteristic, complemented
9	C₂×#10597330	C₂	1	1	yes	maximal, characteristic, complemented
10	C₂×#10597330	C₂	1	1	yes	maximal, characteristic, complemented
11	C₂×#10597328	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×#10597399	C₂	1	1	yes	maximal, characteristic, complemented
13	C₂×C₄×C₂²⋊D₁₉	C₂	1	1	yes	maximal, characteristic, complemented
14	C₂×(C₂²⋊D₁₉)⋊C₄	C₂	1	1	yes	maximal, characteristic, complemented
15	C₂×C₂²⋊C₄×D₁₉	C₂	1	1	yes	maximal, characteristic, complemented
16	C₂²×C₂²⋊C₄×C₁₉	C₂	1	1	yes	maximal, characteristic, complemented
17	C₂⁵×C₁₉	C₂²	1	1	yes	characteristic
18	C₂⁴×D₁₉	C₂²	1	1	yes	characteristic
19	C₂³×C₄×C₁₉	C₂²	1	1	yes	characteristic, complemented
20	C₂³×C₄×C₁₉	C₂²	1	1	yes	characteristic, complemented
21	C₂²×C₂²⋊D₁₉	—	2	8	no	—
22	C₂²×C₂²⋊D₁₉	C₂²	1	1	yes	characteristic
23	C₂²×C₂²⋊D₁₉	C₂²	1	1	yes	characteristic
24	C₂²×C₂²⋊D₁₉	C₂²	1	1	yes	characteristic
25	C₂²×C₂²⋊D₁₉	C₂²	1	1	yes	characteristic
26	C₂²×C₂²⋊D₁₉	C₂²	1	1	yes	characteristic
27	C₂²×C₂²⋊D₁₉	C₂²	1	8	yes	complemented
28	C₂²×C₂²⋊D₁₉	C₂²	1	1	yes	characteristic, complemented
29	C₂²×C₂²⋊D₁₉	C₂²	1	1	yes	characteristic, complemented
30	C₂³×Dic₁₉	C₂²	1	1	yes	characteristic
31	C₂×#64541	—	2	8	no	—
32	C₂×#64541	C₂²	1	8	yes	complemented
33	C₂²×D₇₆	C₂²	1	1	yes	characteristic, complemented
34	C₂²×D₇₆	C₂²	1	1	yes	characteristic, complemented
35	C₂²×C₄×D₁₉	C₂²	1	1	yes	characteristic, complemented
36	C₂²×C₄×D₁₉	C₂²	1	1	yes	characteristic, complemented
37	C₂²×C₄×D₁₉	C₂²	1	1	yes	characteristic, complemented
38	C₂²×Dic₃₈	C₂²	1	1	yes	characteristic, complemented
39	C₂×C₂²⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
40	C₂×C₂²⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
41	C₂×C₂²⋊C₄×C₁₉	C₂²	1	8	yes	complemented
42	C₂×C₂²⋊C₄×C₁₉	C₂²	1	1	yes	characteristic, complemented
43	C₂×C₂²⋊C₄×C₁₉	C₂²	1	1	yes	characteristic, complemented
44	#10597399	C₂²	1	8	yes	complemented
45	C₂×C₂²⋊Dic₁₉	C₂²	1	1	yes	characteristic
46	C₂×C₂²⋊Dic₁₉	C₂²	1	1	yes	characteristic, complemented
47	C₂×C₂²⋊Dic₁₉	C₂²	1	1	yes	characteristic, complemented
48	#10597376	C₂²	1	8	yes	complemented
49	#10597375	C₂²	1	8	yes	complemented
50	C₄×C₂²⋊D₁₉	C₂²	1	8	yes	complemented
51	C₂×(C₂×D₁₉)⋊C₄	C₂²	1	1	yes	characteristic, complemented
52	C₂×(C₂×D₁₉)⋊C₄	C₂²	1	1	yes	characteristic, complemented
53	C₂×(C₂×D₁₉)⋊C₄	C₂²	1	1	yes	characteristic, complemented
54	C₂×(C₂×D₁₉)⋊C₄	C₂²	1	1	yes	characteristic, complemented
55	C₂×(C₂×D₁₉)⋊C₄	C₂²	1	1	yes	characteristic, complemented
56	C₂×C₄⋊Dic₁₉	C₂²	1	1	yes	characteristic, complemented
57	C₂×Dic₁₉⋊C₄	C₂²	1	1	yes	characteristic, complemented
58	C₂×Dic₁₉⋊C₄	C₂²	1	1	yes	characteristic, complemented
59	C₂×Dic₁₉⋊C₄	C₂²	1	1	yes	characteristic, complemented
60	C₂×C₄×Dic₁₉	C₂²	1	1	yes	characteristic, complemented
61	#10597331	C₂²	1	8	yes	complemented
62	#10597330	C₂²	1	8	yes	complemented
63	#10597330	C₂²	1	8	yes	complemented
64	#10597329	C₂²	1	8	yes	complemented
65	#10597328	C₂²	1	8	yes	complemented
66	(C₂²⋊D₁₉)⋊C₄	C₂²	1	8	yes	complemented
67	C₂²⋊C₄×D₁₉	C₂²	1	8	yes	complemented
68	#10597324	C₂²	1	8	yes	complemented
69	C₂⁴×C₁₉	—	2	4	no	—
70	C₂⁴×C₁₉	—	2	4	no	—
71	C₂⁴×C₁₉	—	4	2	no	—
72	C₂⁴×C₁₉	C₂³	1	1	yes	characteristic
73	C₂⁴×C₁₉	C₂³	1	4	yes	—
74	C₂⁴×C₁₉	C₂³	1	1	yes	characteristic
75	C₂⁴×C₁₉	C₂³	1	1	yes	characteristic
76	C₂³×D₁₉	—	2	4	no	—
77	C₂³×D₁₉	—	2	4	no	—
78	C₂³×D₁₉	—	4	2	no	—
79	C₂³×D₁₉	C₂³	1	1	yes	characteristic
80	C₂³×D₁₉	C₂³	1	1	yes	characteristic
81	C₂³×D₁₉	C₂³	1	4	yes	—
82	C₂³×D₁₉	C₂³	1	1	yes	characteristic
83	C₂²×C₄×C₁₉	—	2	4	no	—
84	C₂²×C₄×C₁₉	—	4	2	no	—
85	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
86	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
87	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
88	C₂²×C₄×C₁₉	C₂³	1	1	yes	characteristic
89	C₂²×C₄×C₁₉	C₂³	1	4	yes	complemented
90	C₂²×C₄×C₁₉	C₂³	1	4	yes	complemented
91	C₂×C₂²⋊D₁₉	—	2	4	no	—
92	C₂×C₂²⋊D₁₉	—	2	4	no	—
93	C₂×C₂²⋊D₁₉	—	2	4	no	—
94	C₂×C₂²⋊D₁₉	—	2	4	no	—
95	C₂×C₂²⋊D₁₉	—	2	32	no	—
96	C₂×C₂²⋊D₁₉	—	2	4	no	—
97	C₂×C₂²⋊D₁₉	—	4	2	no	—
98	C₂×C₂²⋊D₁₉	D₄	1	8	yes	complemented
99	C₂×C₂²⋊D₁₉	C₂³	1	4	yes	—
100	C₂×C₂²⋊D₁₉	C₂³	1	4	yes	—
101	C₂×C₂²⋊D₁₉	C₂³	1	4	yes	—
102	C₂×C₂²⋊D₁₉	C₂³	1	4	yes	—
103	C₂×C₂²⋊D₁₉	C₂³	1	4	yes	—
104	C₂×C₂²⋊D₁₉	C₂³	1	4	yes	complemented
105	C₂×C₂²⋊D₁₉	C₂³	1	4	yes	complemented
106	C₂²×Dic₁₉	—	2	4	no	—
107	C₂²×Dic₁₉	C₂³	1	1	yes	characteristic
108	C₂²×Dic₁₉	C₂³	1	1	yes	characteristic
109	C₂²×Dic₁₉	C₂³	1	1	yes	characteristic
110	C₂²×Dic₁₉	C₂³	1	1	yes	characteristic
111	C₂²×Dic₁₉	C₂³	1	4	yes	—
112	C₂²×Dic₁₉	C₂³	1	1	yes	characteristic
113	#64541	—	2	32	no	—
114	C₂×D₇₆	—	2	4	no	—
115	C₂×D₇₆	—	4	2	no	—
116	C₂×D₇₆	C₂³	1	4	yes	complemented
117	C₂×D₇₆	C₂³	1	4	yes	complemented
118	C₂×C₄×D₁₉	—	2	4	no	—
119	C₂×C₄×D₁₉	—	2	4	no	—
120	C₂×C₄×D₁₉	—	4	2	no	—
121	C₂×C₄×D₁₉	C₂³	1	4	yes	complemented
122	C₂×C₄×D₁₉	C₂³	1	4	yes	complemented
123	C₂×C₄×D₁₉	C₂³	1	4	yes	complemented
124	C₂×Dic₃₈	—	2	4	no	—
125	C₂×Dic₃₈	C₂³	1	4	yes	complemented
126	C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
127	C₂²⋊C₄×C₁₉	C₂³	1	4	yes	—
128	C₂²⋊C₄×C₁₉	C₂³	1	4	yes	complemented
129	C₂²⋊C₄×C₁₉	C₂³	1	4	yes	complemented
130	C₂²⋊Dic₁₉	C₂³	1	4	yes	—
131	C₂²⋊Dic₁₉	C₂³	1	4	yes	complemented
132	C₂²⋊Dic₁₉	C₂³	1	4	yes	complemented
133	(C₂×D₁₉)⋊C₄	C₂³	1	4	yes	complemented
134	(C₂×D₁₉)⋊C₄	C₂³	1	4	yes	complemented
135	(C₂×D₁₉)⋊C₄	C₂³	1	4	yes	complemented
136	(C₂×D₁₉)⋊C₄	C₂³	1	4	yes	complemented
137	(C₂×D₁₉)⋊C₄	C₂³	1	4	yes	complemented
138	C₄⋊Dic₁₉	C₂³	1	4	yes	complemented
139	Dic₁₉⋊C₄	C₂³	1	4	yes	complemented
140	Dic₁₉⋊C₄	C₂³	1	4	yes	complemented
141	Dic₁₉⋊C₄	C₂³	1	4	yes	complemented
142	C₄×Dic₁₉	C₂³	1	4	yes	complemented
143	C₂³×C₁₉	—	2	2	no	—
144	C₂³×C₁₉	—	2	2	no	—
145	C₂³×C₁₉	—	2	2	no	—
146	C₂³×C₁₉	—	2	2	no	—
147	C₂³×C₁₉	—	2	8	no	—
148	C₂³×C₁₉	—	2	2	no	—
149	C₂³×C₁₉	—	2	2	no	—
150	C₂³×C₁₉	—	2	8	no	—
151	C₂³×C₁₉	—	2	2	no	—
152	C₂³×C₁₉	—	4	4	no	—
153	C₂³×C₁₉	—	4	16	no	—
154	C₂³×C₁₉	C₂×D₄	1	4	yes	—
155	C₂³×C₁₉	#41	1	4	yes	complemented
156	C₂³×C₁₉	C₂⁴	1	2	yes	—
157	C₂³×C₁₉	C₂⁴	1	2	yes	—
158	C₂³×C₁₉	C₂⁴	1	2	yes	—
159	C₂³×C₁₉	C₂⁴	1	1	yes	characteristic
160	C₂²×D₁₉	—	2	2	no	—
161	C₂²×D₁₉	—	2	2	no	—
162	C₂²×D₁₉	—	2	2	no	—
163	C₂²×D₁₉	—	2	2	no	—
164	C₂²×D₁₉	—	2	2	no	—
165	C₂²×D₁₉	—	2	2	no	—
166	C₂²×D₁₉	—	2	8	no	—
167	C₂²×D₁₉	—	2	2	no	—
168	C₂²×D₁₉	—	2	2	no	—
169	C₂²×D₁₉	—	2	8	no	—
170	C₂²×D₁₉	—	4	4	no	—
171	C₂²×D₁₉	—	4	16	no	—
172	C₂²×D₁₉	C₂×D₄	1	4	yes	—
173	C₂²×D₁₉	C₂⁴	1	2	yes	—
174	C₂²×D₁₉	C₂⁴	1	2	yes	—
175	C₂²×D₁₉	C₂⁴	1	2	yes	—
176	C₂×C₄×C₁₉	—	2	2	no	—
177	C₂×C₄×C₁₉	—	2	2	no	—
178	C₂×C₄×C₁₉	—	2	8	no	—
179	C₂×C₄×C₁₉	—	2	2	no	—
180	C₂×C₄×C₁₉	—	2	2	no	—
181	C₂×C₄×C₁₉	—	4	4	no	—
182	C₂×C₄×C₁₉	C₂⁴	1	2	yes	—
183	C₂×C₄×C₁₉	C₂⁴	1	2	yes	—
184	C₂×C₄×C₁₉	C₂⁴	1	2	yes	—
185	C₂×C₄×C₁₉	C₂⁴	1	2	yes	—
186	C₂²⋊D₁₉	—	2	8	no	—
187	C₂²⋊D₁₉	—	2	8	no	—
188	C₂²⋊D₁₉	—	2	8	no	—
189	C₂²⋊D₁₉	—	2	8	no	—
190	C₂²⋊D₁₉	—	2	8	no	—
191	C₂²⋊D₁₉	—	4	4	no	—
192	C₂²⋊D₁₉	C₂×D₄	1	16	yes	complemented
193	C₂×Dic₁₉	—	2	2	no	—
194	C₂×Dic₁₉	—	2	2	no	—
195	C₂×Dic₁₉	—	2	2	no	—
196	C₂×Dic₁₉	—	2	2	no	—
197	C₂×Dic₁₉	—	2	8	no	—
198	C₂×Dic₁₉	C₂×D₄	1	4	yes	—
199	C₂×Dic₁₉	C₂⁴	1	2	yes	—
200	C₂×Dic₁₉	C₂⁴	1	2	yes	—
201	C₂×Dic₁₉	C₂⁴	1	2	yes	—
202	C₂×Dic₁₉	C₂⁴	1	2	yes	—
203	C₂×Dic₁₉	C₂⁴	1	2	yes	—
204	D₇₆	—	2	8	no	—
205	D₇₆	—	4	4	no	—
206	C₄×D₁₉	—	2	8	no	—
207	C₄×D₁₉	—	2	8	no	—
208	C₄×D₁₉	—	4	4	no	—
209	Dic₃₈	—	2	8	no	—
210	C₂×#546	—	19	1	no	maximal, Sylow
211	C₂²×C₁₉	—	2	8	no	—
212	C₂²×C₁₉	—	2	8	no	—
213	C₂²×C₁₉	—	2	2	no	—
214	C₂²×C₁₉	—	2	2	no	—
215	C₂²×C₁₉	—	2	2	no	—
216	C₂²×C₁₉	—	2	2	no	—
217	C₂²×C₁₉	—	2	2	no	—
218	C₂²×C₁₉	—	2	2	no	—
219	C₂²×C₁₉	—	2	2	no	—
220	C₂²×C₁₉	—	4	16	no	—
221	C₂²×C₁₉	—	4	4	no	—
222	C₂²×C₁₉	C₂²×D₄	1	4	yes	—
223	C₂²×C₁₉	C₂²×D₄	1	2	yes	—
224	C₂²×C₁₉	C₂×#41	1	2	yes	—
225	C₂²×C₁₉	C₂×#41	1	4	yes	complemented
226	C₂²×C₁₉	H(5,𝔽₂)	1	2	yes	—
227	C₂²×C₁₉	C₂⁵	1	1	yes	characteristic
228	C₂×D₁₉	—	2	8	no	—
229	C₂×D₁₉	—	2	2	no	—
230	C₂×D₁₉	—	2	2	no	—
231	C₂×D₁₉	—	2	2	no	—
232	C₂×D₁₉	—	2	2	no	—
233	C₂×D₁₉	—	2	2	no	—
234	C₂×D₁₉	—	2	2	no	—
235	C₂×D₁₉	—	2	2	no	—
236	C₂×D₁₉	—	2	2	no	—
237	C₂×D₁₉	—	4	16	no	—
238	C₂×D₁₉	—	4	4	no	—
239	C₂×D₁₉	—	4	4	no	—
240	C₂×D₁₉	C₂²×D₄	1	4	yes	—
241	C₄×C₁₉	—	2	2	no	—
242	C₄×C₁₉	—	2	2	no	—
243	C₄×C₁₉	—	2	2	no	—
244	C₄×C₁₉	—	2	2	no	—
245	Dic₁₉	—	2	2	no	—
246	Dic₁₉	—	2	2	no	—
247	Dic₁₉	—	2	2	no	—
248	Dic₁₉	—	2	2	no	—
249	Dic₁₉	C₂²×D₄	1	4	yes	—
250	C₂²×#41	—	19	1	no	—
251	C₂³×D₄	—	19	1	no	—
252	#546	—	19	16	no	—
253	C₂×#124	—	19	1	no	—
254	C₂×#123	—	19	1	no	—
255	C₂×#123	—	19	1	no	—
256	C₂×C₂²⋊Q₈	—	19	1	no	—
257	C₂×#121	—	19	1	no	—
258	C₂×#121	—	19	1	no	—
259	C₂×#121	—	19	1	no	—
260	C₂×#120	—	19	1	no	—
261	C₂×#120	—	19	1	no	—
262	C₂×C₄×D₄	—	19	1	no	—
263	C₂×C₄×D₄	—	19	1	no	—
264	C₂²×C₂²⋊C₄	—	19	1	no	—
265	C₂²×C₂²⋊C₄	D₁₉	1	1	yes	characteristic, complemented
266	C₂×C₁₉	—	2	4	no	—
267	C₂×C₁₉	—	2	4	no	—
268	C₂×C₁₉	—	4	2	no	—
269	C₂×C₁₉	#546	1	4	yes	complemented
270	C₂×C₁₉	C₂³×D₄	1	1	yes	characteristic
271	C₂×C₁₉	C₂²×#41	1	1	yes	characteristic
272	C₂×C₁₉	C₂×H(5,𝔽₂)	1	1	yes	characteristic
273	D₁₉	—	2	4	no	—
274	D₁₉	—	4	2	no	—
275	D₁₉	—	4	2	no	—
276	C₂⁵	—	19	1	no	—
277	C₂⁵	C₂×D₁₉	1	1	yes	characteristic
278	C₂×#41	—	19	8	no	—
279	C₂×#41	—	38	8	no	—
280	C₂²×Q₈	—	19	1	no	—
281	C₂²×D₄	—	19	1	no	—
282	C₂²×D₄	—	19	1	no	—
283	C₂²×D₄	—	19	1	no	—
284	C₂²×D₄	—	19	1	no	—
285	C₂²×D₄	—	19	1	no	—
286	C₂²×D₄	—	19	1	no	—
287	C₂²×D₄	—	19	8	no	—
288	C₂²×D₄	—	19	1	no	—
289	C₂²×D₄	—	19	1	no	—
290	C₂²×D₄	—	19	1	no	—
291	C₂²×D₄	—	38	8	no	—
292	C₂³×C₄	—	19	1	no	—
293	C₂³×C₄	—	19	1	no	—
294	C₂³×C₄	—	19	1	no	—
295	C₂³×C₄	—	19	1	no	—
296	C₂³×C₄	C₂×D₁₉	1	1	yes	characteristic, complemented
297	C₂³×C₄	C₂×D₁₉	1	1	yes	characteristic, complemented
298	#124	—	19	8	no	—
299	#123	—	19	8	no	—
300	#123	—	19	8	no	—
301	C₂²⋊Q₈	—	19	8	no	—
302	#121	—	19	8	no	—
303	#121	—	19	8	no	—
304	#121	—	19	8	no	—
305	#120	—	19	8	no	—
306	#120	—	19	8	no	—
307	C₄×D₄	—	19	8	no	—
308	C₄×D₄	—	19	8	no	—
309	C₂×C₄⋊C₄	—	19	1	no	—
310	C₂×C₄⋊C₄	—	19	1	no	—
311	C₂×C₄⋊C₄	—	19	1	no	—
312	C₂×C₄⋊C₄	—	19	1	no	—
313	C₂×C₂²⋊C₄	—	19	1	no	—
314	C₂×C₂²⋊C₄	—	19	1	no	—
315	C₂×C₂²⋊C₄	—	19	1	no	—
316	C₂×C₂²⋊C₄	—	19	1	no	—
317	C₂×C₂²⋊C₄	—	19	1	no	—
318	C₂×C₂²⋊C₄	—	19	1	no	—
319	C₂×C₂²⋊C₄	—	19	1	no	—
320	C₂×C₂²⋊C₄	—	19	1	no	—
321	C₂×C₂²⋊C₄	—	19	8	no	—
322	C₂×C₂²⋊C₄	C₂×D₁₉	1	1	yes	characteristic
323	C₂×C₂²⋊C₄	C₂×D₁₉	1	1	yes	characteristic
324	C₂×C₂²⋊C₄	C₂×D₁₉	1	8	yes	complemented
325	C₂×C₂²⋊C₄	C₂×D₁₉	1	1	yes	characteristic, complemented
326	C₂×C₂²⋊C₄	C₂×D₁₉	1	1	yes	characteristic, complemented
327	C₂×C₄²	—	19	1	no	—
328	C₁₉	C₂×#546	1	1	yes	characteristic, complemented, Sylow
329	C₂⁴	—	2	4	no	—
330	C₂⁴	—	2	4	no	—
331	C₂⁴	—	4	2	no	—
332	C₂⁴	—	19	1	no	—
333	C₂⁴	—	19	1	no	—
334	C₂⁴	—	19	1	no	—
335	C₂⁴	—	19	4	no	—
336	C₂⁴	—	38	4	no	—
337	C₂⁴	—	38	4	no	—
338	C₂⁴	—	76	2	no	—
339	C₂⁴	C₂²×D₁₉	1	1	yes	characteristic
340	C₂⁴	C₂²×D₁₉	1	4	yes	—
341	C₂⁴	C₂²×D₁₉	1	1	yes	characteristic
342	C₂⁴	C₂²×D₁₉	1	1	yes	characteristic
343	#41	—	38	32	no	—
344	C₂×Q₈	—	19	4	no	—
345	C₂×Q₈	—	38	4	no	—
346	C₂×D₄	—	19	8	no	—
347	C₂×D₄	—	19	4	no	—
348	C₂×D₄	—	19	4	no	—
349	C₂×D₄	—	19	4	no	—
350	C₂×D₄	—	19	4	no	—
351	C₂×D₄	—	19	4	no	—
352	C₂×D₄	—	19	4	no	—
353	C₂×D₄	—	19	4	no	—
354	C₂×D₄	—	19	4	no	—
355	C₂×D₄	—	19	4	no	—
356	C₂×D₄	—	38	4	no	—
357	C₂×D₄	—	38	4	no	—
358	C₂×D₄	—	38	32	no	—
359	C₂×D₄	—	38	4	no	—
360	C₂×D₄	—	38	4	no	—
361	C₂×D₄	—	38	4	no	—
362	C₂×D₄	—	38	4	no	—
363	C₂×D₄	—	76	2	no	—
364	C₂×D₄	—	76	2	no	—
365	C₂²×C₄	—	2	4	no	—
366	C₂²×C₄	—	4	2	no	—
367	C₂²×C₄	—	19	1	no	—
368	C₂²×C₄	—	19	4	no	—
369	C₂²×C₄	—	19	1	no	—
370	C₂²×C₄	—	19	1	no	—
371	C₂²×C₄	—	19	1	no	—
372	C₂²×C₄	—	19	1	no	—
373	C₂²×C₄	—	19	4	no	—
374	C₂²×C₄	—	19	4	no	—
375	C₂²×C₄	—	19	4	no	—
376	C₂²×C₄	—	38	4	no	—
377	C₂²×C₄	—	38	4	no	—
378	C₂²×C₄	—	38	4	no	—
379	C₂²×C₄	—	76	2	no	—
380	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
381	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
382	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
383	C₂²×C₄	C₂²×D₁₉	1	1	yes	characteristic
384	C₂²×C₄	C₂²×D₁₉	1	4	yes	complemented
385	C₂²×C₄	C₂²×D₁₉	1	4	yes	complemented
386	C₄⋊C₄	—	19	4	no	—
387	C₄⋊C₄	—	19	4	no	—
388	C₄⋊C₄	—	19	4	no	—
389	C₄⋊C₄	—	19	4	no	—
390	C₂²⋊C₄	—	19	4	no	—
391	C₂²⋊C₄	—	19	4	no	—
392	C₂²⋊C₄	—	19	4	no	—
393	C₂²⋊C₄	—	19	4	no	—
394	C₂²⋊C₄	—	19	4	no	—
395	C₂²⋊C₄	—	19	4	no	—
396	C₂²⋊C₄	—	19	4	no	—
397	C₂²⋊C₄	—	19	4	no	—
398	C₂²⋊C₄	C₂²×D₁₉	1	4	yes	—
399	C₂²⋊C₄	C₂²×D₁₉	1	4	yes	—
400	C₂²⋊C₄	C₂²×D₁₉	1	4	yes	complemented
401	C₂²⋊C₄	C₂²×D₁₉	1	4	yes	complemented
402	C₄²	—	19	4	no	—
403	C₂³	—	2	2	no	—
404	C₂³	—	2	2	no	—
405	C₂³	—	2	2	no	—
406	C₂³	—	2	2	no	—
407	C₂³	—	2	2	no	—
408	C₂³	—	2	8	no	—
409	C₂³	—	2	8	no	—
410	C₂³	—	2	2	no	—
411	C₂³	—	2	2	no	—
412	C₂³	—	4	4	no	—
413	C₂³	—	4	16	no	—
414	C₂³	—	19	4	no	—
415	C₂³	—	19	2	no	—
416	C₂³	—	19	2	no	—
417	C₂³	—	19	2	no	—
418	C₂³	—	38	8	no	—
419	C₂³	—	38	2	no	—
420	C₂³	—	38	2	no	—
421	C₂³	—	38	2	no	—
422	C₂³	—	38	2	no	—
423	C₂³	—	38	8	no	—
424	C₂³	—	38	2	no	—
425	C₂³	—	38	2	no	—
426	C₂³	—	38	2	no	—
427	C₂³	—	38	2	no	—
428	C₂³	—	76	4	no	—
429	C₂³	—	76	16	no	—
430	C₂³	#64541	1	4	yes	complemented
431	C₂³	D₄×D₁₉	1	4	yes	—
432	C₂³	C₂³×D₁₉	1	2	yes	—
433	C₂³	C₂³×D₁₉	1	2	yes	—
434	C₂³	C₂³×D₁₉	1	2	yes	—
435	C₂³	C₂³×D₁₉	1	1	yes	characteristic
436	Q₈	—	38	8	no	—
437	D₄	—	19	16	no	—
438	D₄	—	38	8	no	—
439	D₄	—	38	8	no	—
440	D₄	—	38	8	no	—
441	D₄	—	38	8	no	—
442	D₄	—	38	8	no	—
443	D₄	—	38	8	no	—
444	D₄	—	76	4	no	—
445	D₄	—	76	4	no	—
446	C₂×C₄	—	2	2	no	—
447	C₂×C₄	—	2	2	no	—
448	C₂×C₄	—	2	8	no	—
449	C₂×C₄	—	2	2	no	—
450	C₂×C₄	—	2	2	no	—
451	C₂×C₄	—	4	4	no	—
452	C₂×C₄	—	19	4	no	—
453	C₂×C₄	—	19	2	no	—
454	C₂×C₄	—	19	2	no	—
455	C₂×C₄	—	19	2	no	—
456	C₂×C₄	—	19	2	no	—
457	C₂×C₄	—	19	2	no	—
458	C₂×C₄	—	38	8	no	—
459	C₂×C₄	—	38	8	no	—
460	C₂×C₄	—	38	8	no	—
461	C₂×C₄	—	38	2	no	—
462	C₂×C₄	—	38	2	no	—
463	C₂×C₄	—	38	2	no	—
464	C₂×C₄	—	38	2	no	—
465	C₂×C₄	—	76	4	no	—
466	C₂×C₄	C₂³×D₁₉	1	2	yes	—
467	C₂×C₄	C₂³×D₁₉	1	2	yes	—
468	C₂×C₄	C₂³×D₁₉	1	2	yes	—
469	C₂×C₄	C₂³×D₁₉	1	2	yes	—
470	C₂²	—	2	2	no	—
471	C₂²	—	2	2	no	—
472	C₂²	—	2	2	no	—
473	C₂²	—	2	2	no	—
474	C₂²	—	2	8	no	—
475	C₂²	—	2	8	no	—
476	C₂²	—	2	2	no	—
477	C₂²	—	2	2	no	—
478	C₂²	—	2	2	no	—
479	C₂²	—	4	16	no	—
480	C₂²	—	4	4	no	—
481	C₂²	—	19	4	no	—
482	C₂²	—	38	2	no	—
483	C₂²	—	38	2	no	—
484	C₂²	—	38	8	no	—
485	C₂²	—	38	2	no	—
486	C₂²	—	38	2	no	—
487	C₂²	—	38	2	no	—
488	C₂²	—	38	2	no	—
489	C₂²	—	38	2	no	—
490	C₂²	—	38	2	no	—
491	C₂²	—	76	16	no	—
492	C₂²	—	76	4	no	—
493	C₂²	—	76	4	no	—
494	C₂²	C₂×#64541	1	2	yes	—
495	C₂²	C₂×#64541	1	4	yes	complemented
496	C₂²	C₂×D₄×D₁₉	1	4	yes	—
497	C₂²	C₂×D₄×D₁₉	1	2	yes	—
498	C₂²	#10597430	1	2	yes	—
499	C₂²	C₂⁴×D₁₉	1	1	yes	characteristic
500	C₄	—	2	2	no	—
501	C₄	—	2	2	no	—
502	C₄	—	2	2	no	—
503	C₄	—	2	2	no	—
504	C₄	—	19	4	no	—
505	C₄	—	38	2	no	—
506	C₄	—	38	2	no	—
507	C₄	—	38	2	no	—
508	C₄	—	38	2	no	—
509	C₂	—	2	4	no	—
510	C₂	—	2	4	no	—
511	C₂	—	4	2	no	—
512	C₂	—	38	4	no	—
513	C₂	—	76	2	no	—
514	C₂	—	76	2	no	—
515	C₂	#11927184	1	4	yes	direct product factor
516	C₂	C₂²×D₄×D₁₉	1	1	yes	characteristic
517	C₂	C₂²×#64541	1	1	yes	characteristic
518	C₂	C₂×#10597430	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂³×D₁₉
commutator, cosocle	C₂²×C₁₉	C₂⁵
Frattini	C₂²	C₂⁴×D₁₉
Fitting	C₂²×C₂²⋊C₄×C₁₉	C₂
socle	C₂³×C₁₉	C₂⁴
hypercenter	C₂²×C₂²⋊C₄	D₁₉
hypocenter	C₁₉	C₂×#546
LCS	G ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂³ ◁ C₂²×C₂²⋊C₄

Complements

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

N	H ≅ G/N	type
1. C₂²×#64541	C₂	semidirect
2. C₂³×C₂²⋊D₁₉	C₂	semidirect
3. #11927184	C₂	direct (N × H)
4. C₂×#10597331	C₂	semidirect
5. C₂×#10597375	C₂	semidirect
6. C₂×#10597329	C₂	semidirect
7. C₂×#10597324	C₂	semidirect
8. C₂×#10597376	C₂	semidirect
9. C₂×#10597330	C₂	semidirect
10. C₂×#10597330	C₂	semidirect
11. C₂×#10597328	C₂	semidirect
12. C₂×#10597399	C₂	semidirect
13. C₂×C₄×C₂²⋊D₁₉	C₂	semidirect
14. C₂×(C₂²⋊D₁₉)⋊C₄	C₂	semidirect
15. C₂×C₂²⋊C₄×D₁₉	C₂	semidirect
16. C₂²×C₂²⋊C₄×C₁₉	C₂	semidirect
19. C₂³×C₄×C₁₉	C₂²	semidirect
20. C₂³×C₄×C₁₉	C₂²	semidirect
27. C₂²×C₂²⋊D₁₉	C₂²	semidirect
28. C₂²×C₂²⋊D₁₉	C₂²	semidirect
29. C₂²×C₂²⋊D₁₉	C₂²	semidirect
32. C₂×#64541	C₂²	semidirect
33. C₂²×D₇₆	C₂²	semidirect
34. C₂²×D₇₆	C₂²	semidirect
35. C₂²×C₄×D₁₉	C₂²	semidirect
36. C₂²×C₄×D₁₉	C₂²	semidirect
37. C₂²×C₄×D₁₉	C₂²	semidirect
38. C₂²×Dic₃₈	C₂²	semidirect
41. C₂×C₂²⋊C₄×C₁₉	C₂²	semidirect
42. C₂×C₂²⋊C₄×C₁₉	C₂²	semidirect
43. C₂×C₂²⋊C₄×C₁₉	C₂²	semidirect
44. #10597399	C₂²	semidirect
46. C₂×C₂²⋊Dic₁₉	C₂²	semidirect
47. C₂×C₂²⋊Dic₁₉	C₂²	semidirect
48. #10597376	C₂²	semidirect
49. #10597375	C₂²	semidirect
50. C₄×C₂²⋊D₁₉	C₂²	semidirect
51. C₂×(C₂×D₁₉)⋊C₄	C₂²	semidirect
52. C₂×(C₂×D₁₉)⋊C₄	C₂²	semidirect
53. C₂×(C₂×D₁₉)⋊C₄	C₂²	semidirect
54. C₂×(C₂×D₁₉)⋊C₄	C₂²	semidirect
55. C₂×(C₂×D₁₉)⋊C₄	C₂²	semidirect
56. C₂×C₄⋊Dic₁₉	C₂²	semidirect
57. C₂×Dic₁₉⋊C₄	C₂²	semidirect
58. C₂×Dic₁₉⋊C₄	C₂²	semidirect
59. C₂×Dic₁₉⋊C₄	C₂²	semidirect
60. C₂×C₄×Dic₁₉	C₂²	semidirect
61. #10597331	C₂²	semidirect
62. #10597330	C₂²	semidirect
63. #10597330	C₂²	semidirect
64. #10597329	C₂²	semidirect
65. #10597328	C₂²	semidirect
66. (C₂²⋊D₁₉)⋊C₄	C₂²	semidirect
67. C₂²⋊C₄×D₁₉	C₂²	semidirect
68. #10597324	C₂²	semidirect
89. C₂²×C₄×C₁₉	C₂³	semidirect
90. C₂²×C₄×C₁₉	C₂³	semidirect
98. C₂×C₂²⋊D₁₉	D₄	semidirect
104. C₂×C₂²⋊D₁₉	C₂³	semidirect
105. C₂×C₂²⋊D₁₉	C₂³	semidirect
116. C₂×D₇₆	C₂³	semidirect
117. C₂×D₇₆	C₂³	semidirect
121. C₂×C₄×D₁₉	C₂³	semidirect
122. C₂×C₄×D₁₉	C₂³	semidirect
123. C₂×C₄×D₁₉	C₂³	semidirect
125. C₂×Dic₃₈	C₂³	semidirect
128. C₂²⋊C₄×C₁₉	C₂³	semidirect
129. C₂²⋊C₄×C₁₉	C₂³	semidirect
131. C₂²⋊Dic₁₉	C₂³	semidirect
132. C₂²⋊Dic₁₉	C₂³	semidirect
133. (C₂×D₁₉)⋊C₄	C₂³	semidirect
134. (C₂×D₁₉)⋊C₄	C₂³	semidirect
135. (C₂×D₁₉)⋊C₄	C₂³	semidirect
136. (C₂×D₁₉)⋊C₄	C₂³	semidirect
137. (C₂×D₁₉)⋊C₄	C₂³	semidirect
138. C₄⋊Dic₁₉	C₂³	semidirect
139. Dic₁₉⋊C₄	C₂³	semidirect
140. Dic₁₉⋊C₄	C₂³	semidirect
141. Dic₁₉⋊C₄	C₂³	semidirect
142. C₄×Dic₁₉	C₂³	semidirect
155. C₂³×C₁₉	#41	semidirect
192. C₂²⋊D₁₉	C₂×D₄	semidirect
225. C₂²×C₁₉	C₂×#41	semidirect
265. C₂²×C₂²⋊C₄	D₁₉	semidirect
269. C₂×C₁₉	#546	semidirect
296. C₂³×C₄	C₂×D₁₉	semidirect
297. C₂³×C₄	C₂×D₁₉	semidirect
324. C₂×C₂²⋊C₄	C₂×D₁₉	semidirect
325. C₂×C₂²⋊C₄	C₂×D₁₉	semidirect
326. C₂×C₂²⋊C₄	C₂×D₁₉	semidirect
328. C₁₉	C₂×#546	semidirect
384. C₂²×C₄	C₂²×D₁₉	semidirect
385. C₂²×C₄	C₂²×D₁₉	semidirect
400. C₂²⋊C₄	C₂²×D₁₉	semidirect
401. C₂²⋊C₄	C₂²×D₁₉	semidirect
430. C₂³	#64541	semidirect
495. C₂²	C₂×#64541	semidirect
515. C₂	#11927184	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
C₂³×C₂²⋊D₁₉	2
#11927184	2
C₂×#10597331	2
C₂×#10597375	2
C₂×#10597329	2
C₂×#10597324	2
C₂×#10597376	2
C₂×#10597330	2
C₂×#10597328	2
C₂×#10597399	2
C₂×C₄×C₂²⋊D₁₉	2
C₂×(C₂²⋊D₁₉)⋊C₄	2
C₂×C₂²⋊C₄×D₁₉	2
C₂²×C₂²⋊C₄×C₁₉	2
C₂×#546	19

Subgroups — C2×#11927184 #14577080

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#11927184 #14577080