Subgroups — C₂×C₁₉×#3496 #18068723

Order 4864.

12378 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×C₁₉×H(5,𝔽₂)	C₂	1	2	yes	maximal, complemented
2	C₁₉×#3496	C₂	1	32	yes	maximal, direct product factor
3	C₂×C₁₉×#547	C₂	1	4	yes	maximal, complemented
4	C₂×C₁₉×#546	C₂	1	8	yes	maximal, complemented
5	C₂×D₄²×C₁₉	C₂	1	4	yes	maximal, complemented
6	C₂×C₁₉×#537	C₂	1	2	yes	maximal, complemented
7	C₂×C₁₉×#534	C₂	1	4	yes	maximal, complemented
8	C₂×C₁₉×#532	C₂	1	2	yes	maximal, complemented
9	C₂²×C₁₉×#121	C₂	1	4	yes	maximal, complemented
10	C₂²×C₄×D₄×C₁₉	C₂	1	1	yes	maximal, characteristic, complemented
11	C₂×C₁₉×H(5,𝔽₂)	—	2	32	no	—
12	C₂×C₁₉×H(5,𝔽₂)	C₂²	1	32	yes	complemented
13	C₂²×#41×C₁₉	C₂²	1	4	yes	complemented
14	C₂²×#41×C₁₉	C₂²	1	8	yes	complemented
15	C₂³×D₄×C₁₉	C₂²	1	1	yes	characteristic
16	C₂³×D₄×C₁₉	C₂²	1	8	yes	complemented
17	C₂³×D₄×C₁₉	C₂²	1	8	yes	complemented
18	C₂³×D₄×C₁₉	C₂²	1	4	yes	complemented
19	C₂⁴×C₄×C₁₉	C₂²	1	2	yes	complemented
20	C₁₉×#547	C₂²	1	64	yes	complemented
21	C₁₉×#546	C₂²	1	128	yes	complemented
22	D₄²×C₁₉	C₂²	1	64	yes	complemented
23	C₁₉×#537	C₂²	1	32	yes	complemented
24	C₁₉×#534	C₂²	1	64	yes	complemented
25	C₁₉×#532	C₂²	1	32	yes	complemented
26	C₂×C₁₉×C₄⋊Q₈	C₂²	1	2	yes	complemented
27	C₂×C₁₉×#127	C₂²	1	2	yes	complemented
28	C₂×C₁₉×#124	C₂²	1	4	yes	complemented
29	C₂×C₁₉×#123	C₂²	1	16	yes	complemented
30	C₂×C₁₉×C₂²⋊Q₈	C₂²	1	8	yes	complemented
31	C₂×C₁₉×#121	C₂²	1	4	yes	complemented
32	C₂×C₁₉×#121	C₂²	1	8	yes	complemented
33	C₂×C₁₉×#121	C₂²	1	8	yes	complemented
34	C₂×C₁₉×#121	C₂²	1	8	yes	complemented
35	C₂×C₁₉×#121	C₂²	1	4	yes	complemented
36	C₂×C₁₉×#121	C₂²	1	8	yes	complemented
37	C₂×C₁₉×#121	C₂²	1	64	yes	complemented
38	C₂×C₁₉×#120	C₂²	1	16	yes	complemented
39	C₂×C₄×D₄×C₁₉	C₂²	1	4	yes	complemented
40	C₂×C₄×D₄×C₁₉	C₂²	1	4	yes	complemented
41	C₂×C₄×D₄×C₁₉	C₂²	1	4	yes	complemented
42	C₂×C₄×D₄×C₁₉	C₂²	1	4	yes	complemented
43	C₂×C₄×D₄×C₁₉	C₂²	1	16	yes	complemented
44	C₂²×C₄⋊C₄×C₁₉	C₂²	1	4	yes	complemented
45	C₂²×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic, complemented
46	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	8	yes	complemented
47	C₂²×C₂²⋊C₄×C₁₉	C₂²	1	2	yes	complemented
48	C₂²×C₄²×C₁₉	C₂²	1	1	yes	characteristic, complemented
49	C₂⁵×C₁₉	C₂³	1	8	yes	—
50	C₂⁵×C₁₉	C₂³	1	2	yes	—
51	C₁₉×H(5,𝔽₂)	—	2	256	no	—
52	C₂×#41×C₁₉	—	2	64	no	—
53	C₂×#41×C₁₉	—	2	32	no	—
54	C₂×#41×C₁₉	C₂³	1	32	yes	complemented
55	C₂×#41×C₁₉	C₂³	1	64	yes	complemented
56	C₂²×Q₈×C₁₉	C₂³	1	4	yes	—
57	C₂²×D₄×C₁₉	—	2	64	no	—
58	C₂²×D₄×C₁₉	—	2	64	no	—
59	C₂²×D₄×C₁₉	—	4	16	no	—
60	C₂²×D₄×C₁₉	D₄	1	16	yes	complemented
61	C₂²×D₄×C₁₉	C₂³	1	4	yes	—
62	C₂²×D₄×C₁₉	C₂³	1	16	yes	—
63	C₂²×D₄×C₁₉	C₂³	1	8	yes	—
64	C₂²×D₄×C₁₉	C₂³	1	4	yes	—
65	C₂²×D₄×C₁₉	C₂³	1	4	yes	—
66	C₂²×D₄×C₁₉	C₂³	1	8	yes	—
67	C₂²×D₄×C₁₉	C₂³	1	4	yes	—
68	C₂²×D₄×C₁₉	C₂³	1	8	yes	—
69	C₂²×D₄×C₁₉	C₂³	1	64	yes	complemented
70	C₂²×D₄×C₁₉	C₂³	1	64	yes	complemented
71	C₂²×D₄×C₁₉	C₂³	1	32	yes	complemented
72	C₂³×C₄×C₁₉	—	4	8	no	—
73	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
74	C₂³×C₄×C₁₉	C₂³	1	8	yes	—
75	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
76	C₂³×C₄×C₁₉	C₂³	1	8	yes	—
77	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
78	C₂³×C₄×C₁₉	C₂³	1	4	yes	—
79	C₂³×C₄×C₁₉	C₂³	1	2	yes	—
80	C₂³×C₄×C₁₉	C₂³	1	1	yes	characteristic
81	C₂³×C₄×C₁₉	C₂³	1	16	yes	complemented
82	C₁₉×C₄⋊Q₈	C₂³	1	16	yes	complemented
83	C₁₉×#127	C₂³	1	16	yes	complemented
84	C₁₉×#124	C₂³	1	32	yes	complemented
85	C₁₉×#123	C₂³	1	128	yes	complemented
86	C₁₉×C₂²⋊Q₈	C₂³	1	64	yes	complemented
87	C₁₉×#121	C₂³	1	32	yes	complemented
88	C₁₉×#121	C₂³	1	64	yes	complemented
89	C₁₉×#121	C₂³	1	64	yes	complemented
90	C₁₉×#121	C₂³	1	64	yes	complemented
91	C₁₉×#121	C₂³	1	32	yes	complemented
92	C₁₉×#121	C₂³	1	64	yes	complemented
93	C₁₉×#120	C₂³	1	128	yes	complemented
94	C₄×D₄×C₁₉	C₂³	1	32	yes	complemented
95	C₄×D₄×C₁₉	C₂³	1	32	yes	complemented
96	C₄×D₄×C₁₉	C₂³	1	32	yes	complemented
97	C₄×D₄×C₁₉	C₂³	1	32	yes	complemented
98	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
99	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
100	C₂×C₄⋊C₄×C₁₉	C₂³	1	8	yes	—
101	C₂×C₄⋊C₄×C₁₉	C₂³	1	4	yes	—
102	C₂×C₄⋊C₄×C₁₉	C₂³	1	8	yes	complemented
103	C₂×C₄⋊C₄×C₁₉	C₂³	1	32	yes	complemented
104	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
105	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
106	C₂×C₂²⋊C₄×C₁₉	C₂³	1	16	yes	—
107	C₂×C₂²⋊C₄×C₁₉	C₂³	1	8	yes	—
108	C₂×C₂²⋊C₄×C₁₉	C₂³	1	16	yes	complemented
109	C₂×C₂²⋊C₄×C₁₉	C₂³	1	64	yes	complemented
110	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
111	C₂×C₄²×C₁₉	C₂³	1	2	yes	—
112	C₂×C₄²×C₁₉	C₂³	1	8	yes	complemented
113	C₂⁴×C₁₉	—	2	32	no	—
114	C₂⁴×C₁₉	—	4	4	no	—
115	C₂⁴×C₁₉	—	4	4	no	—
116	C₂⁴×C₁₉	—	4	16	no	—
117	C₂⁴×C₁₉	—	4	16	no	—
118	C₂⁴×C₁₉	C₂×D₄	1	16	yes	complemented
119	C₂⁴×C₁₉	C₂⁴	1	8	yes	—
120	C₂⁴×C₁₉	C₂⁴	1	4	yes	—
121	C₂⁴×C₁₉	C₂⁴	1	1	yes	characteristic
122	C₂⁴×C₁₉	C₂⁴	1	32	yes	—
123	C₂⁴×C₁₉	C₂⁴	1	8	yes	—
124	#41×C₁₉	—	2	256	no	—
125	#41×C₁₉	—	2	128	no	—
126	C₂×Q₈×C₁₉	—	2	16	no	—
127	C₂×Q₈×C₁₉	C₂⁴	1	16	yes	—
128	C₂×D₄×C₁₉	—	2	64	no	—
129	C₂×D₄×C₁₉	—	2	32	no	—
130	C₂×D₄×C₁₉	—	2	256	no	—
131	C₂×D₄×C₁₉	—	2	256	no	—
132	C₂×D₄×C₁₉	—	2	16	no	—
133	C₂×D₄×C₁₉	—	2	16	no	—
134	C₂×D₄×C₁₉	—	4	64	no	—
135	C₂×D₄×C₁₉	—	4	16	no	—
136	C₂×D₄×C₁₉	—	4	8	no	—
137	C₂×D₄×C₁₉	C₂×D₄	1	32	yes	complemented
138	C₂×D₄×C₁₉	C₂×D₄	1	64	yes	complemented
139	C₂×D₄×C₁₉	C₂⁴	1	16	yes	—
140	C₂×D₄×C₁₉	C₂⁴	1	64	yes	—
141	C₂×D₄×C₁₉	C₂⁴	1	32	yes	—
142	C₂×D₄×C₁₉	C₂⁴	1	16	yes	—
143	C₂×D₄×C₁₉	C₂⁴	1	16	yes	—
144	C₂×D₄×C₁₉	C₂⁴	1	32	yes	—
145	C₂×D₄×C₁₉	C₂⁴	1	16	yes	—
146	C₂²×C₄×C₁₉	—	2	32	no	—
147	C₂²×C₄×C₁₉	—	2	32	no	—
148	C₂²×C₄×C₁₉	—	2	4	no	—
149	C₂²×C₄×C₁₉	—	2	16	no	—
150	C₂²×C₄×C₁₉	—	4	32	no	—
151	C₂²×C₄×C₁₉	—	4	8	no	—
152	C₂²×C₄×C₁₉	—	4	4	no	—
153	C₂²×C₄×C₁₉	—	4	2	no	—
154	C₂²×C₄×C₁₉	C₂×D₄	1	8	yes	complemented
155	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
156	C₂²×C₄×C₁₉	C₂⁴	1	32	yes	—
157	C₂²×C₄×C₁₉	C₂⁴	1	16	yes	—
158	C₂²×C₄×C₁₉	C₂⁴	1	32	yes	—
159	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
160	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
161	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
162	C₂²×C₄×C₁₉	C₂⁴	1	8	yes	—
163	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
164	C₂²×C₄×C₁₉	C₂⁴	1	16	yes	—
165	C₂²×C₄×C₁₉	C₂⁴	1	8	yes	—
166	C₂²×C₄×C₁₉	C₂⁴	1	2	yes	—
167	C₂²×C₄×C₁₉	C₂⁴	1	4	yes	—
168	C₂²×C₄×C₁₉	C₂⁴	1	1	yes	characteristic
169	C₄⋊C₄×C₁₉	C₂⁴	1	16	yes	—
170	C₄⋊C₄×C₁₉	C₂⁴	1	16	yes	—
171	C₄⋊C₄×C₁₉	C₂⁴	1	32	yes	—
172	C₄⋊C₄×C₁₉	C₂⁴	1	16	yes	—
173	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	—
174	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	—
175	C₂²⋊C₄×C₁₉	C₂⁴	1	64	yes	—
176	C₂²⋊C₄×C₁₉	C₂⁴	1	32	yes	—
177	C₄²×C₁₉	C₂⁴	1	8	yes	—
178	C₄²×C₁₉	C₂⁴	1	8	yes	—
179	C₂×#3496	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
180	C₂³×C₁₉	—	2	2	no	—
181	C₂³×C₁₉	—	2	8	no	—
182	C₂³×C₁₉	—	2	2	no	—
183	C₂³×C₁₉	—	2	8	no	—
184	C₂³×C₁₉	—	2	16	no	—
185	C₂³×C₁₉	—	2	16	no	—
186	C₂³×C₁₉	—	2	16	no	—
187	C₂³×C₁₉	—	2	64	no	—
188	C₂³×C₁₉	—	4	8	no	—
189	C₂³×C₁₉	—	4	32	no	—
190	C₂³×C₁₉	—	4	8	no	—
191	C₂³×C₁₉	—	4	32	no	—
192	C₂³×C₁₉	—	4	32	no	—
193	C₂³×C₁₉	—	8	64	no	—
194	C₂³×C₁₉	C₂²×D₄	1	16	yes	—
195	C₂³×C₁₉	C₂²×D₄	1	4	yes	—
196	C₂³×C₁₉	C₂²×D₄	1	32	yes	complemented
197	C₂³×C₁₉	C₂⁵	1	16	yes	—
198	C₂³×C₁₉	C₂⁵	1	8	yes	—
199	C₂³×C₁₉	C₂⁵	1	2	yes	—
200	C₂³×C₁₉	C₂⁵	1	1	yes	characteristic
201	Q₈×C₁₉	—	2	32	no	—
202	D₄×C₁₉	—	2	128	no	—
203	D₄×C₁₉	—	2	64	no	—
204	D₄×C₁₉	—	2	32	no	—
205	D₄×C₁₉	—	2	32	no	—
206	D₄×C₁₉	—	4	32	no	—
207	D₄×C₁₉	—	4	16	no	—
208	D₄×C₁₉	C₂²×D₄	1	64	yes	complemented
209	C₂×C₄×C₁₉	—	2	16	no	—
210	C₂×C₄×C₁₉	—	2	64	no	—
211	C₂×C₄×C₁₉	—	2	2	no	—
212	C₂×C₄×C₁₉	—	2	8	no	—
213	C₂×C₄×C₁₉	—	2	4	no	—
214	C₂×C₄×C₁₉	—	2	64	no	—
215	C₂×C₄×C₁₉	—	2	8	no	—
216	C₂×C₄×C₁₉	—	2	32	no	—
217	C₂×C₄×C₁₉	—	4	16	no	—
218	C₂×C₄×C₁₉	—	4	8	no	—
219	C₂×C₄×C₁₉	—	4	4	no	—
220	C₂×C₄×C₁₉	C₂²×D₄	1	8	yes	—
221	C₂×C₄×C₁₉	C₂²×D₄	1	16	yes	complemented
222	C₂×C₄×C₁₉	H(5,𝔽₂)	1	4	yes	complemented
223	C₂×C₄×C₁₉	C₂⁵	1	4	yes	—
224	C₂×C₄×C₁₉	C₂⁵	1	2	yes	—
225	C₂×C₄×C₁₉	C₂⁵	1	8	yes	—
226	C₂×C₄×C₁₉	C₂⁵	1	16	yes	—
227	C₂×C₄×C₁₉	C₂⁵	1	4	yes	—
228	C₂×C₄×C₁₉	C₂⁵	1	2	yes	—
229	C₂²×H(5,𝔽₂)	C₂×C₁₉	1	2	yes	complemented
230	#3496	C₂×C₁₉	1	32	yes	direct product factor
231	C₂×#547	C₂×C₁₉	1	4	yes	complemented
232	C₂×#546	C₂×C₁₉	1	8	yes	complemented
233	C₂×D₄²	C₂×C₁₉	1	4	yes	complemented
234	C₂×#537	C₂×C₁₉	1	2	yes	complemented
235	C₂×#534	C₂×C₁₉	1	4	yes	complemented
236	C₂×#532	C₂×C₁₉	1	2	yes	complemented
237	C₂²×#121	C₂×C₁₉	1	4	yes	complemented
238	C₂²×C₄×D₄	C₂×C₁₉	1	1	yes	characteristic, complemented
239	C₂²×C₁₉	—	2	2	no	—
240	C₂²×C₁₉	—	2	8	no	—
241	C₂²×C₁₉	—	2	2	no	—
242	C₂²×C₁₉	—	2	8	no	—
243	C₂²×C₁₉	—	2	8	no	—
244	C₂²×C₁₉	—	2	32	no	—
245	C₂²×C₁₉	—	2	16	no	—
246	C₂²×C₁₉	—	2	16	no	—
247	C₂²×C₁₉	—	2	16	no	—
248	C₂²×C₁₉	—	4	32	no	—
249	C₂²×C₁₉	—	4	32	no	—
250	C₂²×C₁₉	—	8	64	no	—
251	C₂²×C₁₉	C₂³×D₄	1	16	yes	—
252	C₂²×C₁₉	C₂³×D₄	1	4	yes	—
253	C₂²×C₁₉	C₂³×D₄	1	2	yes	—
254	C₂²×C₁₉	C₂×H(5,𝔽₂)	1	2	yes	—
255	C₂²×C₁₉	#585	1	2	yes	—
256	C₂²×C₁₉	C₂⁶	1	1	yes	characteristic
257	C₄×C₁₉	—	2	16	no	—
258	C₄×C₁₉	—	2	2	no	—
259	C₄×C₁₉	—	2	8	no	—
260	C₄×C₁₉	—	2	4	no	—
261	C₄×C₁₉	C₂³×D₄	1	8	yes	—
262	C₄×C₁₉	C₂×H(5,𝔽₂)	1	4	yes	complemented
263	C₂×H(5,𝔽₂)	—	2	32	no	—
264	C₂×H(5,𝔽₂)	C₂²×C₁₉	1	32	yes	complemented
265	C₂²×#41	C₂²×C₁₉	1	4	yes	complemented
266	C₂²×#41	C₂²×C₁₉	1	8	yes	complemented
267	C₂³×D₄	C₂²×C₁₉	1	1	yes	characteristic
268	C₂³×D₄	C₂²×C₁₉	1	8	yes	complemented
269	C₂³×D₄	C₂²×C₁₉	1	8	yes	complemented
270	C₂³×D₄	C₂²×C₁₉	1	4	yes	complemented
271	C₂⁴×C₄	C₂²×C₁₉	1	2	yes	complemented
272	#547	C₂²×C₁₉	1	64	yes	complemented
273	#546	C₂²×C₁₉	1	128	yes	complemented
274	D₄²	C₂²×C₁₉	1	64	yes	complemented
275	#537	C₂²×C₁₉	1	32	yes	complemented
276	#534	C₂²×C₁₉	1	64	yes	complemented
277	#532	C₂²×C₁₉	1	32	yes	complemented
278	C₂×C₄⋊Q₈	C₂²×C₁₉	1	2	yes	complemented
279	C₂×#127	C₂²×C₁₉	1	2	yes	complemented
280	C₂×#124	C₂²×C₁₉	1	4	yes	complemented
281	C₂×#123	C₂²×C₁₉	1	16	yes	complemented
282	C₂×C₂²⋊Q₈	C₂²×C₁₉	1	8	yes	complemented
283	C₂×#121	C₂²×C₁₉	1	4	yes	complemented
284	C₂×#121	C₂²×C₁₉	1	8	yes	complemented
285	C₂×#121	C₂²×C₁₉	1	8	yes	complemented
286	C₂×#121	C₂²×C₁₉	1	8	yes	complemented
287	C₂×#121	C₂²×C₁₉	1	4	yes	complemented
288	C₂×#121	C₂²×C₁₉	1	8	yes	complemented
289	C₂×#121	C₂²×C₁₉	1	64	yes	complemented
290	C₂×#120	C₂²×C₁₉	1	16	yes	complemented
291	C₂×C₄×D₄	C₂²×C₁₉	1	4	yes	complemented
292	C₂×C₄×D₄	C₂²×C₁₉	1	4	yes	complemented
293	C₂×C₄×D₄	C₂²×C₁₉	1	4	yes	complemented
294	C₂×C₄×D₄	C₂²×C₁₉	1	4	yes	complemented
295	C₂×C₄×D₄	C₂²×C₁₉	1	16	yes	complemented
296	C₂²×C₄⋊C₄	C₂²×C₁₉	1	1	yes	characteristic, complemented
297	C₂²×C₄⋊C₄	C₂²×C₁₉	1	4	yes	complemented
298	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	2	yes	complemented
299	C₂²×C₂²⋊C₄	C₂²×C₁₉	1	8	yes	complemented
300	C₂²×C₄²	C₂²×C₁₉	1	1	yes	characteristic, complemented
301	C₂×C₁₉	—	2	4	no	—
302	C₂×C₁₉	—	2	16	no	—
303	C₂×C₁₉	—	4	16	no	—
304	C₂×C₁₉	#3496	1	4	yes	direct product factor
305	C₂×C₁₉	C₂⁴×D₄	1	1	yes	characteristic
306	C₂×C₁₉	C₂²×H(5,𝔽₂)	1	1	yes	characteristic
307	C₂×C₁₉	C₂×#585	1	1	yes	characteristic
308	C₂⁵	C₂³×C₁₉	1	8	yes	—
309	C₂⁵	C₂³×C₁₉	1	2	yes	—
310	H(5,𝔽₂)	—	2	256	no	—
311	C₂×#41	—	2	64	no	—
312	C₂×#41	—	2	32	no	—
313	C₂×#41	C₂³×C₁₉	1	32	yes	complemented
314	C₂×#41	C₂³×C₁₉	1	64	yes	complemented
315	C₂²×Q₈	C₂³×C₁₉	1	4	yes	—
316	C₂²×D₄	—	2	64	no	—
317	C₂²×D₄	—	2	64	no	—
318	C₂²×D₄	—	4	16	no	—
319	C₂²×D₄	D₄×C₁₉	1	16	yes	complemented
320	C₂²×D₄	C₂³×C₁₉	1	4	yes	—
321	C₂²×D₄	C₂³×C₁₉	1	16	yes	—
322	C₂²×D₄	C₂³×C₁₉	1	8	yes	—
323	C₂²×D₄	C₂³×C₁₉	1	4	yes	—
324	C₂²×D₄	C₂³×C₁₉	1	4	yes	—
325	C₂²×D₄	C₂³×C₁₉	1	8	yes	—
326	C₂²×D₄	C₂³×C₁₉	1	4	yes	—
327	C₂²×D₄	C₂³×C₁₉	1	8	yes	—
328	C₂²×D₄	C₂³×C₁₉	1	64	yes	complemented
329	C₂²×D₄	C₂³×C₁₉	1	64	yes	complemented
330	C₂²×D₄	C₂³×C₁₉	1	32	yes	complemented
331	C₂³×C₄	—	4	8	no	—
332	C₂³×C₄	C₂³×C₁₉	1	8	yes	—
333	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
334	C₂³×C₄	C₂³×C₁₉	1	8	yes	—
335	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
336	C₂³×C₄	C₂³×C₁₉	1	4	yes	—
337	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
338	C₂³×C₄	C₂³×C₁₉	1	2	yes	—
339	C₂³×C₄	C₂³×C₁₉	1	1	yes	characteristic
340	C₂³×C₄	C₂³×C₁₉	1	16	yes	complemented
341	C₄⋊Q₈	C₂³×C₁₉	1	16	yes	complemented
342	#127	C₂³×C₁₉	1	16	yes	complemented
343	#124	C₂³×C₁₉	1	32	yes	complemented
344	#123	C₂³×C₁₉	1	128	yes	complemented
345	C₂²⋊Q₈	C₂³×C₁₉	1	64	yes	complemented
346	#121	C₂³×C₁₉	1	32	yes	complemented
347	#121	C₂³×C₁₉	1	64	yes	complemented
348	#121	C₂³×C₁₉	1	64	yes	complemented
349	#121	C₂³×C₁₉	1	64	yes	complemented
350	#121	C₂³×C₁₉	1	32	yes	complemented
351	#121	C₂³×C₁₉	1	64	yes	complemented
352	#120	C₂³×C₁₉	1	128	yes	complemented
353	C₄×D₄	C₂³×C₁₉	1	32	yes	complemented
354	C₄×D₄	C₂³×C₁₉	1	32	yes	complemented
355	C₄×D₄	C₂³×C₁₉	1	32	yes	complemented
356	C₄×D₄	C₂³×C₁₉	1	32	yes	complemented
357	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
358	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
359	C₂×C₄⋊C₄	C₂³×C₁₉	1	8	yes	—
360	C₂×C₄⋊C₄	C₂³×C₁₉	1	4	yes	—
361	C₂×C₄⋊C₄	C₂³×C₁₉	1	8	yes	complemented
362	C₂×C₄⋊C₄	C₂³×C₁₉	1	32	yes	complemented
363	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
364	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
365	C₂×C₂²⋊C₄	C₂³×C₁₉	1	16	yes	—
366	C₂×C₂²⋊C₄	C₂³×C₁₉	1	8	yes	—
367	C₂×C₂²⋊C₄	C₂³×C₁₉	1	16	yes	complemented
368	C₂×C₂²⋊C₄	C₂³×C₁₉	1	64	yes	complemented
369	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
370	C₂×C₄²	C₂³×C₁₉	1	2	yes	—
371	C₂×C₄²	C₂³×C₁₉	1	8	yes	complemented
372	C₁₉	C₂×#3496	1	1	yes	characteristic, direct product factor, Sylow
373	C₂⁴	—	2	32	no	—
374	C₂⁴	—	4	4	no	—
375	C₂⁴	—	4	4	no	—
376	C₂⁴	—	4	16	no	—
377	C₂⁴	—	4	16	no	—
378	C₂⁴	C₂×D₄×C₁₉	1	16	yes	complemented
379	C₂⁴	C₂⁴×C₁₉	1	8	yes	—
380	C₂⁴	C₂⁴×C₁₉	1	4	yes	—
381	C₂⁴	C₂⁴×C₁₉	1	1	yes	characteristic
382	C₂⁴	C₂⁴×C₁₉	1	32	yes	—
383	C₂⁴	C₂⁴×C₁₉	1	8	yes	—
384	#41	—	2	256	no	—
385	#41	—	2	128	no	—
386	C₂×Q₈	—	2	16	no	—
387	C₂×Q₈	C₂⁴×C₁₉	1	16	yes	—
388	C₂×D₄	—	2	64	no	—
389	C₂×D₄	—	2	32	no	—
390	C₂×D₄	—	2	256	no	—
391	C₂×D₄	—	2	256	no	—
392	C₂×D₄	—	2	16	no	—
393	C₂×D₄	—	2	16	no	—
394	C₂×D₄	—	4	64	no	—
395	C₂×D₄	—	4	16	no	—
396	C₂×D₄	—	4	8	no	—
397	C₂×D₄	C₂×D₄×C₁₉	1	32	yes	complemented
398	C₂×D₄	C₂×D₄×C₁₉	1	64	yes	complemented
399	C₂×D₄	C₂⁴×C₁₉	1	16	yes	—
400	C₂×D₄	C₂⁴×C₁₉	1	64	yes	—
401	C₂×D₄	C₂⁴×C₁₉	1	32	yes	—
402	C₂×D₄	C₂⁴×C₁₉	1	16	yes	—
403	C₂×D₄	C₂⁴×C₁₉	1	16	yes	—
404	C₂×D₄	C₂⁴×C₁₉	1	32	yes	—
405	C₂×D₄	C₂⁴×C₁₉	1	16	yes	—
406	C₂²×C₄	—	2	32	no	—
407	C₂²×C₄	—	2	32	no	—
408	C₂²×C₄	—	2	4	no	—
409	C₂²×C₄	—	2	16	no	—
410	C₂²×C₄	—	4	32	no	—
411	C₂²×C₄	—	4	8	no	—
412	C₂²×C₄	—	4	4	no	—
413	C₂²×C₄	—	4	2	no	—
414	C₂²×C₄	C₂×D₄×C₁₉	1	8	yes	complemented
415	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
416	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
417	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
418	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
419	C₂²×C₄	C₂⁴×C₁₉	1	8	yes	—
420	C₂²×C₄	C₂⁴×C₁₉	1	32	yes	—
421	C₂²×C₄	C₂⁴×C₁₉	1	16	yes	—
422	C₂²×C₄	C₂⁴×C₁₉	1	32	yes	—
423	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
424	C₂²×C₄	C₂⁴×C₁₉	1	16	yes	—
425	C₂²×C₄	C₂⁴×C₁₉	1	8	yes	—
426	C₂²×C₄	C₂⁴×C₁₉	1	2	yes	—
427	C₂²×C₄	C₂⁴×C₁₉	1	4	yes	—
428	C₂²×C₄	C₂⁴×C₁₉	1	1	yes	characteristic
429	C₄⋊C₄	C₂⁴×C₁₉	1	16	yes	—
430	C₄⋊C₄	C₂⁴×C₁₉	1	16	yes	—
431	C₄⋊C₄	C₂⁴×C₁₉	1	32	yes	—
432	C₄⋊C₄	C₂⁴×C₁₉	1	16	yes	—
433	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	—
434	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	—
435	C₂²⋊C₄	C₂⁴×C₁₉	1	64	yes	—
436	C₂²⋊C₄	C₂⁴×C₁₉	1	32	yes	—
437	C₄²	C₂⁴×C₁₉	1	8	yes	—
438	C₄²	C₂⁴×C₁₉	1	8	yes	—
439	C₂³	—	2	2	no	—
440	C₂³	—	2	8	no	—
441	C₂³	—	2	2	no	—
442	C₂³	—	2	8	no	—
443	C₂³	—	2	16	no	—
444	C₂³	—	2	16	no	—
445	C₂³	—	2	16	no	—
446	C₂³	—	2	64	no	—
447	C₂³	—	4	8	no	—
448	C₂³	—	4	32	no	—
449	C₂³	—	4	8	no	—
450	C₂³	—	4	32	no	—
451	C₂³	—	4	32	no	—
452	C₂³	—	8	64	no	—
453	C₂³	C₂²×D₄×C₁₉	1	16	yes	—
454	C₂³	C₂²×D₄×C₁₉	1	4	yes	—
455	C₂³	C₂²×D₄×C₁₉	1	32	yes	complemented
456	C₂³	C₂⁵×C₁₉	1	16	yes	—
457	C₂³	C₂⁵×C₁₉	1	8	yes	—
458	C₂³	C₂⁵×C₁₉	1	2	yes	—
459	C₂³	C₂⁵×C₁₉	1	1	yes	characteristic
460	Q₈	—	2	32	no	—
461	D₄	—	2	128	no	—
462	D₄	—	2	64	no	—
463	D₄	—	2	32	no	—
464	D₄	—	2	32	no	—
465	D₄	—	4	32	no	—
466	D₄	—	4	16	no	—
467	D₄	C₂²×D₄×C₁₉	1	64	yes	complemented
468	C₂×C₄	—	2	16	no	—
469	C₂×C₄	—	2	64	no	—
470	C₂×C₄	—	2	2	no	—
471	C₂×C₄	—	2	8	no	—
472	C₂×C₄	—	2	4	no	—
473	C₂×C₄	—	2	64	no	—
474	C₂×C₄	—	2	8	no	—
475	C₂×C₄	—	2	32	no	—
476	C₂×C₄	—	4	16	no	—
477	C₂×C₄	—	4	8	no	—
478	C₂×C₄	—	4	4	no	—
479	C₂×C₄	C₂²×D₄×C₁₉	1	8	yes	—
480	C₂×C₄	C₂²×D₄×C₁₉	1	16	yes	complemented
481	C₂×C₄	C₁₉×H(5,𝔽₂)	1	4	yes	complemented
482	C₂×C₄	C₂⁵×C₁₉	1	4	yes	—
483	C₂×C₄	C₂⁵×C₁₉	1	2	yes	—
484	C₂×C₄	C₂⁵×C₁₉	1	8	yes	—
485	C₂×C₄	C₂⁵×C₁₉	1	16	yes	—
486	C₂×C₄	C₂⁵×C₁₉	1	4	yes	—
487	C₂×C₄	C₂⁵×C₁₉	1	2	yes	—
488	C₂²	—	2	8	no	—
489	C₂²	—	2	32	no	—
490	C₂²	—	2	2	no	—
491	C₂²	—	2	8	no	—
492	C₂²	—	2	2	no	—
493	C₂²	—	2	8	no	—
494	C₂²	—	2	16	no	—
495	C₂²	—	2	16	no	—
496	C₂²	—	2	16	no	—
497	C₂²	—	4	32	no	—
498	C₂²	—	4	32	no	—
499	C₂²	—	8	64	no	—
500	C₂²	C₂³×D₄×C₁₉	1	16	yes	—
501	C₂²	C₂³×D₄×C₁₉	1	4	yes	—
502	C₂²	C₂³×D₄×C₁₉	1	2	yes	—
503	C₂²	C₂×C₁₉×H(5,𝔽₂)	1	2	yes	—
504	C₂²	C₁₉×#585	1	2	yes	—
505	C₂²	C₂⁶×C₁₉	1	1	yes	characteristic
506	C₄	—	2	16	no	—
507	C₄	—	2	2	no	—
508	C₄	—	2	8	no	—
509	C₄	—	2	4	no	—
510	C₄	C₂³×D₄×C₁₉	1	8	yes	—
511	C₄	C₂×C₁₉×H(5,𝔽₂)	1	4	yes	complemented
512	C₂	—	2	4	no	—
513	C₂	—	2	16	no	—
514	C₂	—	4	16	no	—
515	C₂	C₁₉×#3496	1	4	yes	direct product factor
516	C₂	C₂⁴×D₄×C₁₉	1	1	yes	characteristic
517	C₂	C₂²×C₁₉×H(5,𝔽₂)	1	1	yes	characteristic
518	C₂	C₂×C₁₉×#585	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂³×C₁₉	C₂⁵
commutator, Frattini, cosocle	C₂²	C₂⁶×C₁₉
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₂²×C₁₉×H(5,𝔽₂)	C₂	semidirect
2. C₁₉×#3496	C₂	direct (N × H)
3. C₂×C₁₉×#547	C₂	semidirect
4. C₂×C₁₉×#546	C₂	semidirect
5. C₂×D₄²×C₁₉	C₂	semidirect
6. C₂×C₁₉×#537	C₂	semidirect
7. C₂×C₁₉×#534	C₂	semidirect
8. C₂×C₁₉×#532	C₂	semidirect
9. C₂²×C₁₉×#121	C₂	semidirect
10. C₂²×C₄×D₄×C₁₉	C₂	semidirect
12. C₂×C₁₉×H(5,𝔽₂)	C₂²	semidirect
13. C₂²×#41×C₁₉	C₂²	semidirect
14. C₂²×#41×C₁₉	C₂²	semidirect
16. C₂³×D₄×C₁₉	C₂²	semidirect
17. C₂³×D₄×C₁₉	C₂²	semidirect
18. C₂³×D₄×C₁₉	C₂²	semidirect
19. C₂⁴×C₄×C₁₉	C₂²	semidirect
20. C₁₉×#547	C₂²	semidirect
21. C₁₉×#546	C₂²	semidirect
22. D₄²×C₁₉	C₂²	semidirect
23. C₁₉×#537	C₂²	semidirect
24. C₁₉×#534	C₂²	semidirect
25. C₁₉×#532	C₂²	semidirect
26. C₂×C₁₉×C₄⋊Q₈	C₂²	semidirect
27. C₂×C₁₉×#127	C₂²	semidirect
28. C₂×C₁₉×#124	C₂²	semidirect
29. C₂×C₁₉×#123	C₂²	semidirect
30. C₂×C₁₉×C₂²⋊Q₈	C₂²	semidirect
31. C₂×C₁₉×#121	C₂²	semidirect
32. C₂×C₁₉×#121	C₂²	semidirect
33. C₂×C₁₉×#121	C₂²	semidirect
34. C₂×C₁₉×#121	C₂²	semidirect
35. C₂×C₁₉×#121	C₂²	semidirect
36. C₂×C₁₉×#121	C₂²	semidirect
37. C₂×C₁₉×#121	C₂²	semidirect
38. C₂×C₁₉×#120	C₂²	semidirect
39. C₂×C₄×D₄×C₁₉	C₂²	semidirect
40. C₂×C₄×D₄×C₁₉	C₂²	semidirect
41. C₂×C₄×D₄×C₁₉	C₂²	semidirect
42. C₂×C₄×D₄×C₁₉	C₂²	semidirect
43. C₂×C₄×D₄×C₁₉	C₂²	semidirect
44. C₂²×C₄⋊C₄×C₁₉	C₂²	semidirect
45. C₂²×C₄⋊C₄×C₁₉	C₂²	semidirect
46. C₂²×C₂²⋊C₄×C₁₉	C₂²	semidirect
47. C₂²×C₂²⋊C₄×C₁₉	C₂²	semidirect
48. C₂²×C₄²×C₁₉	C₂²	semidirect
54. C₂×#41×C₁₉	C₂³	semidirect
55. C₂×#41×C₁₉	C₂³	semidirect
60. C₂²×D₄×C₁₉	D₄	semidirect
69. C₂²×D₄×C₁₉	C₂³	semidirect
70. C₂²×D₄×C₁₉	C₂³	semidirect
71. C₂²×D₄×C₁₉	C₂³	semidirect
81. C₂³×C₄×C₁₉	C₂³	semidirect
82. C₁₉×C₄⋊Q₈	C₂³	semidirect
83. C₁₉×#127	C₂³	semidirect
84. C₁₉×#124	C₂³	semidirect
85. C₁₉×#123	C₂³	semidirect
86. C₁₉×C₂²⋊Q₈	C₂³	semidirect
87. C₁₉×#121	C₂³	semidirect
88. C₁₉×#121	C₂³	semidirect
89. C₁₉×#121	C₂³	semidirect
90. C₁₉×#121	C₂³	semidirect
91. C₁₉×#121	C₂³	semidirect
92. C₁₉×#121	C₂³	semidirect
93. C₁₉×#120	C₂³	semidirect
94. C₄×D₄×C₁₉	C₂³	semidirect
95. C₄×D₄×C₁₉	C₂³	semidirect
96. C₄×D₄×C₁₉	C₂³	semidirect
97. C₄×D₄×C₁₉	C₂³	semidirect
102. C₂×C₄⋊C₄×C₁₉	C₂³	semidirect
103. C₂×C₄⋊C₄×C₁₉	C₂³	semidirect
108. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
109. C₂×C₂²⋊C₄×C₁₉	C₂³	semidirect
112. C₂×C₄²×C₁₉	C₂³	semidirect
118. C₂⁴×C₁₉	C₂×D₄	semidirect
137. C₂×D₄×C₁₉	C₂×D₄	semidirect
138. C₂×D₄×C₁₉	C₂×D₄	semidirect
154. C₂²×C₄×C₁₉	C₂×D₄	semidirect
179. C₂×#3496	C₁₉	direct (N × H)
196. C₂³×C₁₉	C₂²×D₄	semidirect
208. D₄×C₁₉	C₂²×D₄	semidirect
221. C₂×C₄×C₁₉	C₂²×D₄	semidirect
222. C₂×C₄×C₁₉	H(5,𝔽₂)	semidirect
229. C₂²×H(5,𝔽₂)	C₂×C₁₉	semidirect
230. #3496	C₂×C₁₉	direct (N × H)
231. C₂×#547	C₂×C₁₉	semidirect
232. C₂×#546	C₂×C₁₉	semidirect
233. C₂×D₄²	C₂×C₁₉	semidirect
234. C₂×#537	C₂×C₁₉	semidirect
235. C₂×#534	C₂×C₁₉	semidirect
236. C₂×#532	C₂×C₁₉	semidirect
237. C₂²×#121	C₂×C₁₉	semidirect
238. C₂²×C₄×D₄	C₂×C₁₉	semidirect
262. C₄×C₁₉	C₂×H(5,𝔽₂)	semidirect
264. C₂×H(5,𝔽₂)	C₂²×C₁₉	semidirect
265. C₂²×#41	C₂²×C₁₉	semidirect
266. C₂²×#41	C₂²×C₁₉	semidirect
268. C₂³×D₄	C₂²×C₁₉	semidirect
269. C₂³×D₄	C₂²×C₁₉	semidirect
270. C₂³×D₄	C₂²×C₁₉	semidirect
271. C₂⁴×C₄	C₂²×C₁₉	semidirect
272. #547	C₂²×C₁₉	semidirect
273. #546	C₂²×C₁₉	semidirect
274. D₄²	C₂²×C₁₉	semidirect
275. #537	C₂²×C₁₉	semidirect
276. #534	C₂²×C₁₉	semidirect
277. #532	C₂²×C₁₉	semidirect
278. C₂×C₄⋊Q₈	C₂²×C₁₉	semidirect
279. C₂×#127	C₂²×C₁₉	semidirect
280. C₂×#124	C₂²×C₁₉	semidirect
281. C₂×#123	C₂²×C₁₉	semidirect
282. C₂×C₂²⋊Q₈	C₂²×C₁₉	semidirect
283. C₂×#121	C₂²×C₁₉	semidirect
284. C₂×#121	C₂²×C₁₉	semidirect
285. C₂×#121	C₂²×C₁₉	semidirect
286. C₂×#121	C₂²×C₁₉	semidirect
287. C₂×#121	C₂²×C₁₉	semidirect
288. C₂×#121	C₂²×C₁₉	semidirect
289. C₂×#121	C₂²×C₁₉	semidirect
290. C₂×#120	C₂²×C₁₉	semidirect
291. C₂×C₄×D₄	C₂²×C₁₉	semidirect
292. C₂×C₄×D₄	C₂²×C₁₉	semidirect
293. C₂×C₄×D₄	C₂²×C₁₉	semidirect
294. C₂×C₄×D₄	C₂²×C₁₉	semidirect
295. C₂×C₄×D₄	C₂²×C₁₉	semidirect
296. C₂²×C₄⋊C₄	C₂²×C₁₉	semidirect
297. C₂²×C₄⋊C₄	C₂²×C₁₉	semidirect
298. C₂²×C₂²⋊C₄	C₂²×C₁₉	semidirect
299. C₂²×C₂²⋊C₄	C₂²×C₁₉	semidirect
300. C₂²×C₄²	C₂²×C₁₉	semidirect
304. C₂×C₁₉	#3496	direct (N × H)
313. C₂×#41	C₂³×C₁₉	semidirect
314. C₂×#41	C₂³×C₁₉	semidirect
319. C₂²×D₄	D₄×C₁₉	semidirect
328. C₂²×D₄	C₂³×C₁₉	semidirect
329. C₂²×D₄	C₂³×C₁₉	semidirect
330. C₂²×D₄	C₂³×C₁₉	semidirect
340. C₂³×C₄	C₂³×C₁₉	semidirect
341. C₄⋊Q₈	C₂³×C₁₉	semidirect
342. #127	C₂³×C₁₉	semidirect
343. #124	C₂³×C₁₉	semidirect
344. #123	C₂³×C₁₉	semidirect
345. C₂²⋊Q₈	C₂³×C₁₉	semidirect
346. #121	C₂³×C₁₉	semidirect
347. #121	C₂³×C₁₉	semidirect
348. #121	C₂³×C₁₉	semidirect
349. #121	C₂³×C₁₉	semidirect
350. #121	C₂³×C₁₉	semidirect
351. #121	C₂³×C₁₉	semidirect
352. #120	C₂³×C₁₉	semidirect
353. C₄×D₄	C₂³×C₁₉	semidirect
354. C₄×D₄	C₂³×C₁₉	semidirect
355. C₄×D₄	C₂³×C₁₉	semidirect
356. C₄×D₄	C₂³×C₁₉	semidirect
361. C₂×C₄⋊C₄	C₂³×C₁₉	semidirect
362. C₂×C₄⋊C₄	C₂³×C₁₉	semidirect
367. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
368. C₂×C₂²⋊C₄	C₂³×C₁₉	semidirect
371. C₂×C₄²	C₂³×C₁₉	semidirect
372. C₁₉	C₂×#3496	direct (N × H)
378. C₂⁴	C₂×D₄×C₁₉	semidirect
397. C₂×D₄	C₂×D₄×C₁₉	semidirect
398. C₂×D₄	C₂×D₄×C₁₉	semidirect
414. C₂²×C₄	C₂×D₄×C₁₉	semidirect
455. C₂³	C₂²×D₄×C₁₉	semidirect
467. D₄	C₂²×D₄×C₁₉	semidirect
480. C₂×C₄	C₂²×D₄×C₁₉	semidirect
481. C₂×C₄	C₁₉×H(5,𝔽₂)	semidirect
511. C₄	C₂×C₁₉×H(5,𝔽₂)	semidirect
515. C₂	C₁₉×#3496	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×C₁₉×H(5,𝔽₂)	2
C₁₉×#3496	2
C₂×C₁₉×#547	2
C₂×C₁₉×#546	2
C₂×D₄²×C₁₉	2
C₂×C₁₉×#537	2
C₂×C₁₉×#534	2
C₂×C₁₉×#532	2
C₂²×C₁₉×#121	2
C₂²×C₄×D₄×C₁₉	2
C₂×#3496	19

Subgroups — C2×C19×#3496 #18068723

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₁₉×#3496 #18068723