Subgroups — #18069501

Order 4864.

462 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#11926270	C₂	1	1	yes	maximal, characteristic
2	#14561864	C₂	1	1	yes	maximal, characteristic
3	C₂×C₁₉×#324	C₂	1	1	yes	maximal, characteristic
4	C₂²×C₄⋊Dic₁₉	C₄	1	1	yes	characteristic
5	C₂²×C₄×Dic₁₉	C₄	1	1	yes	characteristic
6	C₂×C₂²⋊(C₁₉⋊C₈)	—	2	1	no	—
7	C₂×C₁₉⋊#95	—	2	1	no	—
8	C₂×C₁₉⋊#95	—	2	1	no	—
9	#11926270	—	2	1	no	—
10	#11926270	C₄	1	2	yes	complemented
11	C₂²×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
12	C₂×C₁₉×C₂²⋊C₈	—	2	1	no	—
13	C₁₉×#324	—	2	1	no	—
14	C₁₉×#324	C₄	1	2	yes	complemented
15	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
16	C₂³×C₄×C₁₉	D₄	1	1	yes	characteristic
17	C₂³×C₄×C₁₉	D₄	1	1	yes	characteristic
18	C₂³×Dic₁₉	—	2	1	no	—
19	C₂³×Dic₁₉	—	2	1	no	—
20	C₂²×C₈×C₁₉	—	4	1	no	—
21	C₂×C₄⋊C₄×C₁₉	—	4	1	no	—
22	C₂×C₄⋊C₄×C₁₉	—	4	1	no	—
23	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
24	C₂×C₄⋊C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
25	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
26	C₂×C₄⋊C₄×C₁₉	Q₈	1	1	yes	characteristic
27	C₂×C₄⋊Dic₁₉	—	2	1	no	—
28	C₂×C₄⋊Dic₁₉	—	4	1	no	—
29	C₂×C₄⋊Dic₁₉	—	4	1	no	—
30	C₂×C₄⋊Dic₁₉	C₈	1	2	yes	complemented
31	C₂×C₄×Dic₁₉	—	2	1	no	—
32	C₂×C₄×Dic₁₉	—	4	1	no	—
33	C₂×C₄×Dic₁₉	—	4	1	no	—
34	C₂×C₄×Dic₁₉	C₈	1	2	yes	complemented
35	C₂²×C₁₉⋊C₈	—	4	1	no	—
36	C₁₉×C₂²⋊C₈	—	2	2	no	—
37	C₁₉×C₂²⋊C₈	—	4	1	no	—
38	C₁₉⋊#95	—	4	2	no	—
39	C₁₉⋊#95	—	4	2	no	—
40	C₂²⋊(C₁₉⋊C₈)	—	2	2	no	—
41	C₂²⋊(C₁₉⋊C₈)	—	4	1	no	—
42	C₂⁴×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
43	C₂²×C₄×C₁₉	—	2	1	no	—
44	C₂²×C₄×C₁₉	—	2	1	no	—
45	C₂²×C₄×C₁₉	—	2	1	no	—
46	C₂²×C₄×C₁₉	—	2	1	no	—
47	C₂²×C₄×C₁₉	—	2	1	no	—
48	C₂²×C₄×C₁₉	—	2	1	no	—
49	C₂²×C₄×C₁₉	—	2	1	no	—
50	C₂²×C₄×C₁₉	—	2	1	no	—
51	C₂²×C₄×C₁₉	—	4	1	no	—
52	C₂²×C₄×C₁₉	—	4	1	no	—
53	C₂²×C₄×C₁₉	—	4	1	no	—
54	C₂²×C₄×C₁₉	—	4	1	no	—
55	C₂²×C₄×C₁₉	C₄²	1	1	yes	characteristic
56	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
57	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
58	C₂²×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
59	C₂²×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
60	C₂²×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
61	C₂²×C₄×C₁₉	C₂×C₈	1	1	yes	characteristic
62	C₂²×C₄×C₁₉	C₂×C₈	1	1	yes	characteristic
63	C₂²×C₄×C₁₉	M₁₆	1	1	yes	characteristic
64	C₂²×C₄×C₁₉	M₁₆	1	1	yes	characteristic
65	C₂²×Dic₁₉	—	2	2	no	—
66	C₂²×Dic₁₉	—	2	2	no	—
67	C₂²×Dic₁₉	—	2	2	no	—
68	C₂²×Dic₁₉	—	2	2	no	—
69	C₂²×Dic₁₉	—	4	1	no	—
70	C₂²×Dic₁₉	—	4	1	no	—
71	C₂²×Dic₁₉	—	4	1	no	—
72	C₂²×Dic₁₉	—	4	1	no	—
73	C₂²×Dic₁₉	—	4	1	no	—
74	C₂²×Dic₁₉	—	4	1	no	—
75	C₂²×Dic₁₉	—	4	1	no	—
76	C₂²×Dic₁₉	—	4	1	no	—
77	C₂²×Dic₁₉	—	4	1	no	—
78	C₂²×Dic₁₉	—	4	1	no	—
79	C₂×C₈×C₁₉	—	4	2	no	—
80	C₂×C₈×C₁₉	—	8	1	no	—
81	C₂×C₈×C₁₉	—	8	1	no	—
82	C₄⋊C₄×C₁₉	—	4	1	no	—
83	C₄⋊C₄×C₁₉	—	4	1	no	—
84	C₄⋊C₄×C₁₉	—	4	1	no	—
85	C₄⋊C₄×C₁₉	—	4	1	no	—
86	C₄⋊Dic₁₉	—	4	2	no	—
87	C₄⋊Dic₁₉	—	4	2	no	—
88	C₄×Dic₁₉	—	4	2	no	—
89	C₄×Dic₁₉	—	4	2	no	—
90	C₂×C₁₉⋊C₈	—	4	2	no	—
91	C₂×C₁₉⋊C₈	—	8	1	no	—
92	C₂×C₁₉⋊C₈	—	8	1	no	—
93	#7189	—	19	1	no	maximal, Sylow
94	C₂³×C₁₉	—	2	1	no	—
95	C₂³×C₁₉	—	2	1	no	—
96	C₂³×C₁₉	—	2	1	no	—
97	C₂³×C₁₉	—	2	1	no	—
98	C₂³×C₁₉	#95	1	1	yes	characteristic
99	C₂³×C₁₉	C₂²⋊C₈	1	1	yes	characteristic
100	C₂³×C₁₉	C₂²⋊C₈	1	1	yes	characteristic
101	C₂³×C₁₉	#99	1	1	yes	characteristic
102	C₂³×C₁₉	#99	1	1	yes	characteristic
103	C₂³×C₁₉	#100	1	1	yes	characteristic
104	C₂³×C₁₉	#101	1	1	yes	characteristic
105	C₂×C₄×C₁₉	—	2	1	no	—
106	C₂×C₄×C₁₉	—	2	1	no	—
107	C₂×C₄×C₁₉	—	2	1	no	—
108	C₂×C₄×C₁₉	—	2	1	no	—
109	C₂×C₄×C₁₉	—	2	1	no	—
110	C₂×C₄×C₁₉	—	2	1	no	—
111	C₂×C₄×C₁₉	—	2	1	no	—
112	C₂×C₄×C₁₉	—	2	1	no	—
113	C₂×C₄×C₁₉	—	2	1	no	—
114	C₂×C₄×C₁₉	—	2	1	no	—
115	C₂×C₄×C₁₉	—	2	1	no	—
116	C₂×C₄×C₁₉	—	2	1	no	—
117	C₂×C₄×C₁₉	—	2	1	no	—
118	C₂×C₄×C₁₉	—	2	1	no	—
119	C₂×C₄×C₁₉	—	2	1	no	—
120	C₂×C₄×C₁₉	—	2	1	no	—
121	C₂×C₄×C₁₉	—	4	1	no	—
122	C₂×C₄×C₁₉	—	4	1	no	—
123	C₂×C₄×C₁₉	—	4	1	no	—
124	C₂×C₄×C₁₉	—	4	1	no	—
125	C₂×C₄×C₁₉	—	4	1	no	—
126	C₂×C₄×C₁₉	—	4	1	no	—
127	C₂×C₄×C₁₉	—	4	1	no	—
128	C₂×C₄×C₁₉	—	4	1	no	—
129	C₂×C₄×C₁₉	—	8	1	no	—
130	C₂×C₄×C₁₉	—	8	1	no	—
131	C₂×C₄×C₁₉	C₄×C₈	1	1	yes	characteristic
132	C₂×C₄×C₁₉	#97	1	1	yes	characteristic
133	C₂×C₄×C₁₉	C₄⋊C₈	1	1	yes	characteristic
134	C₂×C₄×C₁₉	C₄⋊C₈	1	1	yes	characteristic
135	C₂×Dic₁₉	—	2	4	no	—
136	C₂×Dic₁₉	—	4	2	no	—
137	C₂×Dic₁₉	—	4	2	no	—
138	C₂×Dic₁₉	—	4	2	no	—
139	C₂×Dic₁₉	—	4	2	no	—
140	C₂×Dic₁₉	—	4	2	no	—
141	C₂×Dic₁₉	—	4	2	no	—
142	C₂×Dic₁₉	—	4	2	no	—
143	C₂×Dic₁₉	—	4	2	no	—
144	C₂×Dic₁₉	—	4	2	no	—
145	C₂×Dic₁₉	—	8	1	no	—
146	C₂×Dic₁₉	—	8	1	no	—
147	C₂×Dic₁₉	—	8	1	no	—
148	C₂×Dic₁₉	—	8	1	no	—
149	C₈×C₁₉	—	8	2	no	—
150	C₁₉⋊C₈	—	8	2	no	—
151	C₂×#324	—	19	1	no	—
152	C₂×#324	D₁₉	1	1	yes	characteristic
153	C₄⋊#95	—	19	1	no	—
154	C₂²×C₁₉	—	2	1	no	—
155	C₂²×C₁₉	—	2	1	no	—
156	C₂²×C₁₉	—	2	1	no	—
157	C₂²×C₁₉	—	2	1	no	—
158	C₂²×C₁₉	—	2	1	no	—
159	C₂²×C₁₉	—	2	1	no	—
160	C₂²×C₁₉	—	2	1	no	—
161	C₂²×C₁₉	—	2	1	no	—
162	C₂²×C₁₉	—	2	1	no	—
163	C₂²×C₁₉	—	2	1	no	—
164	C₂²×C₁₉	—	2	1	no	—
165	C₂²×C₁₉	—	2	1	no	—
166	C₂²×C₁₉	#323	1	1	yes	characteristic
167	C₂²×C₁₉	#323	1	1	yes	characteristic
168	C₂²×C₁₉	#324	1	1	yes	characteristic
169	C₂²×C₁₉	#324	1	1	yes	characteristic
170	C₂²×C₁₉	#336	1	1	yes	characteristic
171	C₂²×C₁₉	#342	1	1	yes	characteristic
172	C₂²×C₁₉	#343	1	1	yes	characteristic
173	C₂²×C₁₉	#353	1	1	yes	characteristic
174	C₂²×C₁₉	#354	1	1	yes	characteristic
175	C₂²×C₁₉	#355	1	1	yes	characteristic
176	C₂²×C₁₉	#356	1	1	yes	characteristic
177	C₄×C₁₉	—	2	1	no	—
178	C₄×C₁₉	—	2	1	no	—
179	C₄×C₁₉	—	2	1	no	—
180	C₄×C₁₉	—	2	1	no	—
181	C₄×C₁₉	—	4	1	no	—
182	C₄×C₁₉	—	4	1	no	—
183	C₄×C₁₉	—	4	1	no	—
184	C₄×C₁₉	—	4	1	no	—
185	Dic₁₉	—	4	4	no	—
186	Dic₁₉	—	8	2	no	—
187	C₂²×C₄⋊C₄	—	19	1	no	—
188	C₂²×C₄⋊C₄	C₂×D₁₉	1	1	yes	characteristic
189	C₂²×C₄²	—	19	1	no	—
190	C₂×C₂²⋊C₈	—	2	1	no	—
191	C₂×C₂²⋊C₈	—	38	1	no	—
192	C₂×#95	—	38	1	no	—
193	C₂×#95	—	38	1	no	—
194	#324	—	2	1	no	—
195	#324	—	19	2	no	—
196	#324	—	38	1	no	—
197	#324	Dic₁₉	1	2	yes	complemented
198	C₂×C₁₉	—	2	1	no	—
199	C₂×C₁₉	—	2	1	no	—
200	C₂×C₁₉	—	2	1	no	—
201	C₂×C₁₉	—	2	1	no	—
202	C₂×C₁₉	#1280	1	1	yes	characteristic
203	C₂×C₁₉	#1318	1	1	yes	characteristic
204	C₂×C₁₉	#1319	1	1	yes	characteristic
205	C₂×C₁₉	#1324	1	1	yes	characteristic
206	C₂×C₁₉	#1325	1	1	yes	characteristic
207	C₂×C₁₉	#1393	1	1	yes	characteristic
208	C₂×C₁₉	#1394	1	1	yes	characteristic
209	C₂³×C₄	—	38	1	no	—
210	C₂³×C₄	—	38	1	no	—
211	C₂³×C₄	C₄×D₁₉	1	1	yes	characteristic
212	C₂³×C₄	D₇₆	1	1	yes	characteristic
213	C₂³×C₄	C₂²⋊D₁₉	1	1	yes	characteristic
214	C₂²×C₈	—	4	1	no	—
215	C₂²×C₈	—	76	1	no	—
216	C₂×C₄⋊C₄	—	4	1	no	—
217	C₂×C₄⋊C₄	—	4	1	no	—
218	C₂×C₄⋊C₄	—	19	2	no	—
219	C₂×C₄⋊C₄	—	38	1	no	—
220	C₂×C₄⋊C₄	—	76	1	no	—
221	C₂×C₄⋊C₄	—	76	1	no	—
222	C₂×C₄⋊C₄	Dic₃₈	1	1	yes	characteristic
223	C₂×C₄⋊C₄	C₄×D₁₉	1	1	yes	characteristic
224	C₂×C₄⋊C₄	C₂×Dic₁₉	1	1	yes	characteristic
225	C₂×C₄⋊C₄	C₂²⋊D₁₉	1	1	yes	characteristic
226	C₂×C₄²	—	19	2	no	—
227	C₂×C₄²	—	38	1	no	—
228	C₂×C₄²	—	76	1	no	—
229	C₂×C₄²	—	76	1	no	—
230	C₂²⋊C₈	—	2	2	no	—
231	C₂²⋊C₈	—	4	1	no	—
232	C₂²⋊C₈	—	38	2	no	—
233	C₂²⋊C₈	—	76	1	no	—
234	#95	—	76	2	no	—
235	#95	—	76	2	no	—
236	C₁₉	#7189	1	1	yes	characteristic, complemented, Sylow
237	C₂⁴	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
238	C₂²×C₄	—	2	1	no	—
239	C₂²×C₄	—	2	1	no	—
240	C₂²×C₄	—	2	1	no	—
241	C₂²×C₄	—	2	1	no	—
242	C₂²×C₄	—	2	1	no	—
243	C₂²×C₄	—	2	1	no	—
244	C₂²×C₄	—	2	1	no	—
245	C₂²×C₄	—	2	1	no	—
246	C₂²×C₄	—	4	1	no	—
247	C₂²×C₄	—	4	1	no	—
248	C₂²×C₄	—	4	1	no	—
249	C₂²×C₄	—	4	1	no	—
250	C₂²×C₄	—	38	2	no	—
251	C₂²×C₄	—	38	2	no	—
252	C₂²×C₄	—	38	2	no	—
253	C₂²×C₄	—	38	2	no	—
254	C₂²×C₄	—	76	1	no	—
255	C₂²×C₄	—	76	1	no	—
256	C₂²×C₄	—	76	1	no	—
257	C₂²×C₄	—	76	1	no	—
258	C₂²×C₄	—	76	1	no	—
259	C₂²×C₄	—	76	1	no	—
260	C₂²×C₄	—	76	1	no	—
261	C₂²×C₄	—	76	1	no	—
262	C₂²×C₄	—	76	1	no	—
263	C₂²×C₄	—	76	1	no	—
264	C₂²×C₄	C₈×D₁₉	1	1	yes	characteristic
265	C₂²×C₄	C₈×D₁₉	1	1	yes	characteristic
266	C₂²×C₄	#64515	1	1	yes	characteristic
267	C₂²×C₄	#64515	1	1	yes	characteristic
268	C₂²×C₄	C₄×Dic₁₉	1	1	yes	characteristic
269	C₂²×C₄	Dic₁₉⋊C₄	1	1	yes	characteristic
270	C₂²×C₄	Dic₁₉⋊C₄	1	1	yes	characteristic
271	C₂²×C₄	C₄⋊Dic₁₉	1	1	yes	characteristic
272	C₂²×C₄	(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
273	C₂²×C₄	C₂²⋊Dic₁₉	1	1	yes	characteristic
274	C₂×C₈	—	4	2	no	—
275	C₂×C₈	—	8	1	no	—
276	C₂×C₈	—	8	1	no	—
277	C₂×C₈	—	76	2	no	—
278	C₂×C₈	—	152	1	no	—
279	C₂×C₈	—	152	1	no	—
280	C₄⋊C₄	—	4	1	no	—
281	C₄⋊C₄	—	4	1	no	—
282	C₄⋊C₄	—	4	1	no	—
283	C₄⋊C₄	—	4	1	no	—
284	C₄⋊C₄	—	76	2	no	—
285	C₄⋊C₄	—	76	2	no	—
286	C₄²	—	76	2	no	—
287	C₄²	—	76	2	no	—
288	C₂³	—	2	1	no	—
289	C₂³	—	2	1	no	—
290	C₂³	—	2	1	no	—
291	C₂³	—	2	1	no	—
292	C₂³	#10597263	1	1	yes	characteristic
293	C₂³	#10597263	1	1	yes	characteristic
294	C₂³	(C₂×D₁₉)⋊C₈	1	1	yes	characteristic
295	C₂³	(C₂×D₁₉)⋊C₈	1	1	yes	characteristic
296	C₂³	#10597280	1	1	yes	characteristic
297	C₂³	#10597281	1	1	yes	characteristic
298	C₂³	C₁₉⋊#95	1	1	yes	characteristic
299	C₂×C₄	—	2	1	no	—
300	C₂×C₄	—	2	1	no	—
301	C₂×C₄	—	2	1	no	—
302	C₂×C₄	—	2	1	no	—
303	C₂×C₄	—	2	1	no	—
304	C₂×C₄	—	2	1	no	—
305	C₂×C₄	—	2	1	no	—
306	C₂×C₄	—	2	1	no	—
307	C₂×C₄	—	2	1	no	—
308	C₂×C₄	—	2	1	no	—
309	C₂×C₄	—	2	1	no	—
310	C₂×C₄	—	2	1	no	—
311	C₂×C₄	—	2	1	no	—
312	C₂×C₄	—	2	1	no	—
313	C₂×C₄	—	2	1	no	—
314	C₂×C₄	—	2	1	no	—
315	C₂×C₄	—	4	1	no	—
316	C₂×C₄	—	4	1	no	—
317	C₂×C₄	—	4	1	no	—
318	C₂×C₄	—	4	1	no	—
319	C₂×C₄	—	4	1	no	—
320	C₂×C₄	—	4	1	no	—
321	C₂×C₄	—	4	1	no	—
322	C₂×C₄	—	4	1	no	—
323	C₂×C₄	—	8	1	no	—
324	C₂×C₄	—	8	1	no	—
325	C₂×C₄	—	38	4	no	—
326	C₂×C₄	—	76	2	no	—
327	C₂×C₄	—	76	2	no	—
328	C₂×C₄	—	76	2	no	—
329	C₂×C₄	—	76	2	no	—
330	C₂×C₄	—	76	2	no	—
331	C₂×C₄	—	76	2	no	—
332	C₂×C₄	—	76	2	no	—
333	C₂×C₄	—	76	2	no	—
334	C₂×C₄	—	76	2	no	—
335	C₂×C₄	—	152	1	no	—
336	C₂×C₄	—	152	1	no	—
337	C₂×C₄	—	152	1	no	—
338	C₂×C₄	—	152	1	no	—
339	C₂×C₄	C₈×Dic₁₉	1	1	yes	characteristic
340	C₂×C₄	Dic₁₉⋊C₈	1	1	yes	characteristic
341	C₂×C₄	Dic₁₉⋊C₈	1	1	yes	characteristic
342	C₂×C₄	#10597272	1	1	yes	characteristic
343	C₈	—	8	2	no	—
344	C₈	—	152	2	no	—
345	C₂²	—	2	1	no	—
346	C₂²	—	2	1	no	—
347	C₂²	—	2	1	no	—
348	C₂²	—	2	1	no	—
349	C₂²	—	2	1	no	—
350	C₂²	—	2	1	no	—
351	C₂²	—	2	1	no	—
352	C₂²	—	2	1	no	—
353	C₂²	—	2	1	no	—
354	C₂²	—	2	1	no	—
355	C₂²	—	2	1	no	—
356	C₂²	—	2	1	no	—
357	C₂²	#11926267	1	1	yes	characteristic
358	C₂²	#11926267	1	1	yes	characteristic
359	C₂²	#11926269	1	1	yes	characteristic
360	C₂²	#11926269	1	1	yes	characteristic
361	C₂²	#11926298	1	1	yes	characteristic
362	C₂²	#11926310	1	1	yes	characteristic
363	C₂²	#11926312	1	1	yes	characteristic
364	C₂²	#11926336	1	1	yes	characteristic
365	C₂²	#11926338	1	1	yes	characteristic
366	C₂²	#11926340	1	1	yes	characteristic
367	C₂²	#11926342	1	1	yes	characteristic
368	C₄	—	2	1	no	—
369	C₄	—	2	1	no	—
370	C₄	—	2	1	no	—
371	C₄	—	2	1	no	—
372	C₄	—	4	1	no	—
373	C₄	—	4	1	no	—
374	C₄	—	4	1	no	—
375	C₄	—	4	1	no	—
376	C₄	—	76	4	no	—
377	C₄	—	152	2	no	—
378	C₂	—	2	1	no	—
379	C₂	—	2	1	no	—
380	C₂	—	2	1	no	—
381	C₂	—	2	1	no	—
382	C₂	#14561477	1	1	yes	characteristic
383	C₂	#14561566	1	1	yes	characteristic
384	C₂	#14561568	1	1	yes	characteristic
385	C₂	#14561578	1	1	yes	characteristic
386	C₂	#14561580	1	1	yes	characteristic
387	C₂	#14561759	1	1	yes	characteristic
388	C₂	#14561761	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	#10597263
commutator	C₂×C₄×C₁₉	C₄×C₈
Frattini	C₂²×C₄⋊C₄	C₂×D₁₉
Fitting	C₂×C₁₉×#324	C₂
socle	C₂³×C₁₉	#99
prime radical	C₂⁴×C₁₉	C₂²⋊C₄
cosocle	C₂²×C₄⋊C₄×C₁₉	C₂²
hypercenter	C₂×#324	D₁₉
hypocenter	C₁₉	#7189
LCS	G ▷ C₂×C₄×C₁₉ ▷ C₂²×C₁₉ ▷ C₂×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂³ ◁ C₂⁴ ◁ C₂²×C₄⋊C₄ ◁ C₂×#324

Complements

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

N	H ≅ G/N	type
10. #11926270	C₄	semidirect
14. C₁₉×#324	C₄	semidirect
30. C₂×C₄⋊Dic₁₉	C₈	semidirect
34. C₂×C₄×Dic₁₉	C₈	semidirect
197. #324	Dic₁₉	semidirect
236. C₁₉	#7189	semidirect

Maximal subgroups

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

subgroup	index
C₂×#11926270	2
#14561864	2
C₂×C₁₉×#324	2
#7189	19