Subgroups — #18078839

Order 4864.

512 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#14573666	C₂	1	1	yes	maximal, characteristic
2	#14564463	C₂	1	1	yes	maximal, characteristic
3	#14562129	C₂	1	1	yes	maximal, characteristic
4	#14562064	C₂	1	1	yes	maximal, characteristic, complemented
5	#14561538	C₂	1	1	yes	maximal, characteristic, complemented
6	#14561468	C₂	1	1	yes	maximal, characteristic, complemented
7	C₁₉×#2295	C₂	1	1	yes	maximal, characteristic, complemented
8	#11927094	C₂²	1	1	yes	characteristic
9	#11926862	—	2	1	no	—
10	#11926829	C₄	1	2	yes	complemented
11	#11926744	C₄	1	2	yes	complemented
12	#11926683	—	2	1	no	—
13	C₄×#64527	—	2	2	no	—
14	#11926597	C₂²	1	1	yes	characteristic
15	#11926597	C₂²	1	1	yes	characteristic
16	#11926568	C₂²	1	1	yes	characteristic
17	C₂×#10597262	—	2	1	no	—
18	C₂×#10597262	—	2	1	no	—
19	#11926277	—	2	2	no	—
20	Q₈⋊(C₁₉⋊C₈)	—	2	2	no	—
21	C₂×C₄×Q₈×C₁₉	C₂²	1	1	yes	characteristic
22	C₁₉×#391	—	2	1	no	—
23	C₁₉×#389	—	2	1	no	—
24	C₁₉×#387	—	2	2	no	—
25	C₄×C₄⋊C₄×C₁₉	—	2	1	no	—
26	C₄×C₄⋊C₄×C₁₉	C₂²	1	1	yes	characteristic
27	C₁₉×#376	—	2	1	no	—
28	C₄³×C₁₉	C₂²	1	1	yes	characteristic
29	C₂²×Q₈×C₁₉	D₄	1	1	yes	characteristic
30	C₂×#64541	—	2	1	no	—
31	C₄×Q₈×C₁₉	—	2	1	no	—
32	C₄×Q₈×C₁₉	—	2	1	no	—
33	C₄×Q₈×C₁₉	C₂×C₄	1	2	yes	—
34	C₄×Q₈×C₁₉	D₄	1	2	yes	—
35	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
36	C₂×C₄⋊C₄×C₁₉	—	2	2	no	—
37	C₂×C₄⋊C₄×C₁₉	—	2	1	no	—
38	C₂×C₄⋊C₄×C₁₉	D₄	1	1	yes	characteristic
39	C₂×C₄²×C₁₉	—	2	1	no	—
40	C₂×C₄²×C₁₉	—	2	1	no	—
41	C₂×C₄²×C₁₉	—	2	1	no	—
42	C₂×C₄²×C₁₉	—	2	1	no	—
43	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
44	C₂×C₄²×C₁₉	D₄	1	1	yes	characteristic
45	C₂×C₄²×C₁₉	C₂³	1	1	yes	characteristic
46	C₂×#64527	—	2	2	no	—
47	#10597376	—	2	1	no	—
48	#10597376	—	2	1	no	—
49	C₂×#64520	—	2	1	no	—
50	#10597321	—	2	1	no	—
51	#10597320	C₂×C₄	1	1	yes	characteristic
52	C₄×D₇₆	—	2	1	no	—
53	C₄×D₇₆	—	2	1	no	—
54	#10597315	C₂×C₄	1	1	yes	characteristic
55	C₁₉×#95	—	2	2	no	—
56	C₁₉×#95	—	2	2	no	—
57	C₁₉×#95	—	2	2	no	—
58	C₁₉×#95	D₄	1	2	yes	—
59	#10597292	—	2	2	no	—
60	C₂²⋊(C₁₉⋊C₈)	—	2	1	no	—
61	C₂²⋊(C₁₉⋊C₈)	—	2	1	no	—
62	#10597266	—	2	2	no	—
63	#10597265	—	2	2	no	—
64	#10597262	—	4	2	no	—
65	#10597262	—	4	2	no	—
66	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
67	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
68	C₄⋊(C₁₉⋊C₈)	—	2	1	no	—
69	C₄⋊(C₁₉⋊C₈)	C₂×C₄	1	2	yes	—
70	C₄×C₁₉⋊C₈	—	2	1	no	—
71	C₄×C₁₉⋊C₈	—	2	1	no	—
72	C₂×Q₈×C₁₉	—	2	1	no	—
73	C₂×Q₈×C₁₉	—	4	2	no	—
74	C₂×Q₈×C₁₉	C₂²⋊C₄	1	2	yes	—
75	C₂²×C₄×C₁₉	—	2	1	no	—
76	C₂²×C₄×C₁₉	—	2	1	no	—
77	C₂²×C₄×C₁₉	—	2	1	no	—
78	C₂²×C₄×C₁₉	—	2	1	no	—
79	C₂²×C₄×C₁₉	—	2	2	no	—
80	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
81	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
82	C₂²×C₄×C₁₉	C₂×D₄	1	1	yes	characteristic
83	C₂×C₂²⋊D₁₉	—	4	1	no	—
84	#64541	—	4	1	no	—
85	#64541	—	4	1	no	—
86	#64541	—	4	1	no	—
87	#64541	—	4	1	no	—
88	C₂×D₇₆	—	2	1	no	—
89	C₂×D₇₆	—	2	1	no	—
90	C₂×D₇₆	—	2	1	no	—
91	C₂×C₄×D₁₉	—	4	1	no	—
92	C₂×Dic₃₈	—	2	1	no	—
93	C₄⋊C₄×C₁₉	—	2	2	no	—
94	C₄⋊C₄×C₁₉	—	2	2	no	—
95	C₄⋊C₄×C₁₉	—	2	1	no	—
96	C₄⋊C₄×C₁₉	—	4	2	no	—
97	C₄⋊C₄×C₁₉	—	4	4	no	—
98	C₄⋊C₄×C₁₉	C₂²⋊C₄	1	2	yes	—
99	C₄²×C₁₉	—	2	2	no	—
100	C₄²×C₁₉	—	2	2	no	—
101	C₄²×C₁₉	—	2	1	no	—
102	C₄²×C₁₉	—	2	1	no	—
103	C₄²×C₁₉	—	2	1	no	—
104	C₄²×C₁₉	—	4	2	no	—
105	C₄²×C₁₉	—	4	2	no	—
106	C₄²×C₁₉	—	4	1	no	—
107	C₄²×C₁₉	—	4	1	no	—
108	C₄²×C₁₉	SD₁₆	1	2	yes	complemented
109	C₄²×C₁₉	C₂²×C₄	1	1	yes	characteristic
110	C₄²×C₁₉	C₂×D₄	1	1	yes	characteristic
111	C₄²×C₁₉	#41	1	1	yes	characteristic
112	C₄²×C₁₉	#41	1	1	yes	characteristic
113	#64527	—	4	4	no	—
114	(C₂×D₁₉)⋊C₄	—	4	1	no	—
115	(C₂×D₁₉)⋊C₄	—	4	1	no	—
116	C₄⋊Dic₁₉	—	2	1	no	—
117	C₄⋊Dic₁₉	—	2	1	no	—
118	#64520	—	4	1	no	—
119	#64520	—	4	1	no	—
120	C₂×C₁₉⋊C₈	—	2	2	no	—
121	C₂×C₁₉⋊C₈	—	4	1	no	—
122	C₂×C₁₉⋊C₈	—	4	1	no	—
123	#9238	—	19	1	no	maximal, Sylow
124	C₂³×C₁₉	#120	1	1	yes	characteristic
125	C₂²×D₁₉	—	4	1	no	—
126	Q₈×C₁₉	—	2	2	no	—
127	Q₈×C₁₉	—	2	2	no	—
128	Q₈×C₁₉	—	4	2	no	—
129	C₂×C₄×C₁₉	—	2	2	no	—
130	C₂×C₄×C₁₉	—	2	2	no	—
131	C₂×C₄×C₁₉	—	2	2	no	—
132	C₂×C₄×C₁₉	—	2	2	no	—
133	C₂×C₄×C₁₉	—	2	2	no	—
134	C₂×C₄×C₁₉	—	4	1	no	—
135	C₂×C₄×C₁₉	—	4	1	no	—
136	C₂×C₄×C₁₉	—	4	1	no	—
137	C₂×C₄×C₁₉	—	4	1	no	—
138	C₂×C₄×C₁₉	—	4	2	no	—
139	C₂×C₄×C₁₉	—	4	2	no	—
140	C₂×C₄×C₁₉	—	4	1	no	—
141	C₂×C₄×C₁₉	—	4	2	no	—
142	C₂×C₄×C₁₉	—	4	2	no	—
143	C₂×C₄×C₁₉	—	4	2	no	—
144	C₂×C₄×C₁₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
145	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
146	C₂×C₄×C₁₉	C₄×D₄	1	1	yes	characteristic
147	C₂×C₄×C₁₉	#121	1	1	yes	characteristic
148	C₂×C₄×C₁₉	#121	1	1	yes	characteristic
149	C₂×C₄×C₁₉	#123	1	1	yes	characteristic
150	C₂×C₄×C₁₉	C₂×SD₁₆	1	1	yes	characteristic
151	C₂×C₄×C₁₉	#135	1	1	yes	characteristic
152	C₂×C₄×C₁₉	AGL(1,ℤ/8)	1	1	yes	characteristic
153	C₂×C₄×C₁₉	#137	1	1	yes	characteristic
154	C₂²⋊D₁₉	—	8	1	no	—
155	C₂²⋊D₁₉	—	8	1	no	—
156	C₂×Dic₁₉	—	4	1	no	—
157	D₇₆	—	4	2	no	—
158	D₇₆	—	4	1	no	—
159	D₇₆	—	4	1	no	—
160	D₇₆	—	8	1	no	—
161	C₄×D₁₉	—	8	1	no	—
162	C₄×D₁₉	—	8	1	no	—
163	Dic₃₈	—	4	1	no	—
164	Dic₃₈	—	4	1	no	—
165	C₁₉⋊C₈	—	4	2	no	—
166	C₁₉⋊C₈	—	8	1	no	—
167	C₁₉⋊C₈	—	8	1	no	—
168	#3103	—	19	1	no	—
169	#2295	D₁₉	1	1	yes	characteristic, complemented
170	#1962	—	19	1	no	—
171	#1502	—	19	1	no	—
172	#1487	—	19	1	no	—
173	#1303	—	19	1	no	—
174	#1276	—	19	1	no	—
175	C₂²×C₁₉	—	2	1	no	—
176	C₂²×C₁₉	—	2	1	no	—
177	C₂²×C₁₉	#386	1	1	yes	characteristic
178	C₂²×C₁₉	#448	1	1	yes	characteristic
179	C₂²×C₁₉	#449	1	1	yes	characteristic
180	C₂×D₁₉	—	8	1	no	—
181	C₂×D₁₉	—	8	1	no	—
182	C₂×D₁₉	—	8	1	no	—
183	C₄×C₁₉	—	2	1	no	—
184	C₄×C₁₉	—	2	1	no	—
185	C₄×C₁₉	—	2	1	no	—
186	C₄×C₁₉	—	4	2	no	—
187	C₄×C₁₉	—	4	2	no	—
188	C₄×C₁₉	—	4	2	no	—
189	C₄×C₁₉	—	4	2	no	—
190	C₄×C₁₉	—	8	2	no	—
191	C₄×C₁₉	#421	1	2	yes	—
192	C₄×C₁₉	C₄×SD₁₆	1	1	yes	characteristic
193	C₄×C₁₉	#440	1	1	yes	characteristic
194	C₄×C₁₉	#460	1	1	yes	characteristic
195	C₄×C₁₉	#464	1	1	yes	characteristic
196	Dic₁₉	—	8	1	no	—
197	#532	—	19	1	no	—
198	C₂×C₄×Q₈	C₂×D₁₉	1	1	yes	characteristic
199	#481	—	38	1	no	—
200	#475	—	19	2	no	—
201	#460	—	19	2	no	—
202	#448	—	38	1	no	—
203	C₄×SD₁₆	—	38	2	no	—
204	#431	—	19	1	no	—
205	#431	—	19	1	no	—
206	#423	—	19	1	no	—
207	C₂×#104	—	38	1	no	—
208	C₂×#104	—	38	1	no	—
209	#391	—	2	1	no	—
210	#389	—	2	1	no	—
211	#387	—	2	2	no	—
212	C₄×C₄⋊C₄	—	2	1	no	—
213	C₄×C₄⋊C₄	C₂×D₁₉	1	1	yes	characteristic
214	#376	—	2	1	no	—
215	C₄³	C₂×D₁₉	1	1	yes	characteristic
216	#327	—	38	2	no	—
217	Q₈⋊C₈	—	38	2	no	—
218	C₂×C₁₉	—	2	1	no	—
219	C₂×C₁₉	—	2	1	no	—
220	C₂×C₁₉	#1880	1	1	yes	characteristic
221	C₂×C₁₉	#1897	1	1	yes	characteristic
222	C₂×C₁₉	#1906	1	1	yes	characteristic
223	D₁₉	—	16	1	no	—
224	C₂×#41	—	38	1	no	—
225	C₂²×Q₈	C₂²⋊D₁₉	1	1	yes	characteristic
226	C₂×SD₁₆	—	38	2	no	—
227	C₂×M₁₆	—	38	1	no	—
228	C₄⋊Q₈	—	19	1	no	—
229	#127	—	19	1	no	—
230	#124	—	38	1	no	—
231	#121	—	38	1	no	—
232	#121	—	38	1	no	—
233	C₄×Q₈	—	2	1	no	—
234	C₄×Q₈	—	2	1	no	—
235	C₄×Q₈	C₄×D₁₉	1	2	yes	—
236	C₄×Q₈	D₇₆	1	2	yes	—
237	C₄×D₄	—	38	1	no	—
238	C₄×D₄	—	38	1	no	—
239	C₂×C₄⋊C₄	—	2	1	no	—
240	C₂×C₄⋊C₄	—	2	2	no	—
241	C₂×C₄⋊C₄	—	2	1	no	—
242	C₂×C₄⋊C₄	C₂²⋊D₁₉	1	1	yes	characteristic
243	C₂×C₄²	—	2	1	no	—
244	C₂×C₄²	—	2	1	no	—
245	C₂×C₄²	—	2	1	no	—
246	C₂×C₄²	—	2	1	no	—
247	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
248	C₂×C₄²	C₂²⋊D₁₉	1	1	yes	characteristic
249	C₂×C₄²	C₂²×D₁₉	1	1	yes	characteristic
250	#106	—	38	2	no	—
251	C₄⋊C₈	—	19	2	no	—
252	C₄⋊C₈	—	38	1	no	—
253	C₄⋊C₈	—	38	1	no	—
254	C₄⋊C₈	—	38	1	no	—
255	#104	—	76	2	no	—
256	#104	—	76	2	no	—
257	#103	—	38	2	no	—
258	#102	—	38	2	no	—
259	C₂²⋊C₈	—	38	1	no	—
260	C₂²⋊C₈	—	38	1	no	—
261	C₄×C₈	—	38	1	no	—
262	C₄×C₈	—	38	1	no	—
263	#95	—	2	2	no	—
264	#95	—	2	2	no	—
265	#95	—	2	2	no	—
266	#95	C₂²⋊D₁₉	1	2	yes	—
267	C₁₉	#9238	1	1	yes	characteristic, complemented, Sylow
268	#41	—	76	1	no	—
269	#41	—	76	1	no	—
270	#41	—	76	1	no	—
271	#41	—	76	1	no	—
272	C₂×Q₈	—	2	1	no	—
273	C₂×Q₈	—	4	2	no	—
274	C₂×Q₈	—	38	1	no	—
275	C₂×Q₈	(C₂×D₁₉)⋊C₄	1	2	yes	—
276	C₂×D₄	—	38	1	no	—
277	C₂×D₄	—	38	1	no	—
278	C₂×D₄	—	38	1	no	—
279	C₂×D₄	—	76	1	no	—
280	C₂²×C₄	—	2	1	no	—
281	C₂²×C₄	—	2	1	no	—
282	C₂²×C₄	—	2	1	no	—
283	C₂²×C₄	—	2	1	no	—
284	C₂²×C₄	—	2	2	no	—
285	C₂²×C₄	—	76	1	no	—
286	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
287	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
288	C₂²×C₄	C₂×C₂²⋊D₁₉	1	1	yes	characteristic
289	SD₁₆	—	76	4	no	—
290	M₁₆	—	76	1	no	—
291	M₁₆	—	76	1	no	—
292	C₂×C₈	—	38	2	no	—
293	C₂×C₈	—	76	1	no	—
294	C₂×C₈	—	76	1	no	—
295	C₄⋊C₄	—	2	2	no	—
296	C₄⋊C₄	—	2	2	no	—
297	C₄⋊C₄	—	2	1	no	—
298	C₄⋊C₄	—	4	2	no	—
299	C₄⋊C₄	—	4	4	no	—
300	C₄⋊C₄	—	38	1	no	—
301	C₄⋊C₄	—	38	1	no	—
302	C₄⋊C₄	(C₂×D₁₉)⋊C₄	1	2	yes	—
303	C₂²⋊C₄	—	76	1	no	—
304	C₂²⋊C₄	—	76	1	no	—
305	C₄²	—	2	2	no	—
306	C₄²	—	2	1	no	—
307	C₄²	—	2	2	no	—
308	C₄²	—	2	1	no	—
309	C₄²	—	2	1	no	—
310	C₄²	—	4	2	no	—
311	C₄²	—	4	2	no	—
312	C₄²	—	4	1	no	—
313	C₄²	—	4	1	no	—
314	C₄²	#64527	1	2	yes	complemented
315	C₄²	C₂×C₄×D₁₉	1	1	yes	characteristic
316	C₄²	C₂×D₇₆	1	1	yes	characteristic
317	C₄²	#64541	1	1	yes	characteristic
318	C₄²	#64541	1	1	yes	characteristic
319	C₂³	—	76	1	no	—
320	C₂³	#10597399	1	1	yes	characteristic
321	Q₈	—	2	2	no	—
322	Q₈	—	2	2	no	—
323	Q₈	—	4	2	no	—
324	Q₈	—	76	1	no	—
325	Q₈	—	76	1	no	—
326	D₄	—	76	2	no	—
327	D₄	—	76	1	no	—
328	D₄	—	76	1	no	—
329	D₄	—	152	1	no	—
330	D₄	—	152	1	no	—
331	D₄	—	152	1	no	—
332	C₂×C₄	—	2	2	no	—
333	C₂×C₄	—	2	2	no	—
334	C₂×C₄	—	2	2	no	—
335	C₂×C₄	—	2	2	no	—
336	C₂×C₄	—	2	2	no	—
337	C₂×C₄	—	4	1	no	—
338	C₂×C₄	—	4	1	no	—
339	C₂×C₄	—	4	1	no	—
340	C₂×C₄	—	4	1	no	—
341	C₂×C₄	—	4	2	no	—
342	C₂×C₄	—	4	2	no	—
343	C₂×C₄	—	4	1	no	—
344	C₂×C₄	—	4	2	no	—
345	C₂×C₄	—	4	2	no	—
346	C₂×C₄	—	4	2	no	—
347	C₂×C₄	—	76	1	no	—
348	C₂×C₄	—	152	1	no	—
349	C₂×C₄	—	152	1	no	—
350	C₂×C₄	C₂×(C₂×D₁₉)⋊C₄	1	1	yes	characteristic
351	C₂×C₄	C₄×C₂²⋊D₁₉	1	1	yes	characteristic
352	C₂×C₄	C₄×C₂²⋊D₁₉	1	1	yes	characteristic
353	C₂×C₄	#10597375	1	1	yes	characteristic
354	C₂×C₄	#10597376	1	1	yes	characteristic
355	C₂×C₄	#10597376	1	1	yes	characteristic
356	C₂×C₄	C₂×#64527	1	1	yes	characteristic
357	C₂×C₄	#10597388	1	1	yes	characteristic
358	C₂×C₄	#10597395	1	1	yes	characteristic
359	C₂×C₄	#10597396	1	1	yes	characteristic
360	C₈	—	76	2	no	—
361	C₈	—	152	1	no	—
362	C₈	—	152	1	no	—
363	C₂²	—	2	1	no	—
364	C₂²	—	2	1	no	—
365	C₂²	—	152	1	no	—
366	C₂²	—	152	1	no	—
367	C₂²	—	152	1	no	—
368	C₂²	#11926423	1	1	yes	characteristic
369	C₂²	#11926683	1	1	yes	characteristic
370	C₂²	#11926689	1	1	yes	characteristic
371	C₄	—	2	1	no	—
372	C₄	—	2	1	no	—
373	C₄	—	2	1	no	—
374	C₄	—	4	2	no	—
375	C₄	—	4	2	no	—
376	C₄	—	4	2	no	—
377	C₄	—	4	2	no	—
378	C₄	—	8	2	no	—
379	C₄	—	152	1	no	—
380	C₄	#11926562	1	2	yes	—
381	C₄	C₄×#64527	1	1	yes	characteristic
382	C₄	#11926642	1	1	yes	characteristic
383	C₄	#11926744	1	1	yes	characteristic
384	C₄	#11926766	1	1	yes	characteristic
385	C₂	—	2	1	no	—
386	C₂	—	2	1	no	—
387	C₂	—	304	1	no	—
388	C₂	#14563990	1	1	yes	characteristic
389	C₂	#14564083	1	1	yes	characteristic
390	C₂	#14564136	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	#10597376
commutator	C₄²×C₁₉	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₉
Fitting	C₁₉×#2295	C₂
socle	C₂²×C₁₉	#386
prime radical	#11927094	C₂²
cosocle	C₂×C₄²×C₁₉	C₂³
hypercenter	#2295	D₁₉
hypocenter	C₁₉	#9238
LCS	G ▷ C₄²×C₁₉ ▷ C₂²×C₁₉ ▷ C₁₉
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ #2295

Complements

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

N	H ≅ G/N	type
4. #14562064	C₂	semidirect
5. #14561538	C₂	semidirect
6. #14561468	C₂	semidirect
7. C₁₉×#2295	C₂	semidirect
10. #11926829	C₄	semidirect
11. #11926744	C₄	semidirect
108. C₄²×C₁₉	SD₁₆	semidirect
169. #2295	D₁₉	semidirect
267. C₁₉	#9238	semidirect
314. C₄²	#64527	semidirect

Maximal subgroups

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

subgroup	index
#14573666	2
#14564463	2
#14562129	2
#14562064	2
#14561538	2
#14561468	2
C₁₉×#2295	2
#9238	19