Subgroups — #36568362

Order 22784.

820 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#26030733	C₂	1	1	yes	maximal, characteristic
2	#26029168	C₂	1	1	yes	maximal, characteristic, complemented
3	#26029104	C₂	1	1	yes	maximal, characteristic, complemented
4	#26021150	C₂	1	1	yes	maximal, characteristic, complemented
5	#26020782	C₂	1	2	yes	maximal, complemented
6	#26020776	C₂	1	2	yes	maximal, complemented
7	#26020737	C₂	1	2	yes	maximal, complemented
8	#26020735	C₂	1	2	yes	maximal, complemented
9	#26020377	C₂	1	1	yes	maximal, characteristic, complemented
10	#26020007	C₂	1	1	yes	maximal, characteristic, complemented
11	C₈₉×#1978	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×#15668038	C₂²	1	2	yes	—
13	C₂×#15668034	C₂²	1	1	yes	characteristic
14	#19152364	C₂²	1	2	yes	—
15	#19152165	C₂²	1	2	yes	—
16	#19152073	C₂²	1	2	yes	—
17	#19151986	C₄	1	4	yes	complemented
18	#19151981	C₄	1	2	yes	complemented
19	#19151973	C₄	1	2	yes	complemented
20	#19151719	—	2	2	no	—
21	#19151714	—	2	2	no	—
22	#19151710	—	2	2	no	—
23	D₈×Dic₈₉	—	2	2	no	—
24	#19151636	C₂²	1	1	yes	characteristic
25	#19151614	C₂²	1	2	yes	—
26	#19151614	C₂²	1	2	yes	—
27	#19151603	C₂²	1	2	yes	—
28	#19151571	C₂²	1	2	yes	—
29	#19151553	C₂²	1	1	yes	characteristic
30	#19151553	C₂²	1	1	yes	characteristic
31	#19151370	C₂²	1	2	yes	—
32	#19151356	C₂²	1	1	yes	characteristic
33	#19151355	C₂²	1	2	yes	—
34	#19151355	C₂²	1	1	yes	characteristic
35	#19151354	C₂²	1	1	yes	characteristic
36	#19151354	C₂²	1	1	yes	characteristic
37	C₂²×D₈×C₈₉	C₂²	1	1	yes	characteristic
38	C₂×#108×C₈₉	C₂²	1	1	yes	characteristic
39	#418×C₈₉	C₂²	1	2	yes	—
40	C₂×#100×C₈₉	C₂²	1	2	yes	—
41	#405×C₈₉	C₂²	1	1	yes	characteristic
42	C₂×#13083574	C₂³	1	2	yes	—
43	#15668038	—	4	2	no	—
44	#15668038	—	4	2	no	—
45	#15668034	—	2	1	no	—
46	#15668034	—	2	1	no	—
47	#15668034	—	2	1	no	—
48	#15668034	—	2	1	no	—
49	C₂×Dic₃₅₆	C₂×C₄	1	1	yes	characteristic, complemented
50	C₂×#13083563	C₂×C₄	1	2	yes	complemented
51	C₂×#13083562	C₂×C₄	1	4	yes	complemented
52	C₂×D₇₁₂	C₂×C₄	1	1	yes	characteristic, complemented
53	C₂×#13083559	C₂×C₄	1	4	yes	complemented
54	#15668020	—	2	4	no	—
55	#15668018	—	4	2	no	—
56	C₂×#13083558	C₂³	1	1	yes	characteristic
57	C₂×#13083558	C₂³	1	1	yes	characteristic
58	M₁₆×D₈₉	—	4	2	no	—
59	#15668008	C₂×C₄	1	4	yes	complemented
60	#15667999	C₂×C₄	1	4	yes	complemented
61	#15667983	—	4	2	no	—
62	#15667981	—	4	2	no	—
63	D₄×Dic₈₉	—	2	4	no	—
64	D₄×Dic₈₉	—	4	2	no	—
65	#15667971	C₂³	1	2	yes	—
66	#15667971	C₂³	1	1	yes	characteristic
67	#15667971	C₂³	1	1	yes	characteristic
68	C₂×C₂²⋊Dic₈₉	—	4	2	no	—
69	#15667946	—	2	1	no	—
70	#15667944	—	2	1	no	—
71	#15667938	—	2	4	no	—
72	#15667938	—	4	2	no	—
73	#15667933	—	2	4	no	—
74	#15667926	—	4	2	no	—
75	#15667922	C₂×C₄	1	2	yes	complemented
76	#15667922	D₄	1	2	yes	complemented
77	C₈×Dic₈₉	C₂×C₄	1	2	yes	complemented
78	C₈×Dic₈₉	D₄	1	2	yes	complemented
79	C₂²×D₄×C₈₉	C₂³	1	2	yes	—
80	C₂×D₈×C₈₉	—	2	1	no	—
81	C₂×D₈×C₈₉	—	2	1	no	—
82	C₂×D₈×C₈₉	—	2	1	no	—
83	C₂×D₈×C₈₉	—	2	1	no	—
84	C₂×D₈×C₈₉	C₂×C₄	1	2	yes	—
85	C₂×D₈×C₈₉	C₂×C₄	1	2	yes	—
86	C₂×M₁₆×C₈₉	C₂³	1	2	yes	—
87	C₂×M₁₆×C₈₉	C₂³	1	1	yes	characteristic
88	C₂²×C₈×C₈₉	C₂³	1	1	yes	characteristic
89	#117×C₈₉	C₂³	1	1	yes	characteristic
90	#108×C₈₉	—	2	1	no	—
91	#108×C₈₉	—	2	1	no	—
92	#102×C₈₉	—	4	2	no	—
93	#100×C₈₉	—	4	2	no	—
94	#97×C₈₉	—	2	1	no	—
95	C₄×C₈×C₈₉	—	2	1	no	—
96	#13083574	—	2	2	no	—
97	#13083574	—	2	2	no	—
98	#13083574	—	2	2	no	—
99	#13083574	—	2	2	no	—
100	C₂×Dic₁₇₈	C₂²×C₄	1	2	yes	—
101	C₂×D₃₅₆	C₂²×C₄	1	2	yes	—
102	C₂×C₂²⋊D₈₉	—	2	2	no	—
103	C₂×C₂²⋊D₈₉	—	4	4	no	—
104	C₂²×Dic₈₉	—	4	4	no	—
105	C₂×C₄×D₈₉	—	2	2	no	—
106	Dic₃₅₆	—	2	1	no	—
107	Dic₃₅₆	—	2	1	no	—
108	#13083563	—	2	2	no	—
109	#13083563	—	2	2	no	—
110	#13083562	—	4	4	no	—
111	D₇₁₂	—	2	1	no	—
112	D₇₁₂	—	2	1	no	—
113	#13083559	—	4	4	no	—
114	#13083558	—	2	1	no	—
115	#13083558	—	2	1	no	—
116	#13083558	—	2	1	no	—
117	#13083558	—	2	1	no	—
118	#13083557	—	4	4	no	—
119	C₂×#10623494	C₂²×C₄	1	2	yes	—
120	C₂×#10623494	C₂×D₄	1	2	yes	—
121	C₈×D₈₉	—	4	4	no	—
122	C₄⋊Dic₈₉	—	2	1	no	—
123	C₄⋊Dic₈₉	—	2	1	no	—
124	C₄⋊Dic₈₉	—	2	2	no	—
125	C₂²⋊Dic₈₉	—	2	1	no	—
126	C₂²⋊Dic₈₉	—	2	1	no	—
127	C₂²⋊Dic₈₉	—	2	2	no	—
128	C₂²⋊Dic₈₉	—	4	4	no	—
129	C₂²⋊Dic₈₉	—	4	4	no	—
130	C₄×Dic₈₉	—	2	2	no	—
131	C₄×Dic₈₉	C₂²×C₄	1	2	yes	—
132	C₄×Dic₈₉	C₂×D₄	1	2	yes	—
133	C₂⁴×C₈₉	—	2	2	no	—
134	C₂×D₄×C₈₉	—	2	2	no	—
135	C₂×D₄×C₈₉	—	2	2	no	—
136	C₂×D₄×C₈₉	—	2	2	no	—
137	C₂×D₄×C₈₉	—	2	2	no	—
138	C₂×D₄×C₈₉	—	2	2	no	—
139	C₂×D₄×C₈₉	C₂²×C₄	1	4	yes	—
140	C₂²×C₄×C₈₉	C₂⁴	1	1	yes	characteristic
141	D₈×C₈₉	—	2	2	no	—
142	D₈×C₈₉	—	2	2	no	—
143	D₈×C₈₉	—	2	2	no	—
144	D₈×C₈₉	—	2	2	no	—
145	M₁₆×C₈₉	—	2	2	no	—
146	M₁₆×C₈₉	—	2	2	no	—
147	M₁₆×C₈₉	—	2	1	no	—
148	M₁₆×C₈₉	—	2	1	no	—
149	C₂×C₈×C₈₉	—	2	1	no	—
150	C₂×C₈×C₈₉	—	2	2	no	—
151	C₂×C₈×C₈₉	C₂²×C₄	1	1	yes	characteristic
152	C₂×C₈×C₈₉	C₂²×C₄	1	1	yes	characteristic
153	C₂×C₈×C₈₉	C₂×D₄	1	1	yes	characteristic
154	C₂×C₈×C₈₉	C₂×D₄	1	1	yes	characteristic
155	C₂×C₈×C₈₉	#41	1	1	yes	characteristic
156	C₂×C₈×C₈₉	#41	1	1	yes	characteristic
157	C₄⋊C₄×C₈₉	—	2	1	no	—
158	C₂²⋊C₄×C₈₉	—	2	1	no	—
159	C₄²×C₈₉	—	2	1	no	—
160	C₂³×C₈₉	—	2	4	no	—
161	C₂³×C₈₉	—	4	2	no	—
162	C₂³×C₈₉	—	4	2	no	—
163	C₂³×C₈₉	—	16	2	no	—
164	C₂³×C₈₉	H(5,𝔽₂)	1	1	yes	characteristic
165	C₂²×D₈₉	—	2	2	no	—
166	D₄×C₈₉	—	2	4	no	—
167	D₄×C₈₉	—	2	4	no	—
168	D₄×C₈₉	—	4	2	no	—
169	D₄×C₈₉	—	4	2	no	—
170	C₂×C₄×C₈₉	—	4	1	no	—
171	C₂×C₄×C₈₉	C₂³×C₄	1	1	yes	characteristic
172	C₂×C₄×C₈₉	C₂²×D₄	1	1	yes	characteristic
173	C₂×C₄×C₈₉	C₂×#41	1	1	yes	characteristic
174	C₂×C₄×C₈₉	H(5,𝔽₂)	1	1	yes	characteristic
175	C₂×C₄×C₈₉	H(5,𝔽₂)	1	1	yes	characteristic
176	C₂×C₄×C₈₉	H(5,𝔽₂)	1	1	yes	characteristic
177	C₂²⋊D₈₉	—	4	2	no	—
178	C₂²⋊D₈₉	—	4	2	no	—
179	C₂²⋊D₈₉	—	16	4	no	—
180	C₂×Dic₈₉	—	2	2	no	—
181	C₂×Dic₈₉	—	2	2	no	—
182	C₂×Dic₈₉	—	2	2	no	—
183	C₂×Dic₈₉	—	4	2	no	—
184	C₂×Dic₈₉	—	16	4	no	—
185	D₃₅₆	—	2	2	no	—
186	D₃₅₆	—	2	2	no	—
187	C₄×D₈₉	—	4	2	no	—
188	C₄×D₈₉	—	4	2	no	—
189	Dic₁₇₈	—	2	2	no	—
190	Dic₁₇₈	—	2	2	no	—
191	C₈×C₈₉	—	4	2	no	—
192	C₈×C₈₉	—	4	1	no	—
193	C₈×C₈₉	C₄×D₄	1	1	yes	characteristic
194	C₈×C₈₉	C₄×D₄	1	1	yes	characteristic
195	C₈×C₈₉	C₄×D₄	1	1	yes	characteristic
196	C₈×C₈₉	C₄×D₄	1	1	yes	characteristic
197	#10623494	—	2	2	no	—
198	#10623494	—	2	2	no	—
199	C₂²×C₈₉	—	4	1	no	—
200	C₂²×C₈₉	—	4	4	no	—
201	C₂²×C₈₉	—	8	4	no	—
202	C₂²×C₈₉	—	8	4	no	—
203	C₂²×C₈₉	—	16	2	no	—
204	C₂²×C₈₉	#518	1	1	yes	characteristic
205	C₂²×C₈₉	#535	1	1	yes	characteristic
206	C₂²×C₈₉	#540	1	1	yes	characteristic
207	C₂×D₈₉	—	4	2	no	—
208	C₂×D₈₉	—	8	2	no	—
209	C₄×C₈₉	—	8	1	no	—
210	C₄×C₈₉	C₂×C₄×D₄	1	1	yes	characteristic
211	C₄×C₈₉	#518	1	1	yes	characteristic
212	C₄×C₈₉	#535	1	1	yes	characteristic
213	C₄×C₈₉	#540	1	1	yes	characteristic
214	Dic₈₉	—	4	2	no	—
215	Dic₈₉	—	4	2	no	—
216	Dic₈₉	—	4	2	no	—
217	Dic₈₉	—	8	2	no	—
218	#22286	—	89	1	no	maximal, Sylow
219	C₂×C₈₉	—	2	1	no	—
220	C₂×C₈₉	—	2	1	no	—
221	C₂×C₈₉	—	2	1	no	—
222	C₂×C₈₉	—	8	4	no	—
223	C₂×C₈₉	#2328	1	1	yes	characteristic
224	D₈₉	—	8	2	no	—
225	#3155	—	89	1	no	—
226	#2957	—	89	1	no	—
227	#2948	—	89	1	no	—
228	#1978	D₈₉	1	1	yes	characteristic, complemented
229	#1976	—	89	1	no	—
230	#1911	—	89	2	no	—
231	#1910	—	89	2	no	—
232	#1904	—	89	2	no	—
233	#1903	—	89	2	no	—
234	#1833	—	89	1	no	—
235	#1747	—	89	1	no	—
236	C₈₉	#22286	1	1	yes	characteristic, complemented, Sylow
237	C₂×AGL(1,ℤ/8)	—	89	2	no	—
238	C₂×#135	—	89	1	no	—
239	C₂²×D₈	C₂×D₈₉	1	1	yes	characteristic
240	#568	—	89	2	no	—
241	#535	—	89	2	no	—
242	#518	—	89	2	no	—
243	#496	—	89	4	no	—
244	#495	—	89	2	no	—
245	#493	—	89	2	no	—
246	#444	—	178	2	no	—
247	#443	—	178	2	no	—
248	#442	—	178	2	no	—
249	C₄×D₈	—	178	2	no	—
250	C₂×#108	C₂×D₈₉	1	1	yes	characteristic
251	#427	—	89	1	no	—
252	#421	—	89	2	no	—
253	#421	—	89	2	no	—
254	#418	—	89	2	no	—
255	#418	C₂×D₈₉	1	2	yes	—
256	C₂×#100	C₂×D₈₉	1	2	yes	—
257	#410	—	89	2	no	—
258	#405	—	89	1	no	—
259	#405	—	89	1	no	—
260	#405	C₂×D₈₉	1	1	yes	characteristic
261	#344	—	89	2	no	—
262	#338	—	89	1	no	—
263	H(3,ℤ/4)	—	89	2	no	—
264	H(3,ℤ/4)	—	89	1	no	—
265	H(3,ℤ/4)	—	89	1	no	—
266	H(3,ℤ/4)	—	89	1	no	—
267	C₂×#41	—	89	2	no	—
268	C₂²×D₄	C₂²×D₈₉	1	2	yes	—
269	AGL(1,ℤ/8)	—	356	2	no	—
270	AGL(1,ℤ/8)	—	356	2	no	—
271	#135	—	178	1	no	—
272	#135	—	178	1	no	—
273	#135	—	178	1	no	—
274	#135	—	178	1	no	—
275	C₂×Q₁₆	—	89	1	no	—
276	C₂×SD₁₆	—	89	4	no	—
277	C₂×SD₁₆	—	89	2	no	—
278	C₂×D₈	—	2	1	no	—
279	C₂×D₈	—	2	1	no	—
280	C₂×D₈	—	2	1	no	—
281	C₂×D₈	—	2	1	no	—
282	C₂×D₈	—	89	4	no	—
283	C₂×D₈	—	89	1	no	—
284	C₂×D₈	C₄×D₈₉	1	2	yes	—
285	C₂×D₈	C₄×D₈₉	1	2	yes	—
286	#131	—	356	2	no	—
287	#131	—	178	4	no	—
288	C₂×M₁₆	—	89	1	no	—
289	C₂×M₁₆	—	89	1	no	—
290	C₂×M₁₆	—	356	2	no	—
291	C₂×M₁₆	C₂²×D₈₉	1	2	yes	—
292	C₂×M₁₆	C₂²×D₈₉	1	1	yes	characteristic
293	C₂²×C₈	C₂²×D₈₉	1	1	yes	characteristic
294	#127	—	89	4	no	—
295	#124	—	89	4	no	—
296	#121	—	356	2	no	—
297	#120	—	356	2	no	—
298	C₄×D₄	—	356	2	no	—
299	C₄×D₄	—	178	4	no	—
300	#117	—	89	1	no	—
301	#117	—	89	1	no	—
302	#117	—	89	2	no	—
303	#117	C₂²×D₈₉	1	1	yes	characteristic
304	C₂×C₂²⋊C₄	—	356	2	no	—
305	#108	—	2	1	no	—
306	#108	—	2	1	no	—
307	#107	—	178	1	no	—
308	#106	—	178	1	no	—
309	#104	—	356	2	no	—
310	#104	—	178	4	no	—
311	#102	—	4	2	no	—
312	#102	—	178	4	no	—
313	#100	—	4	2	no	—
314	#99	—	356	2	no	—
315	#97	—	2	1	no	—
316	#97	—	89	2	no	—
317	#97	—	89	2	no	—
318	C₄×C₈	—	2	1	no	—
319	C₄×C₈	—	89	2	no	—
320	C₄×C₈	—	89	2	no	—
321	C₂⁴	—	2	2	no	—
322	#41	—	178	2	no	—
323	#41	—	178	2	no	—
324	#41	—	178	2	no	—
325	#41	—	178	2	no	—
326	C₂×Q₈	—	89	2	no	—
327	C₂×D₄	—	2	2	no	—
328	C₂×D₄	—	2	2	no	—
329	C₂×D₄	—	2	2	no	—
330	C₂×D₄	—	2	2	no	—
331	C₂×D₄	—	2	2	no	—
332	C₂×D₄	—	89	2	no	—
333	C₂×D₄	—	356	4	no	—
334	C₂×D₄	—	178	2	no	—
335	C₂×D₄	C₂×C₄×D₈₉	1	4	yes	—
336	C₂²×C₄	—	356	4	no	—
337	C₂²×C₄	—	178	2	no	—
338	C₂²×C₄	C₂³×D₈₉	1	1	yes	characteristic
339	Q₁₆	—	178	1	no	—
340	Q₁₆	—	178	1	no	—
341	SD₁₆	—	356	4	no	—
342	SD₁₆	—	178	2	no	—
343	SD₁₆	—	178	2	no	—
344	D₈	—	2	2	no	—
345	D₈	—	2	2	no	—
346	D₈	—	2	2	no	—
347	D₈	—	2	2	no	—
348	D₈	—	356	4	no	—
349	D₈	—	178	1	no	—
350	D₈	—	178	1	no	—
351	M₁₆	—	2	2	no	—
352	M₁₆	—	2	1	no	—
353	M₁₆	—	2	2	no	—
354	M₁₆	—	2	1	no	—
355	M₁₆	—	356	4	no	—
356	M₁₆	—	178	1	no	—
357	M₁₆	—	178	1	no	—
358	M₁₆	—	178	1	no	—
359	M₁₆	—	178	1	no	—
360	C₂×C₈	—	2	1	no	—
361	C₂×C₈	—	2	2	no	—
362	C₂×C₈	—	89	2	no	—
363	C₂×C₈	—	89	2	no	—
364	C₂×C₈	—	356	4	no	—
365	C₂×C₈	C₂×C₄×D₈₉	1	1	yes	characteristic
366	C₂×C₈	C₂×C₄×D₈₉	1	1	yes	characteristic
367	C₂×C₈	D₄×D₈₉	1	1	yes	characteristic
368	C₂×C₈	D₄×D₈₉	1	1	yes	characteristic
369	C₂×C₈	#13083573	1	1	yes	characteristic
370	C₂×C₈	#13083573	1	1	yes	characteristic
371	C₄⋊C₄	—	2	1	no	—
372	C₄⋊C₄	—	178	2	no	—
373	C₄⋊C₄	—	178	1	no	—
374	C₄⋊C₄	—	178	1	no	—
375	C₂²⋊C₄	—	2	1	no	—
376	C₂²⋊C₄	—	356	4	no	—
377	C₂²⋊C₄	—	356	4	no	—
378	C₂²⋊C₄	—	178	2	no	—
379	C₂²⋊C₄	—	178	1	no	—
380	C₂²⋊C₄	—	178	1	no	—
381	C₄²	—	2	1	no	—
382	C₄²	—	89	2	no	—
383	C₄²	—	89	2	no	—
384	C₄²	—	178	2	no	—
385	C₂³	—	2	4	no	—
386	C₂³	—	4	2	no	—
387	C₂³	—	4	2	no	—
388	C₂³	—	16	2	no	—
389	C₂³	—	178	2	no	—
390	C₂³	#15668058	1	1	yes	characteristic
391	Q₈	—	178	2	no	—
392	Q₈	—	178	2	no	—
393	D₄	—	2	4	no	—
394	D₄	—	2	4	no	—
395	D₄	—	4	2	no	—
396	D₄	—	4	2	no	—
397	D₄	—	356	2	no	—
398	D₄	—	356	2	no	—
399	D₄	—	1424	4	no	—
400	D₄	—	178	2	no	—
401	D₄	—	178	2	no	—
402	C₂×C₄	—	4	1	no	—
403	C₂×C₄	—	356	2	no	—
404	C₂×C₄	—	356	2	no	—
405	C₂×C₄	—	356	2	no	—
406	C₂×C₄	—	1424	4	no	—
407	C₂×C₄	—	178	2	no	—
408	C₂×C₄	—	178	2	no	—
409	C₂×C₄	—	178	2	no	—
410	C₂×C₄	C₂²×C₄×D₈₉	1	1	yes	characteristic
411	C₂×C₄	C₂×D₄×D₈₉	1	1	yes	characteristic
412	C₂×C₄	C₂×#13083573	1	1	yes	characteristic
413	C₂×C₄	#15668057	1	1	yes	characteristic
414	C₂×C₄	#15668057	1	1	yes	characteristic
415	C₂×C₄	#15668058	1	1	yes	characteristic
416	C₈	—	4	2	no	—
417	C₈	—	4	1	no	—
418	C₈	—	178	2	no	—
419	C₈	—	178	2	no	—
420	C₈	#15667972	1	1	yes	characteristic
421	C₈	#15667972	1	1	yes	characteristic
422	C₈	#15667972	1	1	yes	characteristic
423	C₈	#15667972	1	1	yes	characteristic
424	C₂²	—	4	1	no	—
425	C₂²	—	4	4	no	—
426	C₂²	—	8	4	no	—
427	C₂²	—	8	4	no	—
428	C₂²	—	16	2	no	—
429	C₂²	—	356	2	no	—
430	C₂²	—	712	2	no	—
431	C₂²	#19152070	1	1	yes	characteristic
432	C₂²	#19152166	1	1	yes	characteristic
433	C₂²	#19152201	1	1	yes	characteristic
434	C₄	—	8	1	no	—
435	C₄	—	356	2	no	—
436	C₄	—	356	2	no	—
437	C₄	—	356	2	no	—
438	C₄	—	712	2	no	—
439	C₄	C₂×#15667972	1	1	yes	characteristic
440	C₄	#19152070	1	1	yes	characteristic
441	C₄	#19152161	1	1	yes	characteristic
442	C₄	#19152201	1	1	yes	characteristic
443	C₂	—	2	1	no	—
444	C₂	—	2	1	no	—
445	C₂	—	2	1	no	—
446	C₂	—	8	4	no	—
447	C₂	—	712	2	no	—
448	C₂	#26022976	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#26022976
commutator	C₂×C₄×C₈₉	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₈₉
Fitting	C₈₉×#1978	C₂
socle	C₂×C₈₉	#2328
prime radical	#26030733	C₂
cosocle	C₂²×C₄×C₈₉	C₂⁴
hypercenter	#1978	D₈₉
hypocenter	C₈₉	#22286
LCS	G ▷ C₂×C₄×C₈₉ ▷ C₂×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂ ◁ C₂²×C₄ ◁ #1978

Complements

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

N	H ≅ G/N	type
2. #26029168	C₂	semidirect
3. #26029104	C₂	semidirect
4. #26021150	C₂	semidirect
5. #26020782	C₂	semidirect
6. #26020776	C₂	semidirect
7. #26020737	C₂	semidirect
8. #26020735	C₂	semidirect
9. #26020377	C₂	semidirect
10. #26020007	C₂	semidirect
11. C₈₉×#1978	C₂	semidirect
17. #19151986	C₄	semidirect
18. #19151981	C₄	semidirect
19. #19151973	C₄	semidirect
49. C₂×Dic₃₅₆	C₂×C₄	semidirect
50. C₂×#13083563	C₂×C₄	semidirect
51. C₂×#13083562	C₂×C₄	semidirect
52. C₂×D₇₁₂	C₂×C₄	semidirect
53. C₂×#13083559	C₂×C₄	semidirect
59. #15668008	C₂×C₄	semidirect
60. #15667999	C₂×C₄	semidirect
75. #15667922	C₂×C₄	semidirect
76. #15667922	D₄	semidirect
77. C₈×Dic₈₉	C₂×C₄	semidirect
78. C₈×Dic₈₉	D₄	semidirect
228. #1978	D₈₉	semidirect
236. C₈₉	#22286	semidirect

Maximal subgroups

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

subgroup	index
#26030733	2
#26029168	2
#26029104	2
#26021150	2
#26020782	2
#26020776	2
#26020737	2
#26020735	2
#26020377	2
#26020007	2
C₈₉×#1978	2
#22286	89