Finite Group Databasebeta

← #1956×D89 #36558045

Subgroups — #1956×D89 #36558045

Order 22784.

1726 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D89C211yesmaximal, characteristic
2C2×#103×D89C214yesmaximal
3C2×C4×C8×D89C211yesmaximal, characteristic
4#384×D89C211yesmaximal, characteristic
5#26021055C211yesmaximal, characteristic, complemented
6#26021054C211yesmaximal, characteristic, complemented
7#26021053C211yesmaximal, characteristic, complemented
8#26021052C214yesmaximal, complemented
9C89×#1956C211yesmaximal, characteristic, complemented
10C22×Q8×D89C2212yes—
11C22×C8×D89C2212yes—
12C2×#15668012C2211yescharacteristic
13C2×#15668011—22no—
14C2×#15668010C2212yes—
15C4⋊Q8×D89—24no—
16C4⋊Q8×D89C418yescomplemented
17C2×C4⋊C4×D89—22no—
18C2×C4⋊C4×D89—22no—
19C2×C4⋊C4×D89C2212yes—
20C2×C42×D89C2211yescharacteristic
21C2×#15667937C2214yes—
22C2×#15667936C2214yes—
23C2×#15667935C2214yes—
24#103×D89—216no—
25C2×C4×#10623494C2211yescharacteristic
26C2×C8×Dic89C2212yes—
27C4×C8×D89—24no—
28#19151468C2211yescharacteristic
29#19151467—22no—
30#19151467C2212yes—
31C2×C4⋊Q8×C89C2211yescharacteristic
32C2×#103×C89C2214yes—
33C2×C4×C8×C89C2211yescharacteristic
34#384×C89C2211yescharacteristic
35C22×Dic178—22no—
36C22×Dic178C2312yes—
37C2×Q8×D89—24no—
38C2×Q8×D89—28no—
39C2×Q8×D89—28no—
40C2×Q8×D89C2×C418yes—
41C22×C4×D89—22no—
42C22×C4×D89—22no—
43C22×C4×D89D412yes—
44C22×C4×D89C2311yescharacteristic
45C22×#10623494C2312yes—
46C2×C8×D89—24no—
47C2×C8×D89—24no—
48C2×C8×D89D418yes—
49#15668012—22no—
50#15668012C2×C414yescomplemented
51#15668011—216no—
52#15668010—24no—
53#15668010C2×C418yescomplemented
54C2×C4⋊Dic89—22no—
55C2×C4⋊Dic89—22no—
56C2×C4⋊Dic89C2312yes—
57C2×#13083553—24no—
58C2×#13083553—22no—
59C2×#13083553—24no—
60C4⋊C4×D89—216no—
61C4⋊C4×D89—28no—
62C4⋊C4×D89—48no—
63C2×C4×Dic89D412yes—
64C2×C4×Dic89C2311yescharacteristic
65C42×D89C2×C414yes—
66C42×D89D414yes—
67#15667937—28no—
68#15667936—28no—
69#15667935—28no—
70C4×#10623494—22no—
71C8×Dic89—24no—
72C22×Q8×C89C2312yes—
73C22×C8×C89C2312yes—
74C4⋊Q8×C89—22no—
75C4⋊Q8×C89C2×C414yescomplemented
76C2×C4⋊C4×C89—22no—
77C2×C4⋊C4×C89—22no—
78C2×C4⋊C4×C89C2312yes—
79C2×C42×C89C2311yescharacteristic
80#103×C89—28no—
81C4×C8×C89—22no—
82C23×D89C2×D411yescharacteristic
83C2×Dic178—24no—
84C2×Dic178—24no—
85C2×Dic178—22no—
86C2×Dic178—28no—
87C2×Dic178—44no—
88C2×Dic178—44no—
89C2×Dic178C22×C414yes—
90Q8×D89—232no—
91Q8×D89—416no—
92C22×Dic89—22no—
93C22×Dic89—22no—
94C22×Dic89C2×D411yescharacteristic
95C22×Dic89C2×D412yes—
96C2×C4×D89—28no—
97C2×C4×D89—44no—
98C2×C4×D89—44no—
99C2×C4×D89—44no—
100C2×C4×D89—48no—
101C2×C4×D89C22⋊C418yes—
102C2×C4×D89SD1618yes—
103C2×C4×D89Q1618yes—
104C2×C4×D89C22×C412yes—
105C2×C4×D89C2×D414yes—
106C2×C4×D89C2×D412yes—
107C2×C4×D89#4114yes—
108C2×#10623494—22no—
109C2×#10623494—22no—
110C2×#10623494C2×D414yes—
111C8×D89—216no—
112C4⋊Dic89—28no—
113C4⋊Dic89—24no—
114C4⋊Dic89—44no—
115#13083553—216no—
116#13083553—44no—
117#13083553—48no—
118C4×Dic89C22⋊C418yes—
119C4×Dic89C22×C412yes—
120C4×Dic89C2×D412yes—
121C2×Q8×C89—22no—
122C2×Q8×C89—24no—
123C2×Q8×C89—24no—
124C2×Q8×C89C22×C414yes—
125C22×C4×C89—22no—
126C22×C4×C89—22no—
127C22×C4×C89C2×D412yes—
128C22×C4×C89C2411yescharacteristic
129C2×C8×C89—22no—
130C2×C8×C89—22no—
131C2×C8×C89C2×D414yes—
132C4⋊C4×C89—28no—
133C4⋊C4×C89—24no—
134C4⋊C4×C89—44no—
135C42×C89C22×C412yes—
136C42×C89C2×D412yes—
137C23×C89C22×D411yescharacteristic
138C22×D89C2×C22⋊C412yes—
139C22×D89#12412yes—
140C22×D89#12712yes—
141C22×D89C2×SD1614yes—
142C22×D89C2×Q1614yes—
143Q8×C89—28no—
144Q8×C89—44no—
145C2×C4×C89—24no—
146C2×C4×C89—42no—
147C2×C4×C89—42no—
148C2×C4×C89—42no—
149C2×C4×C89—44no—
150C2×C4×C89C2×C22⋊C414yes—
151C2×C4×C89C2×SD1614yes—
152C2×C4×C89C2×Q1614yes—
153C2×C4×C89C23×C411yescharacteristic
154C2×C4×C89C22×D412yes—
155C2×C4×C89C22×D411yescharacteristic
156C2×C4×C89C2×#4112yes—
157C2×Dic89—24no—
158C2×Dic89—42no—
159C2×Dic89—42no—
160C2×Dic89—42no—
161C2×Dic89—44no—
162C2×Dic89C2×C22⋊C412yes—
163C2×Dic89C2×C22⋊C414yes—
164C2×Dic89#12412yes—
165C2×Dic89#12712yes—
166C2×Dic89C2×SD1614yes—
167C2×Dic89C2×Q1614yes—
168C4×D89—416no—
169C4×D89—88no—
170C4×D89#103132yescomplemented
171C4×D89C4×D418yes—
172C4×D89#12118yes—
173Dic178—28no—
174Dic178—44no—
175Dic178—416no—
176C8×C89—24no—
177#10623494—24no—
178C22×C89C22×C22⋊C411yescharacteristic
179C22×C89C2×#12411yescharacteristic
180C22×C89C2×#12711yescharacteristic
181C22×C89C22×SD1612yes—
182C22×C89C22×Q1612yes—
183C2×D89#39014yes—
184C2×D89C2×#10318yes—
185C2×D89#48718yes—
186C2×D89#49214yes—
187C2×D89#49414yes—
188C4×C89—44no—
189C4×C89—82no—
190C4×C89C2×#10318yescomplemented
191C4×C89C2×C4×D412yes—
192C4×C89C2×#12112yes—
193Dic89—44no—
194Dic89—82no—
195Dic89#39014yes—
196Dic89C2×#10318yescomplemented
197C2×#1956—891nomaximal, Sylow
198C2×C89C2×#39011yescharacteristic
199C2×C89C22×#10312yes—
200C2×C89C2×#48712yes—
201C2×C89C2×#49211yescharacteristic
202C2×C89C2×#49411yescharacteristic
203D89#195618yesdirect product factor
204C22×C4⋊Q8—891no—
205C22×#103—894no—
206C22×C4×C8—891no—
207C2×#384—891no—
208#1956—894no—
209#1956—891no—
210#1956—891no—
211#1956—891no—
212#1956D8911yescharacteristic, direct product factor
213C89C2×#195611yescharacteristic, complemented, Sylow
214C23×Q8—892no—
215C23×C8—892no—
216C2×C4⋊Q8—892no—
217C2×C4⋊Q8—898no—
218C2×C4⋊Q8—891no—
219C2×C4⋊Q8—1782no—
220C2×C4⋊Q8—1784no—
221C2×C4⋊Q8C2×D8911yescharacteristic
222C22×C4⋊C4—892no—
223C22×C4⋊C4—1782no—
224C22×C4⋊C4—1782no—
225C22×C42—891no—
226C2×#103—894no—
227C2×#103—894no—
228C2×#103—894no—
229C2×#103—17816no—
230C2×#103C2×D8914yes—
231C2×C4×C8—892no—
232C2×C4×C8—891no—
233C2×C4×C8—1784no—
234C2×C4×C8C2×D8911yescharacteristic
235#384—892no—
236#384—891no—
237#384—1782no—
238#384C2×D8911yescharacteristic
239C22×Q8—898no—
240C22×Q8—892no—
241C22×Q8—1782no—
242C22×Q8—1788no—
243C22×Q8—1788no—
244C22×Q8—1784no—
245C22×Q8C22×D8912yes—
246C23×C4—892no—
247C23×C4—891no—
248C23×C4—1782no—
249C23×C4—1782no—
250C22×C8—892no—
251C22×C8—898no—
252C22×C8—1784no—
253C22×C8—1784no—
254C22×C8C22×D8912yes—
255C4⋊Q8—22no—
256C4⋊Q8—898no—
257C4⋊Q8—894no—
258C4⋊Q8—17816no—
259C4⋊Q8—1784no—
260C4⋊Q8—1782no—
261C4⋊Q8C4×D8914yescomplemented
262C2×C4⋊C4—22no—
263C2×C4⋊C4—22no—
264C2×C4⋊C4—892no—
265C2×C4⋊C4—3568no—
266C2×C4⋊C4—1788no—
267C2×C4⋊C4—17816no—
268C2×C4⋊C4—1782no—
269C2×C4⋊C4—1784no—
270C2×C4⋊C4—1782no—
271C2×C4⋊C4—1784no—
272C2×C4⋊C4—1782no—
273C2×C4⋊C4C22×D8912yes—
274C2×C42—892no—
275C2×C42—891no—
276C2×C42—894no—
277C2×C42—894no—
278C2×C42C22×D8911yescharacteristic
279#103—28no—
280#103—1788no—
281#103—1788no—
282#103—1788no—
283C4×C8—22no—
284C4×C8—1784no—
285C4×C8—1782no—
286C24—891no—
287C2×Q8—22no—
288C2×Q8—24no—
289C2×Q8—24no—
290C2×Q8—894no—
291C2×Q8—3564no—
292C2×Q8—3564no—
293C2×Q8—35616no—
294C2×Q8—1788no—
295C2×Q8—17832no—
296C2×Q8—1784no—
297C2×Q8—1784no—
298C2×Q8—1782no—
299C2×Q8C2×C4×D8914yes—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—892no—
303C22×C4—891no—
304C22×C4—898no—
305C22×C4—898no—
306C22×C4—892no—
307C22×C4—892no—
308C22×C4—894no—
309C22×C4—894no—
310C22×C4—898no—
311C22×C4—3564no—
312C22×C4—3564no—
313C22×C4—3568no—
314C22×C4—3564no—
315C22×C4—1788no—
316C22×C4—1782no—
317C22×C4—1782no—
318C22×C4D4×D8912yes—
319C22×C4C23×D8911yescharacteristic
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—894no—
323C2×C8—17816no—
324C2×C8—1782no—
325C2×C8—1782no—
326C2×C8D4×D8914yes—
327C4⋊C4—28no—
328C4⋊C4—24no—
329C4⋊C4—44no—
330C4⋊C4—3568no—
331C4⋊C4—3564no—
332C4⋊C4—3564no—
333C4⋊C4—17816no—
334C4⋊C4—1784no—
335C4⋊C4—1788no—
336C42—892no—
337C42—892no—
338C42—898no—
339C42C2×C4×D8912yes—
340C42D4×D8912yes—
341C23—892no—
342C23—892no—
343C23—892no—
344C23—894no—
345C23—894no—
346C23C2×D4×D8911yescharacteristic
347Q8—28no—
348Q8—44no—
349Q8—35616no—
350Q8—3564no—
351Q8—1788no—
352C2×C4—24no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—42no—
356C2×C4—44no—
357C2×C4—892no—
358C2×C4—894no—
359C2×C4—892no—
360C2×C4—892no—
361C2×C4—894no—
362C2×C4—894no—
363C2×C4—898no—
364C2×C4—898no—
365C2×C4—8932no—
366C2×C4—35616no—
367C2×C4—3562no—
368C2×C4—3562no—
369C2×C4—3562no—
370C2×C4—3564no—
371C2×C4—1784no—
372C2×C4—7128no—
373C2×C4C22⋊C4×D8914yes—
374C2×C4SD16×D8914yes—
375C2×C4Q16×D8914yes—
376C2×C4C22×C4×D8911yescharacteristic
377C2×C4C2×D4×D8912yes—
378C2×C4C2×D4×D8911yescharacteristic
379C2×C4#41×D8912yes—
380C8—24no—
381C8—1784no—
382C22—894no—
383C22—894no—
384C22—894no—
385C22—898no—
386C22—898no—
387C22C2×C22⋊C4×D8911yescharacteristic
388C22#124×D8911yescharacteristic
389C22#127×D8911yescharacteristic
390C22C2×SD16×D8912yes—
391C22C2×Q16×D8912yes—
392C4—44no—
393C4—82no—
394C4—894no—
395C4—898no—
396C4—3564no—
397C4—7122no—
398C4#103×D8918yescomplemented
399C4C4×D4×D8912yes—
400C4#121×D8912yes—
401C2—898no—
402C2#390×D8911yescharacteristic
403C2C2×#103×D8912yes—
404C2#487×D8912yes—
405C2#492×D8911yescharacteristic
406C2#494×D8911yescharacteristic
subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1956C2
socleC23×C89C22×D4
prime radicalC23×D89C2×D4
cosocleC22×C4×C89C24
hypercenter#1956D89
hypocenterC89C2×#1956
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1956

Complements

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

NH ≅ G/Ntype
5. #26021055C2semidirect
6. #26021054C2semidirect
7. #26021053C2semidirect
8. #26021052C2semidirect
9. C89×#1956C2semidirect
16. C4⋊Q8×D89C4semidirect
50. #15668012C2×C4semidirect
53. #15668010C2×C4semidirect
75. C4⋊Q8×C89C2×C4semidirect
170. C4×D89#103semidirect
190. C4×C89C2×#103semidirect
196. Dic89C2×#103semidirect
203. D89#1956direct (N × H)
212. #1956D89direct (N × H)
213. C89C2×#1956semidirect
261. C4⋊Q8C4×D89semidirect
398. C4#103×D89semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D892
C2×#103×D892
C2×C4×C8×D892
#384×D892
#260210552
#260210542
#260210532
#260210522
C89×#19562
C2×#195689