Finite Group Databasebeta

← #544×Dic89 #36713594

Subgroups — #544×Dic89 #36713594

Order 22784.

2210 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26023001C214yesmaximal, complemented
2#26022994C214yesmaximal, complemented
3#26022987C214yesmaximal
4#26022875C212yesmaximal
5#26022870C211yesmaximal, characteristic
6C4⋊Q8×Dic89C214yesmaximal, complemented
7#125×Dic89C214yesmaximal, complemented
8C22⋊Q8×Dic89C214yesmaximal
9#117×Dic89C212yesmaximal
10C2×C4⋊C4×Dic89C211yesmaximal, characteristic
11C2×#544×C89C211yesmaximal, characteristic
12C2×Q8×Dic89C2214yes—
13C2×#15667971C2212yes—
14C22×C4⋊Dic89C2211yescharacteristic
15C22×C4×Dic89C2212yes—
16C22×C4×Dic89C2211yescharacteristic
17#19151505C2218yes—
18#19151505C2214yes—
19#19151497C2218yes—
20#19151497C2214yes—
21#19151497C2214yes—
22#19151497C2214yes—
23#19151497C2214yes—
24#19151497C2214yes—
25#19151484C2218yes—
26#19151484C2218yes—
27#19151484C2218yes—
28#19151473C2218yes—
29#19151468C2214yes—
30#19151464C2214yes—
31#19151458C2214yes—
32C4⋊C4×Dic89C2212yes—
33C4⋊C4×Dic89C2214yes—
34C4⋊C4×Dic89C2212yes—
35C4⋊C4×Dic89C2214yes—
36C4⋊C4×Dic89C2218yes—
37C4⋊C4×Dic89C2212yes—
38C4⋊C4×Dic89C2214yes—
39C4⋊C4×Dic89C2212yes—
40C22⋊C4×Dic89C2214yes—
41C22⋊C4×Dic89C2214yes—
42#19151444C2214yes—
43C2×#15667919C2212yes—
44C42×Dic89C2214yes—
45#544×C89C4116yescomplemented
46C2×C4⋊Q8×C89C2214yes—
47C2×#125×C89C2214yes—
48C2×C22⋊Q8×C89C2214yes—
49C2×#117×C89C2212yes—
50C22×C4⋊C4×C89C2211yescharacteristic
51C23×Dic89C2311yescharacteristic
52C23×Dic89C2312yes—
53C23×Dic89C2311yescharacteristic
54Q8×Dic89—48no—
55#15667971—28no—
56C2×C4⋊Dic89—24no—
57C2×C4⋊Dic89C2312yes—
58C2×C4⋊Dic89C2314yes—
59C2×C4⋊Dic89C2312yes—
60C2×C4⋊Dic89C2314yes—
61C2×C4⋊Dic89C2318yes—
62C2×C4⋊Dic89C2314yes—
63C2×C4⋊Dic89C2318yes—
64C2×C22⋊Dic89C2314yes—
65C2×C4×Dic89—44no—
66C2×C4×Dic89Q818yescomplemented
67C2×C4×Dic89C2314yes—
68C2×C4×Dic89C2314yes—
69C2×C4×Dic89C2314yes—
70C2×C4×Dic89C2314yes—
71C2×C4×Dic89C2314yes—
72C2×C4×Dic89C2314yes—
73C2×C4×Dic89C2314yes—
74C2×C4×Dic89C2312yes—
75C2×C4×Dic89C2312yes—
76#15667919C2318yes—
77#15667919C2314yes—
78#15667919C2314yes—
79#15667919C2314yes—
80#15667919C2314yes—
81#15667919C2318yes—
82#15667919C2318yes—
83#15667919C2318yes—
84C22×Q8×C89C2314yes—
85C23×C4×C89C2312yes—
86C23×C4×C89C2311yescharacteristic
87C4⋊Q8×C89C2×C4132yescomplemented
88#125×C89C2×C4132yescomplemented
89C22⋊Q8×C89C2×C4132yes—
90#117×C89C2×C4116yes—
91C2×C4⋊C4×C89C2×C418yes—
92C2×C4⋊C4×C89C2314yes—
93C2×C4⋊C4×C89C2312yes—
94C2×C4⋊C4×C89C2312yes—
95C2×C4⋊C4×C89C2314yes—
96C2×C4⋊C4×C89C2318yes—
97C2×C22⋊C4×C89C2314yes—
98C2×C42×C89C2314yes—
99C22×Dic89—22no—
100C22×Dic89—22no—
101C22×Dic89—24no—
102C22×Dic89—41no—
103C22×Dic89—41no—
104C22×Dic89—42no—
105C22×Dic89—42no—
106C22×Dic89C2×Q814yes—
107C22×Dic89C2×Q814yes—
108C22×Dic89C2414yes—
109C22×Dic89C2414yes—
110C22×Dic89C2414yes—
111C22×Dic89C2411yescharacteristic
112C22×Dic89C2412yes—
113C22×Dic89C2411yescharacteristic
114C4⋊Dic89—24no—
115C4⋊Dic89—24no—
116C4⋊Dic89—28no—
117C4⋊Dic89—48no—
118C4⋊Dic89—44no—
119C4⋊Dic89—44no—
120C4⋊Dic89—48no—
121C22⋊Dic89—28no—
122C4×Dic89—28no—
123C4×Dic89—28no—
124C4×Dic89—28no—
125C4×Dic89—28no—
126C4×Dic89—44no—
127C4×Dic89—44no—
128C4×Dic89—44no—
129C4×Dic89C2×Q818yes—
130C4×Dic89C2×Q818yes—
131C24×C89C2411yescharacteristic
132C2×Q8×C89—44no—
133C2×Q8×C89—44no—
134C2×Q8×C89C22×C4116yes—
135C22×C4×C89—42no—
136C22×C4×C89—42no—
137C22×C4×C89C22×C418yes—
138C22×C4×C89C22×C414yes—
139C22×C4×C89C2×Q814yes—
140C22×C4×C89#4114yes—
141C22×C4×C89C2414yes—
142C22×C4×C89C2414yes—
143C22×C4×C89C2414yes—
144C22×C4×C89C2412yes—
145C4⋊C4×C89C22×C4116yes—
146C4⋊C4×C89C22×C418yes—
147C4⋊C4×C89C22×C418yes—
148C4⋊C4×C89C22×C4116yes—
149C4⋊C4×C89C22×C4132yes—
150C22⋊C4×C89C22×C4116yes—
151C42×C89C22×C4116yes—
152C23×C89—21no—
153C23×C89—21no—
154C23×C89—21no—
155C23×C89—21no—
156C23×C89C23×C412yes—
157C23×C89C22×Q812yes—
158C23×C89C2×#4112yes—
159C23×C89C2511yescharacteristic
160Q8×C89—416no—
161C2×C4×C89—24no—
162C2×C4×C89—24no—
163C2×C4×C89—24no—
164C2×C4×C89—24no—
165C2×C4×C89—24no—
166C2×C4×C89—24no—
167C2×C4×C89—48no—
168C2×C4×C89C4×Q8116yescomplemented
169C2×C4×C89C23×C418yes—
170C2×C4×C89C23×C418yes—
171C2×C4×C89C23×C418yes—
172C2×C4×C89C23×C414yes—
173C2×C4×C89C22×Q814yes—
174C2×C4×C89C2×#4114yes—
175C2×Dic89—21no—
176C2×Dic89—21no—
177C2×Dic89—22no—
178C2×Dic89—22no—
179C2×Dic89—28no—
180C2×Dic89—24no—
181C2×Dic89—24no—
182C2×Dic89—24no—
183C2×Dic89—24no—
184C2×Dic89—24no—
185C2×Dic89—24no—
186C2×Dic89—24no—
187C2×Dic89—24no—
188C2×Dic89—24no—
189C2×Dic89—44no—
190C2×Dic89—48no—
191C2×Dic89C22×Q812yes—
192C2×Dic89C22×Q814yes—
193C2×Dic89C22×Q812yes—
194C2×Dic89H(5,𝔽2)12yes—
195C2×Dic892−1+412yes—
196C22×C89—22no—
197C22×C89—22no—
198C22×C89—22no—
199C22×C89—22no—
200C22×C89—22no—
201C22×C89—22no—
202C22×C89C2×C4×Q814yes—
203C22×C89C24×C411yescharacteristic
204C22×C89C23×Q811yescharacteristic
205C22×C89C22×#4111yescharacteristic
206C22×C89C2×H(5,𝔽2)11yescharacteristic
207C22×C89C2×2−1+411yescharacteristic
208C22×C89#58511yescharacteristic
209C22×C89#58511yescharacteristic
210C4×C89—28no—
211C4×C89—28no—
212C4×C89—28no—
213C4×C89C2×C4×Q818yes—
214Dic89—22no—
215Dic89—24no—
216Dic89—44no—
217Dic89—44no—
218Dic89—44no—
219Dic89#54414yesdirect product factor
220C4×#544—891nomaximal, Sylow
221C2×C89—24no—
222C2×C89C22×C4×Q811yescharacteristic
223C2×C89C4×H(5,𝔽2)11yescharacteristic
224C2×C89C4×2−1+411yescharacteristic
225C2×C89C2×#54411yescharacteristic
226C2×C89#345811yescharacteristic
227C2×C89#346011yescharacteristic
228C2×C89#346111yescharacteristic
229C2×#544D8911yescharacteristic
230#2331—894no—
231#2330—894no—
232#2329—894no—
233#2317—892no—
234#2316—891no—
235C4×C4⋊Q8—894no—
236C4×#125—894no—
237C4×C22⋊Q8—894no—
238C4×#117—892no—
239C2×C4×C4⋊C4—891no—
240C89C4×#54411yescharacteristic, complemented, Sylow
241#544Dic89116yesdirect product factor
242C2×C4⋊Q8C2×D8914yes—
243C2×#125C2×D8914yes—
244C2×C22⋊Q8C2×D8914yes—
245C2×C4×Q8—894no—
246C2×#117—892no—
247C2×#117C2×D8912yes—
248C22×C4⋊C4—891no—
249C22×C4⋊C4C2×D8911yescharacteristic
250C22×C42—891no—
251C22×C42—892no—
252#391—898no—
253#391—894no—
254#389—894no—
255#389—894no—
256#389—894no—
257#389—894no—
258#389—898no—
259#389—894no—
260#387—898no—
261#387—898no—
262#387—898no—
263#385—898no—
264#384—894no—
265#382—894no—
266#380—894no—
267C4×C4⋊C4—892no—
268C4×C4⋊C4—894no—
269C4×C4⋊C4—894no—
270C4×C4⋊C4—898no—
271C4×C4⋊C4—892no—
272C4×C4⋊C4—892no—
273C4×C4⋊C4—894no—
274C4×C4⋊C4—892no—
275C4×C22⋊C4—894no—
276C4×C22⋊C4—894no—
277#376—894no—
278C2×#95—892no—
279C43—894no—
280C22×Q8C22×D8914yes—
281C23×C4—891no—
282C23×C4—891no—
283C23×C4—892no—
284C23×C4C22×D8912yes—
285C23×C4C22×D8911yescharacteristic
286C4⋊Q8C2×Dic89132yescomplemented
287#125C2×Dic89132yescomplemented
288C22⋊Q8C2×Dic89132yes—
289C4×Q8—3568no—
290#117—1788no—
291#117C2×Dic89116yes—
292C2×C4⋊C4—894no—
293C2×C4⋊C4—898no—
294C2×C4⋊C4—894no—
295C2×C4⋊C4—898no—
296C2×C4⋊C4—894no—
297C2×C4⋊C4—892no—
298C2×C4⋊C4—892no—
299C2×C4⋊C4—1784no—
300C2×C4⋊C4C2×Dic8918yes—
301C2×C4⋊C4C22×D8914yes—
302C2×C4⋊C4C22×D8912yes—
303C2×C4⋊C4C22×D8912yes—
304C2×C4⋊C4C22×D8914yes—
305C2×C4⋊C4C22×D8918yes—
306C2×C22⋊C4—894no—
307C2×C22⋊C4C22×D8914yes—
308C2×C42—898no—
309C2×C42—892no—
310C2×C42—892no—
311C2×C42—894no—
312C2×C42—894no—
313C2×C42—894no—
314C2×C42—894no—
315C2×C42—894no—
316C2×C42—894no—
317C2×C42—894no—
318C2×C42—3564no—
319C2×C42C22×D8914yes—
320#95—898no—
321#95—894no—
322#95—894no—
323#95—894no—
324#95—894no—
325#95—898no—
326#95—898no—
327#95—898no—
328C24C23×D8911yescharacteristic
329C2×Q8—44no—
330C2×Q8—44no—
331C2×Q8C22×Dic89116yes—
332C22×C4—42no—
333C22×C4—42no—
334C22×C4—891no—
335C22×C4—894no—
336C22×C4—894no—
337C22×C4—891no—
338C22×C4—892no—
339C22×C4—894no—
340C22×C4—894no—
341C22×C4—894no—
342C22×C4—3562no—
343C22×C4—3562no—
344C22×C4—3561no—
345C22×C4—3561no—
346C22×C4—1782no—
347C22×C4—1782no—
348C22×C4—1784no—
349C22×C4C22×Dic8918yes—
350C22×C4C22×Dic8914yes—
351C22×C4Q8×D8914yes—
352C22×C4#1308357514yes—
353C22×C4C23×D8914yes—
354C22×C4C23×D8914yes—
355C22×C4C23×D8914yes—
356C22×C4C23×D8912yes—
357C4⋊C4—3564no—
358C4⋊C4—3568no—
359C4⋊C4—3564no—
360C4⋊C4—3568no—
361C4⋊C4—1788no—
362C4⋊C4—1784no—
363C4⋊C4—1784no—
364C4⋊C4C22×Dic89116yes—
365C4⋊C4C22×Dic8918yes—
366C4⋊C4C22×Dic8918yes—
367C4⋊C4C22×Dic89116yes—
368C4⋊C4C22×Dic89132yes—
369C22⋊C4—1788no—
370C22⋊C4C22×Dic89116yes—
371C42—898no—
372C42—898no—
373C42—3564no—
374C42—3564no—
375C42—3564no—
376C42—1788no—
377C42—1788no—
378C42—1788no—
379C42—1788no—
380C42C22×Dic89116yes—
381C23—21no—
382C23—21no—
383C23—21no—
384C23—21no—
385C23C23×Dic8912yes—
386C23C2×Q8×D8912yes—
387C23C2×#1308357512yes—
388C23C24×D8911yescharacteristic
389Q8—416no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—48no—
397C2×C4—892no—
398C2×C4—892no—
399C2×C4—892no—
400C2×C4—892no—
401C2×C4—894no—
402C2×C4—3568no—
403C2×C4—3564no—
404C2×C4—1788no—
405C2×C4—1784no—
406C2×C4—1784no—
407C2×C4—1784no—
408C2×C4—1784no—
409C2×C4—1784no—
410C2×C4—1784no—
411C2×C4—1784no—
412C2×C4—1784no—
413C2×C4—1784no—
414C2×C4—1781no—
415C2×C4—1781no—
416C2×C4—1782no—
417C2×C4—1782no—
418C2×C4Q8×Dic89116yescomplemented
419C2×C4C23×Dic8918yes—
420C2×C4C23×Dic8918yes—
421C2×C4C23×Dic8918yes—
422C2×C4C23×Dic8914yes—
423C2×C4C2×Q8×D8914yes—
424C2×C4C2×#1308357514yes—
425C22—22no—
426C22—22no—
427C22—22no—
428C22—22no—
429C22—22no—
430C22—22no—
431C22C2×Q8×Dic8914yes—
432C22C24×Dic8911yescharacteristic
433C22C22×Q8×D8911yescharacteristic
434C22C22×#1308357511yescharacteristic
435C22H(5,𝔽2)×D8911yescharacteristic
436C222−1+4×D8911yescharacteristic
437C22#1915243311yescharacteristic
438C22#1915243511yescharacteristic
439C4—28no—
440C4—28no—
441C4—28no—
442C4—894no—
443C4—3564no—
444C4—3564no—
445C4—3564no—
446C4—1782no—
447C4—1784no—
448C4C2×Q8×Dic8918yes—
449C2—24no—
450C2C22×Q8×Dic8911yescharacteristic
451C2H(5,𝔽2)×Dic8911yescharacteristic
452C22−1+4×Dic8911yescharacteristic
453C2#544×D8911yescharacteristic
454C2#2603365611yescharacteristic
455C2#2603367511yescharacteristic
456C2#2603368611yescharacteristic
subgroupG/H
center, FrattiniC23C24×D89
commutatorC22×C89C24×C4
FittingC2×#544×C89C2
socle, cosocleC23×C89C25
prime radicalC24×C89C24
hypercenterC2×#544D89
hypocenterC89C4×#544
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#544

Complements

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

NH ≅ G/Ntype
1. #26023001C2semidirect
2. #26022994C2semidirect
6. C4⋊Q8×Dic89C2semidirect
7. #125×Dic89C2semidirect
45. #544×C89C4semidirect
66. C2×C4×Dic89Q8semidirect
87. C4⋊Q8×C89C2×C4semidirect
88. #125×C89C2×C4semidirect
168. C2×C4×C89C4×Q8semidirect
219. Dic89#544direct (N × H)
240. C89C4×#544semidirect
241. #544Dic89direct (N × H)
286. C4⋊Q8C2×Dic89semidirect
287. #125C2×Dic89semidirect
418. C2×C4Q8×Dic89semidirect

Maximal subgroups

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

subgroupindex
#260230012
#260229942
#260229872
#260228752
#260228702
C4⋊Q8×Dic892
#125×Dic892
C22⋊Q8×Dic892
#117×Dic892
C2×C4⋊C4×Dic892
C2×#544×C892
C4×#54489