Finite Group Databasebeta

← #550×Dic89 #36714285

Subgroups — #550×Dic89 #36714285

Order 22784.

3420 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×Dic89C212yesmaximal, complemented
2#26023317C213yesmaximal, complemented
3#26023294C216yesmaximal, complemented
4#26023201C213yesmaximal, complemented
5Q8×C4⋊Dic89C211yesmaximal, characteristic, complemented
6#26023093C212yesmaximal, complemented
7#127×Dic89C213yesmaximal, complemented
8#121×Dic89C216yesmaximal, complemented
9C4×Q8×Dic89C211yesmaximal, characteristic, complemented
10C4×D4×Dic89C213yesmaximal, complemented
11C2×#550×C89C211yesmaximal, characteristic
12#41×Dic89—216no—
13C2×Q8×Dic89C2212yes—
14C2×Q8×Dic89C2211yescharacteristic
15C2×Q8×Dic89C2211yescharacteristic
16C2×D4×Dic89C2216yes—
17C2×D4×Dic89C2216yes—
18C2×D4×Dic89C2213yes—
19C2×D4×Dic89C2213yes—
20C2×D4×Dic89C2216yes—
21C2×#15667971C2216yes—
22C22×C4×Dic89C2216yes—
23#19151501C2216yes—
24#19151501C2216yes—
25#19151501C2216yes—
26#19151501C2216yes—
27#19151497C2216yes—
28#19151491C22112yes—
29#19151478C22112yes—
30#19151468C2213yes—
31#19151458C2216yes—
32C4⋊C4×Dic89C2213yes—
33C4⋊C4×Dic89C2213yes—
34C4⋊C4×Dic89C2213yes—
35C4⋊C4×Dic89C2211yescharacteristic
36C4×C4⋊Dic89C2213yes—
37C4×C4⋊Dic89C2213yes—
38C22⋊C4×Dic89C2216yes—
39C22⋊C4×Dic89C2216yes—
40C4×C22⋊Dic89C2216yes—
41C42×Dic89C2213yes—
42C22×#41×C89C2212yes—
43#550×C89C4116yescomplemented
44C2×#127×C89C2213yes—
45C2×#121×C89C2216yes—
46C2×C4×Q8×C89C2211yescharacteristic
47C2×C4×D4×C89C2213yes—
48C23×Dic89C2316yes—
49C23×Dic89C2316yes—
50Q8×Dic89—28no—
51Q8×Dic89—24no—
52Q8×Dic89D418yescomplemented
53D4×Dic89—224no—
54D4×Dic89—212no—
55D4×Dic89—224no—
56D4×Dic89—212no—
57D4×Dic89—412no—
58#15667971—224no—
59C2×C4⋊Dic89C2313yes—
60C2×C4⋊Dic89C2313yes—
61C2×C4⋊Dic89C2316yes—
62C2×C4⋊Dic89C2316yes—
63C2×C4⋊Dic89C2313yes—
64C2×C4⋊Dic89C2311yescharacteristic
65C2×C22⋊Dic89C2316yes—
66C2×C22⋊Dic89C2316yes—
67C2×C22⋊Dic89C23112yes—
68C2×C22⋊Dic89C23112yes—
69C2×C4×Dic89—224no—
70C2×C4×Dic89C2313yes—
71C2×C4×Dic89C2313yes—
72C2×C4×Dic89C2313yes—
73C2×C4×Dic89C2316yes—
74C2×C4×Dic89C2312yes—
75C2×C4×Dic89C2316yes—
76C2×C4×Dic89C2313yes—
77C2×C4×Dic89C2313yes—
78C2×C4×Dic89C2311yescharacteristic
79#15667919C2312yes—
80#15667919C2316yes—
81#15667919C2316yes—
82#15667919C2316yes—
83C2×#41×C89—28no—
84C2×#41×C89—28no—
85C2×#41×C89C2×C4116yescomplemented
86C22×Q8×C89C2311yescharacteristic
87C22×D4×C89C2313yes—
88C22×D4×C89C2316yes—
89C22×D4×C89C2316yes—
90C23×C4×C89C2316yes—
91#127×C89C2×C4124yescomplemented
92#121×C89C2×C4148yescomplemented
93C4×Q8×C89C2×C418yescomplemented
94C4×D4×C89C2×C4124yescomplemented
95C2×C4⋊C4×C89C2311yescharacteristic
96C2×C4⋊C4×C89C2313yes—
97C2×C22⋊C4×C89C2316yes—
98C2×C42×C89C2313yes—
99C22×Dic89—212no—
100C22×Dic89—212no—
101C22×Dic89—212no—
102C22×Dic89—212no—
103C22×Dic89—212no—
104C22×Dic89—46no—
105C22×Dic89C2416yes—
106C22×Dic89C2413yes—
107C22×Dic89C2413yes—
108C22×Dic89C2412yes—
109C22×Dic89C2411yescharacteristic
110C22×Dic89C2411yescharacteristic
111C4⋊Dic89—212no—
112C4⋊Dic89—26no—
113C4⋊Dic89—26no—
114C4⋊Dic89—46no—
115C4⋊Dic89C2×D4112yes—
116C4⋊Dic89#4114yescomplemented
117C22⋊Dic89—224no—
118C22⋊Dic89—212no—
119C22⋊Dic89—212no—
120C22⋊Dic89—412no—
121C4×Dic89—212no—
122C4×Dic89—26no—
123C4×Dic89—26no—
124C4×Dic89—212no—
125C4×Dic89—24no—
126C4×Dic89—26no—
127C4×Dic89—43no—
128C4×Dic89C2×D4112yes—
129C4×Dic89#4114yescomplemented
130C24×C89C2416yes—
131#41×C89—264no—
132C2×Q8×C89C22×C414yes—
133C2×Q8×C89C2×D414yes—
134C2×Q8×C89#4114yes—
135C2×D4×C89—212no—
136C2×D4×C89—26no—
137C2×D4×C89—26no—
138C2×D4×C89—212no—
139C2×D4×C89—46no—
140C2×D4×C89—46no—
141C2×D4×C89C22×C4112yes—
142C2×D4×C89C22×C4124yes—
143C2×D4×C89C22×C4124yes—
144C22×C4×C89—212no—
145C22×C4×C89—212no—
146C22×C4×C89C22×C4124yes—
147C22×C4×C89C2413yes—
148C22×C4×C89C2412yes—
149C22×C4×C89C2413yes—
150C22×C4×C89C2411yescharacteristic
151C4⋊C4×C89C22×C414yes—
152C4⋊C4×C89C22×C4112yes—
153C22⋊C4×C89C22×C4124yes—
154C42×C89C22×C4112yes—
155C23×C89—26no—
156C23×C89—26no—
157C23×C89—26no—
158C23×C89—26no—
159C23×C89—26no—
160C23×C89—26no—
161C23×C89C23×C4112yes—
162C23×C89C2511yescharacteristic
163Q8×C89C4×D4116yescomplemented
164D4×C89—248no—
165D4×C89—224no—
166D4×C89—424no—
167C2×C4×C89—22no—
168C2×C4×C89—22no—
169C2×C4×C89—23no—
170C2×C4×C89—23no—
171C2×C4×C89—248no—
172C2×C4×C89C23×C416yes—
173C2×C4×C89C23×C414yes—
174C2×C4×C89C23×C416yes—
175C2×C4×C89C23×C412yes—
176C2×C4×C89C22×D416yes—
177C2×C4×C89C2×#4112yes—
178C2×C4×C89C2×#4112yes—
179C2×C4×C89C2×#4116yes—
180C2×Dic89—22no—
181C2×Dic89—21no—
182C2×Dic89—23no—
183C2×Dic89—21no—
184C2×Dic89—23no—
185C2×Dic89—22no—
186C2×Dic89—26no—
187C2×Dic89—23no—
188C2×Dic89—23no—
189C2×Dic89—26no—
190C2×Dic89—23no—
191C2×Dic89—26no—
192C2×Dic89—424no—
193C2×Dic89—424no—
194C2×Dic89C22×D416yes—
195C2×Dic89C22×D412yes—
196C2×Dic89C2×#4112yes—
197C2×Dic89C2×#4114yes—
198C2×Dic89C2×#4112yes—
199C2×Dic89H(5,𝔽2)12yes—
200C22×C89—212no—
201C22×C89—212no—
202C22×C89—212no—
203C22×C89—46no—
204C22×C89—46no—
205C22×C89—46no—
206C22×C89—46no—
207C22×C89C24×C411yescharacteristic
208C22×C89C23×D411yescharacteristic
209C22×C89C22×#4111yescharacteristic
210C22×C89C22×#4111yescharacteristic
211C22×C89C22×#4111yescharacteristic
212C22×C89C2×H(5,𝔽2)11yescharacteristic
213C22×C89#58511yescharacteristic
214C4×C89—24no—
215C4×C89—26no—
216C4×C89C2×C4×D4112yes—
217C4×C89C4×#4114yescomplemented
218Dic89—24no—
219Dic89—26no—
220Dic89—22no—
221Dic89—46no—
222Dic89—43no—
223Dic89#55014yesdirect product factor
224C4×#550—891nomaximal, Sylow
225C2×C89—412no—
226C2×C89C22×C4×D411yescharacteristic
227C2×C89C2×C4×#4111yescharacteristic
228C2×C89C4×H(5,𝔽2)11yescharacteristic
229C2×C89C2×#55011yescharacteristic
230C2×C89D4×#4111yescharacteristic
231C2×C89#348011yescharacteristic
232C2×C89#348311yescharacteristic
233C2×#550D8911yescharacteristic
234C2×C4×#41—892no—
235#2366—893no—
236#2363—896no—
237#2354—893no—
238Q8×C4⋊C4—891no—
239#2341—892no—
240C4×#127—893no—
241C4×#121—896no—
242C42×Q8—891no—
243C42×D4—893no—
244C89C4×#55011yescharacteristic, complemented, Sylow
245C22×#41C2×D8912yes—
246#550Dic89116yesdirect product factor
247C2×#127C2×D8913yes—
248C2×#121C2×D8916yes—
249C4×#41—17816no—
250C2×C4×Q8—891no—
251C2×C4×Q8—891no—
252C2×C4×Q8—892no—
253C2×C4×Q8C2×D8911yescharacteristic
254C2×C4×D4—896no—
255C2×C4×D4—893no—
256C2×C4×D4—896no—
257C2×C4×D4—896no—
258C2×C4×D4—893no—
259C2×C4×D4C2×D8913yes—
260C2×#117—896no—
261C22×C42—896no—
262#390—896no—
263#390—896no—
264#390—896no—
265#390—896no—
266#389—896no—
267#388—8912no—
268#386—8912no—
269#384—893no—
270#380—896no—
271C4×C4⋊C4—893no—
272C4×C4⋊C4—893no—
273C4×C4⋊C4—891no—
274C4×C4⋊C4—893no—
275C4×C4⋊C4—893no—
276C4×C4⋊C4—893no—
277C4×C22⋊C4—896no—
278C4×C22⋊C4—896no—
279C4×C22⋊C4—896no—
280C43—893no—
281C2×#41—28no—
282C2×#41—28no—
283C2×#41C2×Dic89116yescomplemented
284C22×Q8C22×D8911yescharacteristic
285C22×D4C22×D8913yes—
286C22×D4C22×D8916yes—
287C22×D4C22×D8916yes—
288C23×C4—896no—
289C23×C4—896no—
290C23×C4C22×D8916yes—
291#127C2×Dic89124yescomplemented
292#121C2×Dic89148yescomplemented
293C4×Q8—898no—
294C4×Q8—1788no—
295C4×Q8—1784no—
296C4×Q8C2×Dic8918yescomplemented
297C4×D4—35612no—
298C4×D4—17824no—
299C4×D4—17812no—
300C4×D4—17824no—
301C4×D4—17812no—
302C4×D4C2×Dic89124yescomplemented
303#117—17824no—
304C2×C4⋊C4—893no—
305C2×C4⋊C4—891no—
306C2×C4⋊C4—896no—
307C2×C4⋊C4—896no—
308C2×C4⋊C4—893no—
309C2×C4⋊C4—893no—
310C2×C4⋊C4C22×D8911yescharacteristic
311C2×C4⋊C4C22×D8913yes—
312C2×C22⋊C4—8912no—
313C2×C22⋊C4—8912no—
314C2×C22⋊C4—896no—
315C2×C22⋊C4—896no—
316C2×C22⋊C4C22×D8916yes—
317C2×C42—891no—
318C2×C42—893no—
319C2×C42—893no—
320C2×C42—896no—
321C2×C42—893no—
322C2×C42—896no—
323C2×C42—893no—
324C2×C42—893no—
325C2×C42—892no—
326C2×C42—17824no—
327C2×C42C22×D8913yes—
328#95—892no—
329#95—896no—
330#95—896no—
331#95—896no—
332C24C23×D8916yes—
333#41—264no—
334C2×Q8C22×Dic8914yes—
335C2×Q8D4×D8914yes—
336C2×Q8#1308357314yes—
337C2×D4—212no—
338C2×D4—26no—
339C2×D4—26no—
340C2×D4—212no—
341C2×D4—46no—
342C2×D4—46no—
343C2×D4C22×Dic89112yes—
344C2×D4C22×Dic89124yes—
345C2×D4C22×Dic89124yes—
346C22×C4—212no—
347C22×C4—212no—
348C22×C4—891no—
349C22×C4—892no—
350C22×C4—891no—
351C22×C4—893no—
352C22×C4—893no—
353C22×C4—896no—
354C22×C4—3566no—
355C22×C4—17812no—
356C22×C4—17812no—
357C22×C4—17812no—
358C22×C4—17812no—
359C22×C4—17812no—
360C22×C4C22×Dic89124yes—
361C22×C4C23×D8912yes—
362C22×C4C23×D8913yes—
363C22×C4C23×D8913yes—
364C22×C4C23×D8911yescharacteristic
365C4⋊C4—8912no—
366C4⋊C4—894no—
367C4⋊C4—3566no—
368C4⋊C4—17812no—
369C4⋊C4—1786no—
370C4⋊C4—1786no—
371C4⋊C4C22×Dic8914yes—
372C4⋊C4C22×Dic89112yes—
373C22⋊C4—35612no—
374C22⋊C4—17824no—
375C22⋊C4—17812no—
376C22⋊C4—17812no—
377C22⋊C4C22×Dic89124yes—
378C42—8912no—
379C42—894no—
380C42—3563no—
381C42—1784no—
382C42—17812no—
383C42—1786no—
384C42—17812no—
385C42—1786no—
386C42—1786no—
387C42C22×Dic89112yes—
388C23—26no—
389C23—26no—
390C23—26no—
391C23—26no—
392C23—26no—
393C23—26no—
394C23C23×Dic89112yes—
395C23C24×D8911yescharacteristic
396Q8D4×Dic89116yescomplemented
397D4—248no—
398D4—224no—
399D4—424no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—23no—
403C2×C4—23no—
404C2×C4—248no—
405C2×C4—892no—
406C2×C4—892no—
407C2×C4—892no—
408C2×C4—896no—
409C2×C4—892no—
410C2×C4—894no—
411C2×C4—35624no—
412C2×C4—35624no—
413C2×C4—1786no—
414C2×C4—1783no—
415C2×C4—1786no—
416C2×C4—1783no—
417C2×C4—1783no—
418C2×C4—1786no—
419C2×C4—1782no—
420C2×C4—1783no—
421C2×C4—1781no—
422C2×C4—1781no—
423C2×C4—1783no—
424C2×C4—1782no—
425C2×C4C23×Dic8916yes—
426C2×C4C23×Dic8914yes—
427C2×C4C23×Dic8916yes—
428C2×C4C23×Dic8912yes—
429C2×C4C2×D4×D8916yes—
430C2×C4#41×D8912yes—
431C2×C4#41×D8912yes—
432C2×C4C2×#1308357316yes—
433C22—212no—
434C22—212no—
435C22—212no—
436C22—46no—
437C22—46no—
438C22—46no—
439C22—46no—
440C22C24×Dic8911yescharacteristic
441C22C22×D4×D8911yescharacteristic
442C22C2×#41×D8911yescharacteristic
443C22C2×#41×D8911yescharacteristic
444C22C22×#1308357311yescharacteristic
445C22H(5,𝔽2)×D8911yescharacteristic
446C22#1915243311yescharacteristic
447C4—24no—
448C4—26no—
449C4—894no—
450C4—3566no—
451C4—3563no—
452C4—1784no—
453C4—1786no—
454C4—1782no—
455C4C2×D4×Dic89112yes—
456C4#41×Dic8914yescomplemented
457C2—412no—
458C2C22×D4×Dic8911yescharacteristic
459C2C2×#41×Dic8911yescharacteristic
460C2H(5,𝔽2)×Dic8911yescharacteristic
461C2#550×D8911yescharacteristic
462C2#2603374211yescharacteristic
463C2#2603385111yescharacteristic
464C2#2603387511yescharacteristic
subgroupG/H
center, FrattiniC23C24×D89
commutatorC22×C89C24×C4
Fitting, prime radicalC2×#550×C89C2
socle, cosocleC23×C89C25
hypercenterC2×#550D89
hypocenterC89C4×#550
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#41×Dic89C2semidirect
2. #26023317C2semidirect
3. #26023294C2semidirect
4. #26023201C2semidirect
5. Q8×C4⋊Dic89C2semidirect
6. #26023093C2semidirect
7. #127×Dic89C2semidirect
8. #121×Dic89C2semidirect
9. C4×Q8×Dic89C2semidirect
10. C4×D4×Dic89C2semidirect
43. #550×C89C4semidirect
52. Q8×Dic89D4semidirect
85. C2×#41×C89C2×C4semidirect
91. #127×C89C2×C4semidirect
92. #121×C89C2×C4semidirect
93. C4×Q8×C89C2×C4semidirect
94. C4×D4×C89C2×C4semidirect
116. C4⋊Dic89#41semidirect
129. C4×Dic89#41semidirect
163. Q8×C89C4×D4semidirect
217. C4×C89C4×#41semidirect
223. Dic89#550direct (N × H)
244. C89C4×#550semidirect
246. #550Dic89direct (N × H)
283. C2×#41C2×Dic89semidirect
291. #127C2×Dic89semidirect
292. #121C2×Dic89semidirect
296. C4×Q8C2×Dic89semidirect
302. C4×D4C2×Dic89semidirect
396. Q8D4×Dic89semidirect
456. C4#41×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#41×Dic892
#260233172
#260232942
#260232012
Q8×C4⋊Dic892
#260230932
#127×Dic892
#121×Dic892
C4×Q8×Dic892
C4×D4×Dic892
C2×#550×C892
C4×#55089