Finite Group Databasebeta

← #557×Dic89 #36714428

Subgroups — #557×Dic89 #36714428

Order 22784.

2220 conjugacy classes of subgroups.

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

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26023352C216yesmaximal
2#26023312C213yesmaximal
3#26023209C213yesmaximal
4#26023173C212yesmaximal
5Q8×C4⋊Dic89C211yesmaximal, characteristic
6C4⋊Q8×Dic89C213yesmaximal
7#125×Dic89C216yesmaximal
8C4×Q8×Dic89C212yesmaximal
9C4×Q8×Dic89C213yesmaximal
10C4×Q8×Dic89C211yesmaximal, characteristic
11C2×#557×C89C211yesmaximal, characteristic
12C2×Q8×Dic89C2212yes—
13C2×Q8×Dic89C2211yescharacteristic
14C2×Q8×Dic89C2213yes—
15C2×Q8×Dic89C2213yes—
16C2×Q8×Dic89C2211yescharacteristic
17#19151505C2216yes—
18#19151497C2216yes—
19#19151497C2216yes—
20#19151497C2216yes—
21#19151497C2216yes—
22#19151484C22112yes—
23#19151484C22112yes—
24#19151468C2213yes—
25#19151464C2216yes—
26C4⋊C4×Dic89C2213yes—
27C4⋊C4×Dic89C2216yes—
28C4⋊C4×Dic89C2216yes—
29C4⋊C4×Dic89C2216yes—
30C4⋊C4×Dic89C2213yes—
31C4⋊C4×Dic89C2216yes—
32C4⋊C4×Dic89C2216yes—
33C4⋊C4×Dic89C2213yes—
34C4⋊C4×Dic89C2211yescharacteristic
35C4×C4⋊Dic89C2213yes—
36C4×C4⋊Dic89C2216yes—
37C4×C4⋊Dic89C2213yes—
38C4×C4⋊Dic89C2216yes—
39C42×Dic89C2216yes—
40C42×Dic89C2213yes—
41#557×C89C4116yescomplemented
42C2×C4⋊Q8×C89C2213yes—
43C2×#125×C89C2216yes—
44C2×C4×Q8×C89C2211yescharacteristic
45C2×C4×Q8×C89C2212yes—
46C2×C4×Q8×C89C2213yes—
47Q8×Dic89—212no—
48Q8×Dic89—212no—
49Q8×Dic89—28no—
50Q8×Dic89—24no—
51Q8×Dic89Q818yescomplemented
52C2×C4⋊Dic89C2313yes—
53C2×C4⋊Dic89C2316yes—
54C2×C4⋊Dic89C2313yes—
55C2×C4⋊Dic89C2316yes—
56C2×C4⋊Dic89C2316yes—
57C2×C4⋊Dic89C2316yes—
58C2×C4⋊Dic89C2313yes—
59C2×C4⋊Dic89C2311yescharacteristic
60C2×C4×Dic89C2312yes—
61C2×C4×Dic89C2313yes—
62C2×C4×Dic89C2316yes—
63C2×C4×Dic89C2313yes—
64C2×C4×Dic89C2313yes—
65C2×C4×Dic89C2316yes—
66C2×C4×Dic89C2316yes—
67C2×C4×Dic89C2316yes—
68C2×C4×Dic89C2313yes—
69C2×C4×Dic89C2313yes—
70C2×C4×Dic89C2311yescharacteristic
71#15667919C2312yes—
72#15667919C2316yes—
73#15667919C2316yes—
74#15667919C2316yes—
75#15667919C23112yes—
76#15667919C23112yes—
77C22×Q8×C89C2313yes—
78C22×Q8×C89C2311yescharacteristic
79C4⋊Q8×C89C2×C4124yes—
80#125×C89C2×C4148yes—
81C4×Q8×C89C2×C4116yes—
82C4×Q8×C89C2×C4124yes—
83C4×Q8×C89C2×C418yes—
84C2×C4⋊C4×C89C2311yescharacteristic
85C2×C4⋊C4×C89C2316yes—
86C2×C4⋊C4×C89C2313yes—
87C2×C4⋊C4×C89C2316yes—
88C2×C4⋊C4×C89C2316yes—
89C2×C42×C89C2316yes—
90C2×C42×C89C2313yes—
91C22×Dic89C2413yes—
92C22×Dic89C2416yes—
93C22×Dic89C2413yes—
94C22×Dic89C2412yes—
95C22×Dic89C2411yescharacteristic
96C22×Dic89C2411yescharacteristic
97C4⋊Dic89—26no—
98C4⋊Dic89—26no—
99C4⋊Dic89—212no—
100C4⋊Dic89—212no—
101C4⋊Dic89—212no—
102C4⋊Dic89—46no—
103C4⋊Dic89C2×Q8112yes—
104C4⋊Dic89#4114yes—
105C4×Dic89—26no—
106C4×Dic89—26no—
107C4×Dic89—212no—
108C4×Dic89—212no—
109C4×Dic89—212no—
110C4×Dic89—24no—
111C4×Dic89—26no—
112C4×Dic89—43no—
113C4×Dic89—46no—
114C4×Dic89C2×Q8112yes—
115C4×Dic89#4114yes—
116C2×Q8×C89—26no—
117C2×Q8×C89—26no—
118C2×Q8×C89C22×C4112yes—
119C2×Q8×C89C22×C414yes—
120C2×Q8×C89C2×Q814yes—
121C2×Q8×C89#4114yes—
122C22×C4×C89C2412yes—
123C22×C4×C89C2413yes—
124C22×C4×C89C2416yes—
125C22×C4×C89C2413yes—
126C22×C4×C89C2411yescharacteristic
127C4⋊C4×C89C22×C414yes—
128C4⋊C4×C89C22×C4124yes—
129C4⋊C4×C89C22×C4112yes—
130C4⋊C4×C89C22×C4124yes—
131C4⋊C4×C89C22×C4124yes—
132C42×C89C22×C4124yes—
133C42×C89C22×C4112yes—
134C23×C89C2511yescharacteristic
135Q8×C89—224no—
136Q8×C89C4×Q8116yescomplemented
137C2×C4×C89—26no—
138C2×C4×C89—26no—
139C2×C4×C89—22no—
140C2×C4×C89—23no—
141C2×C4×C89—22no—
142C2×C4×C89—23no—
143C2×C4×C89C23×C414yes—
144C2×C4×C89C23×C416yes—
145C2×C4×C89C23×C4112yes—
146C2×C4×C89C23×C416yes—
147C2×C4×C89C23×C412yes—
148C2×C4×C89C22×Q816yes—
149C2×C4×C89C2×#4112yes—
150C2×C4×C89C2×#4112yes—
151C2×C4×C89C2×#4116yes—
152C2×Dic89—23no—
153C2×Dic89—21no—
154C2×Dic89—22no—
155C2×Dic89—22no—
156C2×Dic89—23no—
157C2×Dic89—21no—
158C2×Dic89—26no—
159C2×Dic89—23no—
160C2×Dic89—26no—
161C2×Dic89—23no—
162C2×Dic89—23no—
163C2×Dic89—26no—
164C2×Dic89C22×Q816yes—
165C2×Dic89C22×Q812yes—
166C2×Dic89C2×#4114yes—
167C2×Dic89C2×#4112yes—
168C2×Dic89C2×#4112yes—
169C2×Dic892−1+412yes—
170C22×C89C24×C411yescharacteristic
171C22×C89C23×Q811yescharacteristic
172C22×C89C22×#4111yescharacteristic
173C22×C89C22×#4111yescharacteristic
174C22×C89C22×#4111yescharacteristic
175C22×C89C2×2−1+411yescharacteristic
176C22×C89#58511yescharacteristic
177C4×C89—212no—
178C4×C89—24no—
179C4×C89—26no—
180C4×C89C2×C4×Q8112yes—
181C4×C89C4×#4114yes—
182Dic89—26no—
183Dic89—22no—
184Dic89—24no—
185Dic89—46no—
186Dic89—43no—
187Dic89#55714yesdirect product factor
188C4×#557—891nomaximal, Sylow
189C2×C89C22×C4×Q811yescharacteristic
190C2×C89C2×C4×#4111yescharacteristic
191C2×C89C4×2−1+411yescharacteristic
192C2×C89C2×#55711yescharacteristic
193C2×C89Q8×#4111yescharacteristic
194C2×C89#348011yescharacteristic
195C2×C89#348211yescharacteristic
196C2×#557D8911yescharacteristic
197#2370—896no—
198#2365—893no—
199#2355—893no—
200#2351—892no—
201Q8×C4⋊C4—891no—
202C4×C4⋊Q8—893no—
203C4×#125—896no—
204C42×Q8—892no—
205C42×Q8—891no—
206C42×Q8—893no—
207C89C4×#55711yescharacteristic, complemented, Sylow
208#557Dic89116yesdirect product factor
209C2×C4⋊Q8C2×D8913yes—
210C2×#125C2×D8916yes—
211C2×C4×Q8—891no—
212C2×C4×Q8—893no—
213C2×C4×Q8—892no—
214C2×C4×Q8—891no—
215C2×C4×Q8—893no—
216C2×C4×Q8C2×D8911yescharacteristic
217C2×C4×Q8C2×D8912yes—
218C2×C4×Q8C2×D8913yes—
219#391—896no—
220#389—896no—
221#389—896no—
222#389—896no—
223#389—896no—
224#387—8912no—
225#387—8912no—
226#384—893no—
227#382—896no—
228C4×C4⋊C4—896no—
229C4×C4⋊C4—896no—
230C4×C4⋊C4—893no—
231C4×C4⋊C4—896no—
232C4×C4⋊C4—893no—
233C4×C4⋊C4—896no—
234C4×C4⋊C4—896no—
235C4×C4⋊C4—893no—
236C4×C4⋊C4—891no—
237C4×C4⋊C4—893no—
238C4×C4⋊C4—896no—
239C4×C4⋊C4—893no—
240C4×C4⋊C4—896no—
241C43—896no—
242C43—893no—
243C22×Q8C22×D8913yes—
244C22×Q8C22×D8911yescharacteristic
245C4⋊Q8C2×Dic89124yes—
246#125C2×Dic89148yes—
247C4×Q8—898no—
248C4×Q8—17812no—
249C4×Q8—17812no—
250C4×Q8—1788no—
251C4×Q8—1784no—
252C4×Q8C2×Dic89116yes—
253C4×Q8C2×Dic89124yes—
254C4×Q8C2×Dic8918yes—
255C2×C4⋊C4—891no—
256C2×C4⋊C4—893no—
257C2×C4⋊C4—896no—
258C2×C4⋊C4—893no—
259C2×C4⋊C4—896no—
260C2×C4⋊C4—893no—
261C2×C4⋊C4—896no—
262C2×C4⋊C4—896no—
263C2×C4⋊C4C22×D8911yescharacteristic
264C2×C4⋊C4C22×D8916yes—
265C2×C4⋊C4C22×D8913yes—
266C2×C4⋊C4C22×D8916yes—
267C2×C4⋊C4C22×D8916yes—
268C2×C42—891no—
269C2×C42—893no—
270C2×C42—896no—
271C2×C42—893no—
272C2×C42—896no—
273C2×C42—896no—
274C2×C42—896no—
275C2×C42—893no—
276C2×C42—893no—
277C2×C42—892no—
278C2×C42—893no—
279C2×C42C22×D8916yes—
280C2×C42C22×D8913yes—
281#95—892no—
282#95—896no—
283#95—896no—
284#95—896no—
285#95—8912no—
286#95—8912no—
287C2×Q8—26no—
288C2×Q8—26no—
289C2×Q8C22×Dic89112yes—
290C2×Q8C22×Dic8914yes—
291C2×Q8Q8×D8914yes—
292C2×Q8#1308357514yes—
293C22×C4—891no—
294C22×C4—893no—
295C22×C4—892no—
296C22×C4—891no—
297C22×C4—893no—
298C22×C4—896no—
299C22×C4C23×D8912yes—
300C22×C4C23×D8913yes—
301C22×C4C23×D8916yes—
302C22×C4C23×D8913yes—
303C22×C4C23×D8911yescharacteristic
304C4⋊C4—8912no—
305C4⋊C4—894no—
306C4⋊C4—3566no—
307C4⋊C4—17812no—
308C4⋊C4—17812no—
309C4⋊C4—1786no—
310C4⋊C4—1786no—
311C4⋊C4—17812no—
312C4⋊C4C22×Dic8914yes—
313C4⋊C4C22×Dic89124yes—
314C4⋊C4C22×Dic89112yes—
315C4⋊C4C22×Dic89124yes—
316C4⋊C4C22×Dic89124yes—
317C42—8912no—
318C42—894no—
319C42—3566no—
320C42—3563no—
321C42—17812no—
322C42—17812no—
323C42—1786no—
324C42—1784no—
325C42—1786no—
326C42—17812no—
327C42—1786no—
328C42C22×Dic89124yes—
329C42C22×Dic89112yes—
330C23C24×D8911yescharacteristic
331Q8—224no—
332Q8Q8×Dic89116yescomplemented
333C2×C4—26no—
334C2×C4—26no—
335C2×C4—22no—
336C2×C4—23no—
337C2×C4—22no—
338C2×C4—23no—
339C2×C4—892no—
340C2×C4—892no—
341C2×C4—892no—
342C2×C4—896no—
343C2×C4—892no—
344C2×C4—894no—
345C2×C4—1786no—
346C2×C4—1783no—
347C2×C4—1786no—
348C2×C4—1783no—
349C2×C4—1783no—
350C2×C4—1786no—
351C2×C4—1783no—
352C2×C4—1781no—
353C2×C4—1782no—
354C2×C4—1782no—
355C2×C4—1783no—
356C2×C4—1781no—
357C2×C4C23×Dic8914yes—
358C2×C4C23×Dic8916yes—
359C2×C4C23×Dic89112yes—
360C2×C4C23×Dic8916yes—
361C2×C4C23×Dic8912yes—
362C2×C4C2×Q8×D8916yes—
363C2×C4#41×D8912yes—
364C2×C4#41×D8912yes—
365C2×C4C2×#1308357516yes—
366C22C24×Dic8911yescharacteristic
367C22C22×Q8×D8911yescharacteristic
368C22C2×#41×D8911yescharacteristic
369C22C2×#41×D8911yescharacteristic
370C22C22×#1308357511yescharacteristic
371C222−1+4×D8911yescharacteristic
372C22#1915243511yescharacteristic
373C4—212no—
374C4—24no—
375C4—26no—
376C4—894no—
377C4—3566no—
378C4—3563no—
379C4—1786no—
380C4—1782no—
381C4—1784no—
382C4C2×Q8×Dic89112yes—
383C4#41×Dic8914yes—
384C2C22×Q8×Dic8911yescharacteristic
385C2C2×#41×Dic8911yescharacteristic
386C22−1+4×Dic8911yescharacteristic
387C2#557×D8911yescharacteristic
388C2#2603383411yescharacteristic
389C2#2603385211yescharacteristic
390C2#2603387211yescharacteristic
subgroupG/H
center, FrattiniC23C24×D89
commutatorC22×C89C24×C4
FittingC2×#557×C89C2
socle, prime radical, cosocleC23×C89C25
hypercenterC2×#557D89
hypocenterC89C4×#557
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#557

Complements

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

NH ≅ G/Ntype
41. #557×C89C4semidirect
51. Q8×Dic89Q8semidirect
136. Q8×C89C4×Q8semidirect
187. Dic89#557direct (N × H)
207. C89C4×#557semidirect
208. #557Dic89direct (N × H)
332. Q8Q8×Dic89semidirect

Maximal subgroups

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

subgroupindex
#260233522
#260233122
#260232092
#260231732
Q8×C4⋊Dic892
C4⋊Q8×Dic892
#125×Dic892
C4×Q8×Dic892
C2×#557×C892
C4×#55789