Finite Group Databasebeta

← #382×Dic89 #36475658

Subgroups — #382×Dic89 #36475658

Order 22784.

1742 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151464C211yesmaximal, characteristic
2C2×C4⋊C4×Dic89C212yesmaximal
3C2×C42×Dic89C211yesmaximal, characteristic
4#26018481C212yesmaximal
5#26018477C214yesmaximal
6#95×Dic89C214yesmaximal
7C2×#382×C89C211yesmaximal, characteristic
8C22×C4⋊Dic89C2212yes—
9C22×C4×Dic89C2214yes—
10C22×C4×Dic89C2212yes—
11C22×C4×Dic89C2212yes—
12C22×C4×Dic89C2211yescharacteristic
13C22×C4×Dic89C2211yescharacteristic
14#19151464C418yescomplemented
15C4⋊C4×Dic89—28no—
16C2×#15667919C2218yes—
17C2×#15667919C2214yes—
18C2×#15667919C2214yes—
19C42×Dic89C418yescomplemented
20C22×C4⋊C4×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22#382×C89C418yescomplemented
23C2×#95×C89C2214yes—
24C23×Dic89C2314yes—
25C23×Dic89C2311yescharacteristic
26C23×Dic89C2312yes—
27C23×Dic89C2311yescharacteristic
28C2×C4⋊Dic89—24no—
29C2×C4⋊Dic89—24no—
30C2×C4⋊Dic89C2×C418yes—
31C2×C4×Dic89—28no—
32C2×C4×Dic89—28no—
33C2×C4×Dic89—28no—
34C2×C4×Dic89—216no—
35C2×C4×Dic89—22no—
36C2×C4×Dic89—22no—
37C2×C4×Dic89C2×C418yes—
38C2×C4×Dic89C2×C418yes—
39C2×C4×Dic89C2×C414yes—
40C2×C4×Dic89C2×C414yes—
41C2×C4×Dic89D414yes—
42C2×C4×Dic89Q814yes—
43#15667919—28no—
44#15667919—216no—
45#15667919C2×C4116yes—
46C23×C4×C89C2314yes—
47C23×C4×C89C2312yes—
48C23×C4×C89C2311yescharacteristic
49C2×C4⋊C4×C89—24no—
50C2×C4⋊C4×C89—24no—
51C2×C4⋊C4×C89C2×C418yes—
52C2×C42×C89C2×C414yes—
53C2×C42×C89C2×C414yes—
54C2×C42×C89C2×C414yes—
55#95×C89C2×C4116yes—
56C22×Dic89—24no—
57C22×Dic89—22no—
58C22×Dic89—22no—
59C22×Dic89—24no—
60C22×Dic89—24no—
61C22×Dic89—28no—
62C22×Dic89—28no—
63C22×Dic89—24no—
64C22×Dic89C22×C418yes—
65C22×Dic89C22×C412yes—
66C22×Dic89C22×C414yes—
67C22×Dic89C22×C412yes—
68C22×Dic89C2×D412yes—
69C22×Dic89C2×D412yes—
70C22×Dic89C2×Q812yes—
71C22×Dic89C2×Q812yes—
72C22×Dic89#4118yes—
73C22×Dic89#4118yes—
74C4⋊Dic89—216no—
75C4×Dic89—28no—
76C4×Dic89—216no—
77C4×Dic89—216no—
78C4×Dic89—416no—
79C4×Dic89C4⋊C4116yes—
80C24×C89C2411yescharacteristic
81C22×C4×C89—24no—
82C22×C4×C89—24no—
83C22×C4×C89—24no—
84C22×C4×C89—24no—
85C22×C4×C89—28no—
86C22×C4×C89—28no—
87C22×C4×C89C22×C418yes—
88C22×C4×C89C22×C414yes—
89C22×C4×C89C22×C414yes—
90C22×C4×C89C22×C414yes—
91C22×C4×C89C22×C412yes—
92C22×C4×C89C22×C412yes—
93C22×C4×C89C22×C412yes—
94C22×C4×C89C2×D412yes—
95C22×C4×C89C2×Q812yes—
96C22×C4×C89#4112yes—
97C22×C4×C89#4112yes—
98C4⋊C4×C89—216no—
99C42×C89C42116yescomplemented
100C23×C89C23×C411yescharacteristic
101C23×C89C23×C411yescharacteristic
102C23×C89C23×C411yescharacteristic
103C23×C89C22×D411yescharacteristic
104C23×C89C22×Q811yescharacteristic
105C23×C89C2×#4114yes—
106C23×C89C2×#4114yes—
107C23×C89C2×#4111yescharacteristic
108C23×C89C2×#4111yescharacteristic
109C2×C4×C89—24no—
110C2×C4×C89—24no—
111C2×C4×C89—28no—
112C2×C4×C89—28no—
113C2×C4×C89—28no—
114C2×C4×C89—216no—
115C2×C4×C89—44no—
116C2×C4×C89—48no—
117C2×C4×C89—44no—
118C2×C4×C89C2×C4218yes—
119C2×C4×C89C2×C4214yes—
120C2×C4×C89C2×C4⋊C414yes—
121C2×C4×C89#11714yes—
122C2×C4×C89C4×D414yes—
123C2×C4×C89C4×D414yes—
124C2×C4×C89C4×Q814yes—
125C2×C4×C89C4×Q814yes—
126C2×Dic89—24no—
127C2×Dic89—24no—
128C2×Dic89—24no—
129C2×Dic89—28no—
130C2×Dic89—28no—
131C2×Dic89—24no—
132C2×Dic89—24no—
133C2×Dic89—28no—
134C2×Dic89—216no—
135C2×Dic89—44no—
136C2×Dic89—48no—
137C2×Dic89—44no—
138C2×Dic89C2×C4⋊C414yes—
139C2×Dic89C2×C4⋊C414yes—
140C2×Dic89#11718yes—
141C2×Dic89#11718yes—
142C2×Dic89#12418yes—
143C2×Dic89#12518yes—
144C22×C89C22×C4211yescharacteristic
145C22×C89C22×C4⋊C411yescharacteristic
146C22×C89C2×#11711yescharacteristic
147C22×C89C2×#11712yes—
148C22×C89C2×#11712yes—
149C22×C89C2×C4×D411yescharacteristic
150C22×C89C2×C4×D411yescharacteristic
151C22×C89C2×C4×Q811yescharacteristic
152C22×C89C2×C4×Q811yescharacteristic
153C22×C89C4×#4114yes—
154C22×C89C4×#4114yes—
155C22×C89C2×#12412yes—
156C22×C89C2×#12512yes—
157C22×C89#52914yes—
158C22×C89#52914yes—
159C22×C89#53212yes—
160C22×C89#53312yes—
161C4×C89—28no—
162C4×C89—48no—
163C4×C89C4×C4⋊C418yes—
164Dic89—28no—
165Dic89—24no—
166Dic89—48no—
167Dic89#38218yesdirect product factor
168C4×#382—891nomaximal, Sylow
169C2×C89C2×C4×C4⋊C411yescharacteristic
170C2×C89C4×#11712yes—
171C2×C89C2×#38211yescharacteristic
172C2×C89#228312yes—
173C2×C89#228511yescharacteristic
174C2×C89C4×#12412yes—
175C2×C89C4×#12412yes—
176C2×C89C4×#12512yes—
177C2×C89C4×#12512yes—
178C2×#382—891no—
179C2×#382D8911yescharacteristic
180C2×C4×C4⋊C4—892no—
181C2×C43—891no—
182C4⋊#95—892no—
183#1434—894no—
184C4×#95—894no—
185C89C4×#38211yescharacteristic, complemented, Sylow
186C22×C4⋊C4—892no—
187C22×C4⋊C4C2×D8912yes—
188C22×C42—891no—
189C22×C42—892no—
190C22×C42—892no—
191C22×C42—891no—
192C22×C42—894no—
193C22×C42C2×D8911yescharacteristic
194#382—898no—
195#382Dic8918yesdirect product factor
196C4×C4⋊C4—1788no—
197C2×#95—894no—
198C2×#95—898no—
199C2×#95—894no—
200C2×#95C2×D8914yes—
201C43—898no—
202C23×C4—891no—
203C23×C4—891no—
204C23×C4—892no—
205C23×C4—894no—
206C23×C4C22×D8914yes—
207C23×C4C22×D8912yes—
208C23×C4C22×D8911yescharacteristic
209C2×C4⋊C4—24no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—898no—
212C2×C4⋊C4—1784no—
213C2×C4⋊C4—1784no—
214C2×C4⋊C4C2×Dic8918yes—
215C2×C42—894no—
216C2×C42—894no—
217C2×C42—894no—
218C2×C42—898no—
219C2×C42—898no—
220C2×C42—894no—
221C2×C42—1788no—
222C2×C42—17816no—
223C2×C42—1788no—
224C2×C42—1788no—
225C2×C42—1782no—
226C2×C42—1782no—
227C2×C42C4×D8914yes—
228C2×C42C4×D8914yes—
229C2×C42C2×Dic8914yes—
230#95—8916no—
231#95—1788no—
232#95—17816no—
233#95C2×Dic89116yes—
234C24C23×D8911yescharacteristic
235C22×C4—24no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—28no—
239C22×C4—28no—
240C22×C4—24no—
241C22×C4—892no—
242C22×C4—892no—
243C22×C4—892no—
244C22×C4—898no—
245C22×C4—892no—
246C22×C4—894no—
247C22×C4—892no—
248C22×C4—892no—
249C22×C4—898no—
250C22×C4—898no—
251C22×C4—1784no—
252C22×C4—1788no—
253C22×C4—1788no—
254C22×C4—1784no—
255C22×C4—1784no—
256C22×C4—1784no—
257C22×C4—1782no—
258C22×C4—1782no—
259C22×C4C2×C4×D8914yes—
260C22×C4C2×C4×D8914yes—
261C22×C4C2×C4×D8912yes—
262C22×C4C2×C4×D8912yes—
263C22×C4C22×Dic8918yes—
264C22×C4C22×Dic8914yes—
265C22×C4C22×Dic8912yes—
266C22×C4D4×D8912yes—
267C22×C4Q8×D8912yes—
268C22×C4#1308357312yes—
269C22×C4#1308357512yes—
270C4⋊C4—216no—
271C4⋊C4—17816no—
272C42—8916no—
273C42—35616no—
274C42—17816no—
275C42—17816no—
276C42—1788no—
277C42C4×Dic89116yescomplemented
278C23C22×C4×D8911yescharacteristic
279C23C22×C4×D8911yescharacteristic
280C23C23×Dic8911yescharacteristic
281C23C2×D4×D8911yescharacteristic
282C23C2×Q8×D8911yescharacteristic
283C23#41×D8914yes—
284C23#41×D8914yes—
285C23C2×#1308357311yescharacteristic
286C23C2×#1308357511yescharacteristic
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—28no—
290C2×C4—28no—
291C2×C4—28no—
292C2×C4—216no—
293C2×C4—44no—
294C2×C4—44no—
295C2×C4—48no—
296C2×C4—894no—
297C2×C4—898no—
298C2×C4—898no—
299C2×C4—898no—
300C2×C4—894no—
301C2×C4—898no—
302C2×C4—3568no—
303C2×C4—3564no—
304C2×C4—3564no—
305C2×C4—1788no—
306C2×C4—17816no—
307C2×C4—1788no—
308C2×C4—1784no—
309C2×C4—1784no—
310C2×C4—1784no—
311C2×C4—1784no—
312C2×C4—1784no—
313C2×C4—1788no—
314C2×C4C2×C4×Dic8918yes—
315C2×C4C2×C4×Dic8914yes—
316C2×C4C4⋊C4×D8914yes—
317C2×C4#1566797014yes—
318C2×C4#1566797414yes—
319C2×C4D4×Dic8914yes—
320C2×C4#1566797714yes—
321C2×C4Q8×Dic8914yes—
322C22C22×C4×Dic8911yescharacteristic
323C22C2×C4⋊C4×D8911yescharacteristic
324C22#117×D8912yes—
325C22#117×D8912yes—
326C22C2×#1566797011yescharacteristic
327C22C2×#1566797411yescharacteristic
328C22C2×D4×Dic8911yescharacteristic
329C22C2×#1566797711yescharacteristic
330C22C2×Q8×Dic8911yescharacteristic
331C22#1915206614yes—
332C22#41×Dic8914yes—
333C22#124×D8912yes—
334C22#125×D8912yes—
335C22#1915212714yes—
336C22#1915213314yes—
337C22#1915214712yes—
338C22#1915215412yes—
339C4—28no—
340C4—48no—
341C4—898no—
342C4—3568no—
343C4—1784no—
344C4—1788no—
345C4C4⋊C4×Dic8918yes—
346C2C2×C4⋊C4×Dic8911yescharacteristic
347C2#117×Dic8912yes—
348C2#382×D8911yescharacteristic
349C2#2602264512yes—
350C2#2602265811yescharacteristic
351C2#2602279112yes—
352C2#124×Dic8912yes—
353C2#2602280712yes—
354C2#125×Dic8912yes—
subgroupG/H
center, FrattiniC24C23×D89
commutatorC22×C89C22×C42
FittingC2×#382×C89C2
socle, prime radical, cosocleC24×C89C24
hypercenterC2×#382D89
hypocenterC89C4×#382
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
14. #19151464C4semidirect
19. C42×Dic89C4semidirect
22. #382×C89C4semidirect
99. C42×C89C42semidirect
167. Dic89#382direct (N × H)
185. C89C4×#382semidirect
195. #382Dic89direct (N × H)
277. C42C4×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191514642
C2×C4⋊C4×Dic892
C2×C42×Dic892
#260184812
#260184772
#95×Dic892
C2×#382×C892
C4×#38289