Finite Group Databasebeta

← #393×Dic89 #36476234

Subgroups — #393×Dic89 #36476234

Order 22784.

2158 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic89C211yesmaximal, characteristic, complemented
2C2×C22⋊C4×Dic89C213yesmaximal
3#26018523C211yesmaximal, characteristic, complemented
4#26018509C213yesmaximal, complemented
5#26018497C213yesmaximal
6#95×Dic89C213yesmaximal, complemented
7C2×#393×C89C211yesmaximal, characteristic
8C24×Dic89C2211yescharacteristic
9C2×Q8×Dic89—212no—
10C22×C4⋊Dic89C2213yes—
11C22×C22⋊Dic89C2213yes—
12C22×C4×Dic89C2213yes—
13C22×C4×Dic89C2213yes—
14C22⋊C4×Dic89—212no—
15C2×#15667919C2216yes—
16C2×#15667919C2213yes—
17C2×#15667919C2213yes—
18C2×#15667919C2213yes—
19C23×Q8×C89C2211yescharacteristic
20C22×C22⋊C4×C89C2213yes—
21#393×C89C418yescomplemented
22C2×#95×C89C2213yes—
23C23×Dic89—26no—
24C23×Dic89—26no—
25C23×Dic89Q814yescomplemented
26C23×Dic89C2313yes—
27C23×Dic89C2311yescharacteristic
28C23×Dic89C2313yes—
29C23×Dic89C2311yescharacteristic
30Q8×Dic89—232no—
31C2×C4⋊Dic89—212no—
32C2×C4⋊Dic89—26no—
33C2×C22⋊Dic89—26no—
34C2×C22⋊Dic89—26no—
35C2×C22⋊Dic89—26no—
36C2×C4×Dic89—212no—
37C2×C4×Dic89—26no—
38C2×C4×Dic89—212no—
39C2×C4×Dic89D4112yes—
40#15667919—26no—
41#15667919—212no—
42#15667919—26no—
43#15667919—26no—
44C25×C89C2311yescharacteristic
45C22×Q8×C89—26no—
46C22×Q8×C89—26no—
47C22×Q8×C89C2×C414yescomplemented
48C23×C4×C89C2313yes—
49C23×C4×C89C2313yes—
50C2×C22⋊C4×C89—26no—
51C2×C22⋊C4×C89—26no—
52C2×C22⋊C4×C89C2×C4112yes—
53#95×C89C2×C4112yescomplemented
54C22×Dic89—23no—
55C22×Dic89—23no—
56C22×Dic89—26no—
57C22×Dic89—23no—
58C22×Dic89—26no—
59C22×Dic89—26no—
60C22×Dic89—26no—
61C22×Dic89—23no—
62C22×Dic89—23no—
63C22×Dic89—23no—
64C22×Dic89—224no—
65C22×Dic89—44no—
66C22×Dic89—412no—
67C22×Dic89C2×D416yes—
68C22×Dic89C2×D416yes—
69C22×Dic89C2×Q812yes—
70C22×Dic89C2×Q812yes—
71C22×Dic89#4116yes—
72C22×Dic89#4116yes—
73C4⋊Dic89—224no—
74C22⋊Dic89—224no—
75C4×Dic89—224no—
76C4×Dic89—412no—
77C24×C89—23no—
78C24×C89—23no—
79C24×C89—23no—
80C24×C89—23no—
81C24×C89C22×C412yes—
82C24×C89C2×Q812yes—
83C24×C89#4112yes—
84C24×C89C2411yescharacteristic
85C2×Q8×C89—28no—
86C2×Q8×C89—224no—
87C2×Q8×C89—224no—
88C22×C4×C89—26no—
89C22×C4×C89—26no—
90C22×C4×C89—23no—
91C22×C4×C89—23no—
92C22×C4×C89—26no—
93C22×C4×C89—26no—
94C22×C4×C89C22×C416yes—
95C22×C4×C89C22×C416yes—
96C22×C4×C89C2×D416yes—
97C22×C4×C89#4116yes—
98C22⋊C4×C89—224no—
99C23×C89—26no—
100C23×C89—26no—
101C23×C89—26no—
102C23×C89—26no—
103C23×C89—26no—
104C23×C89—26no—
105C23×C89—41no—
106C23×C89—43no—
107C23×C89—43no—
108C23×C89—46no—
109C23×C89—43no—
110C23×C89C4×Q814yescomplemented
111C23×C89C23×C411yescharacteristic
112C23×C89C22×D413yes—
113C23×C89C22×Q811yescharacteristic
114C23×C89C2×#4113yes—
115C23×C89C2×#4113yes—
116C23×C89C2×#4113yes—
117C23×C89C2×#4111yescharacteristic
118Q8×C89—232no—
119C2×C4×C89—212no—
120C2×C4×C89—26no—
121C2×C4×C89—26no—
122C2×C4×C89—212no—
123C2×C4×C89—26no—
124C2×C4×C89—212no—
125C2×C4×C89—43no—
126C2×C4×C89—46no—
127C2×C4×C89—43no—
128C2×C4×C89C4×D4112yes—
129C2×Dic89—26no—
130C2×Dic89—26no—
131C2×Dic89—26no—
132C2×Dic89—26no—
133C2×Dic89—212no—
134C2×Dic89—26no—
135C2×Dic89—41no—
136C2×Dic89—43no—
137C2×Dic89—46no—
138C2×Dic89—43no—
139C2×Dic89—43no—
140C2×Dic89—46no—
141C2×Dic89—46no—
142C2×Dic89—416no—
143C2×Dic89#12014yes—
144C2×Dic89C22⋊Q8112yes—
145C2×Dic89#124112yes—
146C22×C89—212no—
147C22×C89—42no—
148C22×C89—42no—
149C22×C89—46no—
150C22×C89—46no—
151C22×C89—42no—
152C22×C89—46no—
153C22×C89C2×C4×D413yes—
154C22×C89C2×C4×Q811yescharacteristic
155C22×C89C4×#4113yes—
156C22×C89C2×#12011yescharacteristic
157C22×C89C2×C22⋊Q813yes—
158C22×C89#52513yes—
159C22×C89#52513yes—
160C22×C89C2×#12413yes—
161C22×C89#52916yes—
162C22×C89#52913yes—
163C22×C89#53213yes—
164C22×C89#53313yes—
165C4×C89—212no—
166C4×C89—46no—
167Dic89—42no—
168Dic89—46no—
169Dic89—46no—
170Dic89#39318yesdirect product factor
171C4×#393—891nomaximal, Sylow
172C2×C89—44no—
173C2×C89C4×#12011yescharacteristic
174C2×C89C4×C22⋊Q813yes—
175C2×C89C4×#12413yes—
176C2×C89C2×#39311yescharacteristic
177C2×C89#238811yescharacteristic
178C2×C89#239613yes—
179C2×C89#239813yes—
180C22×C4×Q8—891no—
181C2×#393D8911yescharacteristic
182C2×C4×C22⋊C4—893no—
183#1446—891no—
184#1442—893no—
185#1439—893no—
186C4×#95—893no—
187C89C4×#39311yescharacteristic, complemented, Sylow
188C23×Q8C2×D8911yescharacteristic
189C24×C4—891no—
190C2×C4×Q8—17812no—
191C22×C4⋊C4—893no—
192C22×C22⋊C4—893no—
193C22×C22⋊C4C2×D8913yes—
194C22×C42—893no—
195C22×C42—893no—
196#393Dic8918yesdirect product factor
197C4×C22⋊C4—17812no—
198C2×#95—896no—
199C2×#95—893no—
200C2×#95—893no—
201C2×#95—893no—
202C2×#95C2×D8913yes—
203C25C22×D8911yescharacteristic
204C22×Q8—26no—
205C22×Q8—26no—
206C22×Q8C2×Dic8914yescomplemented
207C23×C4—891no—
208C23×C4—894no—
209C23×C4—893no—
210C23×C4—893no—
211C23×C4—891no—
212C23×C4—1786no—
213C23×C4—1786no—
214C23×C4C22×D8913yes—
215C23×C4C22×D8913yes—
216C4×Q8—17832no—
217C2×C4⋊C4—17812no—
218C2×C4⋊C4—1786no—
219C2×C22⋊C4—26no—
220C2×C22⋊C4—26no—
221C2×C22⋊C4—1786no—
222C2×C22⋊C4—1786no—
223C2×C22⋊C4—1786no—
224C2×C22⋊C4C2×Dic89112yes—
225C2×C42—8912no—
226C2×C42—1786no—
227C2×C42—17812no—
228C2×C42—17812no—
229#95—1786no—
230#95—17812no—
231#95—1786no—
232#95—1786no—
233#95C2×Dic89112yescomplemented
234C24—23no—
235C24—23no—
236C24—23no—
237C24—23no—
238C24C22×Dic8912yes—
239C24Q8×D8912yes—
240C24#1308357512yes—
241C24C23×D8911yescharacteristic
242C2×Q8—28no—
243C2×Q8—224no—
244C2×Q8—224no—
245C22×C4—26no—
246C22×C4—26no—
247C22×C4—23no—
248C22×C4—26no—
249C22×C4—26no—
250C22×C4—23no—
251C22×C4—896no—
252C22×C4—892no—
253C22×C4—896no—
254C22×C4—896no—
255C22×C4—892no—
256C22×C4—896no—
257C22×C4—3564no—
258C22×C4—35612no—
259C22×C4—17824no—
260C22×C4—1783no—
261C22×C4—1783no—
262C22×C4—1786no—
263C22×C4—1786no—
264C22×C4—1786no—
265C22×C4—1783no—
266C22×C4—1783no—
267C22×C4—1786no—
268C22×C4—1783no—
269C22×C4—1783no—
270C22×C4C22×Dic8916yes—
271C22×C4C22×Dic8916yes—
272C22×C4D4×D8916yes—
273C22×C4#1308357316yes—
274C4⋊C4—17824no—
275C22⋊C4—224no—
276C22⋊C4—17824no—
277C42—35612no—
278C42—17824no—
279C23—26no—
280C23—26no—
281C23—26no—
282C23—26no—
283C23—26no—
284C23—26no—
285C23—43no—
286C23—41no—
287C23—43no—
288C23—43no—
289C23—46no—
290C23Q8×Dic8914yescomplemented
291C23C23×Dic8911yescharacteristic
292C23C2×D4×D8913yes—
293C23C2×Q8×D8911yescharacteristic
294C23#41×D8913yes—
295C23#41×D8913yes—
296C23C2×#1308357313yes—
297C23C2×#1308357511yescharacteristic
298Q8—232no—
299C2×C4—212no—
300C2×C4—26no—
301C2×C4—26no—
302C2×C4—212no—
303C2×C4—26no—
304C2×C4—212no—
305C2×C4—43no—
306C2×C4—43no—
307C2×C4—46no—
308C2×C4—894no—
309C2×C4—8912no—
310C2×C4—8912no—
311C2×C4—35616no—
312C2×C4—3566no—
313C2×C4—3566no—
314C2×C4—3561no—
315C2×C4—3563no—
316C2×C4—3566no—
317C2×C4—3563no—
318C2×C4—3563no—
319C2×C4—1786no—
320C2×C4—1786no—
321C2×C4—1786no—
322C2×C4—1786no—
323C2×C4—1786no—
324C2×C4—17812no—
325C2×C4D4×Dic89112yes—
326C22—212no—
327C22—42no—
328C22—42no—
329C22—46no—
330C22—42no—
331C22—46no—
332C22—46no—
333C22C2×D4×Dic8913yes—
334C22C2×Q8×Dic8911yescharacteristic
335C22#41×Dic8913yes—
336C22#120×D8911yescharacteristic
337C22C22⋊Q8×D8913yes—
338C22#1915210413yes—
339C22#1915211113yes—
340C22#124×D8913yes—
341C22#1915212716yes—
342C22#1915213413yes—
343C22#1915214713yes—
344C22#1915215013yes—
345C4—212no—
346C4—46no—
347C4—898no—
348C4—3562no—
349C4—3566no—
350C4—3566no—
351C2—44no—
352C2#120×Dic8911yescharacteristic
353C2C22⋊Q8×Dic8913yes—
354C2#124×Dic8913yes—
355C2#393×D8911yescharacteristic
356C2#2602346911yescharacteristic
357C2#2602351913yes—
358C2#2602353413yes—
subgroupG/H
center, FrattiniC24C23×D89
commutatorC23×C89C23×C4
FittingC2×#393×C89C2
socle, cosocleC24×C89C24
prime radicalC25×C89C23
hypercenterC2×#393D89
hypocenterC89C4×#393
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#393

Complements

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

NH ≅ G/Ntype
1. C22×Q8×Dic89C2semidirect
3. #26018523C2semidirect
4. #26018509C2semidirect
6. #95×Dic89C2semidirect
21. #393×C89C4semidirect
25. C23×Dic89Q8semidirect
47. C22×Q8×C89C2×C4semidirect
53. #95×C89C2×C4semidirect
110. C23×C89C4×Q8semidirect
170. Dic89#393direct (N × H)
187. C89C4×#393semidirect
196. #393Dic89direct (N × H)
206. C22×Q8C2×Dic89semidirect
233. #95C2×Dic89semidirect
290. C23Q8×Dic89semidirect

Maximal subgroups

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

subgroupindex
C22×Q8×Dic892
C2×C22⋊C4×Dic892
#260185232
#260185092
#260184972
#95×Dic892
C2×#393×C892
C4×#39389