Finite Group Databasebeta

← #1992×D89 #36558991

Subgroups — #1992×D89 #36558991

Order 22784.

1294 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#125×D89C211yesmaximal, characteristic
2C2×#97×D89C211yesmaximal, characteristic
3#384×D89C211yesmaximal, characteristic
4#26021222C211yesmaximal, characteristic, complemented
5#26021221C211yesmaximal, characteristic, complemented
6#26021220C211yesmaximal, characteristic, complemented
7#26021219C214yesmaximal, complemented
8#340×D89C214yesmaximal
9C89×#1992C211yesmaximal, characteristic, complemented
10C22×C8×D89C2212yes—
11C2×#15668004C2211yescharacteristic
12C2×#15668003C2212yes—
13C2×#15668002—22no—
14#125×D89—24no—
15#125×D89C418yescomplemented
16C2×C4⋊C4×D89—22no—
17C2×C4⋊C4×D89—22no—
18C2×C4⋊C4×D89C2212yes—
19C2×C4⋊C4×D89C2212yes—
20C2×C42×D89C2211yescharacteristic
21C2×#15667923C2211yescharacteristic
22C2×#15667922C2212yes—
23#97×D89—24no—
24#19151468C2211yescharacteristic
25#19151467—22no—
26#19151467C2212yes—
27#19151361C2214yes—
28#19151360C2214yes—
29#19151360C2214yes—
30C2×#125×C89C2211yescharacteristic
31C2×#97×C89C2211yescharacteristic
32#384×C89C2211yescharacteristic
33#340×C89C2214yes—
34C22×C4×D89—22no—
35C22×C4×D89—22no—
36C22×C4×D89D412yes—
37C22×C4×D89C2311yescharacteristic
38C22×#10623494C2312yes—
39C2×C8×D89—24no—
40C2×C8×D89—24no—
41C2×C8×D89Q818yes—
42#15668004—22no—
43#15668004C2×C414yescomplemented
44#15668003—24no—
45#15668003C2×C418yescomplemented
46#15668002—216no—
47C2×C4⋊Dic89—22no—
48C2×C4⋊Dic89—22no—
49C2×C4⋊Dic89C2312yes—
50C2×C4⋊Dic89C2312yes—
51C2×#13083553—22no—
52C2×#13083553—22no—
53C2×#13083553—22no—
54C2×#13083553—24no—
55C2×#13083553—22no—
56C4⋊C4×D89—216no—
57C4⋊C4×D89—24no—
58C4⋊C4×D89—28no—
59C4⋊C4×D89—48no—
60C4⋊C4×D89C2×C418yes—
61C2×C4×Dic89D412yes—
62C2×C4×Dic89C2311yescharacteristic
63C42×D89C2×C414yes—
64C42×D89D414yes—
65#15667923—22no—
66#15667922—24no—
67C22×C8×C89C2312yes—
68#125×C89—22no—
69#125×C89C2×C414yescomplemented
70C2×C4⋊C4×C89—22no—
71C2×C4⋊C4×C89—22no—
72C2×C4⋊C4×C89C2312yes—
73C2×C4⋊C4×C89C2312yes—
74C2×C42×C89C2311yescharacteristic
75#97×C89—22no—
76C23×D89C2×D411yescharacteristic
77C22×Dic89—22no—
78C22×Dic89—22no—
79C22×Dic89C2×D412yes—
80C22×Dic89C2×D411yescharacteristic
81C2×C4×D89—24no—
82C2×C4×D89—24no—
83C2×C4×D89—28no—
84C2×C4×D89—44no—
85C2×C4×D89—44no—
86C2×C4×D89—44no—
87C2×C4×D89—48no—
88C2×C4×D89C22⋊C418yes—
89C2×C4×D89C22×C412yes—
90C2×C4×D89C2×D412yes—
91C2×C4×D89C2×Q814yes—
92C2×C4×D89#4114yes—
93C2×#10623494—22no—
94C2×#10623494—22no—
95C2×#10623494C2×Q814yes—
96C8×D89—216no—
97C4⋊Dic89—22no—
98C4⋊Dic89—28no—
99C4⋊Dic89—24no—
100C4⋊Dic89—44no—
101C4⋊Dic89C22×C414yes—
102#13083553—28no—
103#13083553—28no—
104#13083553—28no—
105#13083553—48no—
106#13083553—44no—
107C4×Dic89C22⋊C418yes—
108C4×Dic89C22×C412yes—
109C4×Dic89C2×D412yes—
110C22×C4×C89—22no—
111C22×C4×C89—22no—
112C22×C4×C89C2×D412yes—
113C22×C4×C89C2411yescharacteristic
114C2×C8×C89—22no—
115C2×C8×C89—22no—
116C2×C8×C89C2×Q814yes—
117C4⋊C4×C89—28no—
118C4⋊C4×C89—22no—
119C4⋊C4×C89—24no—
120C4⋊C4×C89—44no—
121C4⋊C4×C89C22×C414yes—
122C42×C89C22×C412yes—
123C42×C89C2×D412yes—
124C23×C89C22×D411yescharacteristic
125C22×D89C2×C22⋊C412yes—
126C22×D89#12412yes—
127C22×D89C4⋊Q812yes—
128C22×D89AGL(1,ℤ/8)14yes—
129C22×D89#13714yes—
130C2×C4×C89—22no—
131C2×C4×C89—22no—
132C2×C4×C89—24no—
133C2×C4×C89—42no—
134C2×C4×C89—42no—
135C2×C4×C89—42no—
136C2×C4×C89—44no—
137C2×C4×C89C2×C22⋊C414yes—
138C2×C4×C89C23×C411yescharacteristic
139C2×C4×C89C22×D411yescharacteristic
140C2×C4×C89C22×Q812yes—
141C2×C4×C89C2×#4112yes—
142C2×Dic89—22no—
143C2×Dic89—22no—
144C2×Dic89—24no—
145C2×Dic89—42no—
146C2×Dic89—42no—
147C2×Dic89—42no—
148C2×Dic89—44no—
149C2×Dic89C2×C22⋊C414yes—
150C2×Dic89C2×C22⋊C412yes—
151C2×Dic89#12412yes—
152C2×Dic89C4⋊Q812yes—
153C4×D89—216no—
154C4×D89—416no—
155C4×D89—88no—
156C4×D89C4×Q818yes—
157C4×D89C22⋊Q818yes—
158C8×C89—24no—
159#10623494—24no—
160C22×C89C22×C22⋊C411yescharacteristic
161C22×C89C2×#12411yescharacteristic
162C22×C89C2×C4⋊Q811yescharacteristic
163C22×C89C2×AGL(1,ℤ/8)12yes—
164C22×C89C2×#13712yes—
165C2×D89#39114yes—
166C2×D89#41718yes—
167C2×D89#49014yes—
168C2×D89#49114yes—
169C2×D89#50118yes—
170C4×C89—24no—
171C4×C89—44no—
172C4×C89—82no—
173C4×C89C2×C4×Q812yes—
174C4×C89C2×C22⋊Q812yes—
175Dic89—24no—
176Dic89—44no—
177Dic89—82no—
178Dic89#39114yes—
179C2×#1992—891nomaximal, Sylow
180C2×C89C2×#39111yescharacteristic
181C2×C89C2×#41712yes—
182C2×C89C2×#49011yescharacteristic
183C2×C89C2×#49111yescharacteristic
184C2×C89C2×#50112yes—
185D89#199218yesdirect product factor
186C22×#125—891no—
187C22×#97—891no—
188C2×#384—891no—
189#1992—891no—
190#1992—891no—
191#1992—894no—
192#1992—891no—
193#1992D8911yescharacteristic, direct product factor
194C2×#340—894no—
195C89C2×#199211yescharacteristic, complemented, Sylow
196C23×C8—892no—
197C2×#125—898no—
198C2×#125—892no—
199C2×#125—891no—
200C2×#125—1782no—
201C2×#125—1784no—
202C2×#125C2×D8911yescharacteristic
203C22×C4⋊C4—892no—
204C22×C4⋊C4—892no—
205C22×C4⋊C4—1782no—
206C22×C4⋊C4—1782no—
207C22×C42—891no—
208C2×#97—892no—
209C2×#97—891no—
210C2×#97—1784no—
211C2×#97C2×D8911yescharacteristic
212#384—892no—
213#384—891no—
214#384—1782no—
215#384C2×D8911yescharacteristic
216#340—894no—
217#340—894no—
218#340—894no—
219#340C2×D8914yes—
220C23×C4—891no—
221C23×C4—892no—
222C23×C4—1782no—
223C23×C4—1782no—
224C22×C8—892no—
225C22×C8—898no—
226C22×C8—1784no—
227C22×C8—1784no—
228C22×C8C22×D8912yes—
229#125—22no—
230#125—898no—
231#125—894no—
232#125—17816no—
233#125—1784no—
234#125—1782no—
235#125C4×D8914yescomplemented
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—892no—
239C2×C4⋊C4—898no—
240C2×C4⋊C4—892no—
241C2×C4⋊C4—3568no—
242C2×C4⋊C4—1788no—
243C2×C4⋊C4—1784no—
244C2×C4⋊C4—17816no—
245C2×C4⋊C4—1782no—
246C2×C4⋊C4—1784no—
247C2×C4⋊C4—1782no—
248C2×C4⋊C4—1782no—
249C2×C4⋊C4—1782no—
250C2×C4⋊C4—1782no—
251C2×C4⋊C4—1782no—
252C2×C4⋊C4C22×D8912yes—
253C2×C4⋊C4C22×D8912yes—
254C2×C42—892no—
255C2×C42—891no—
256C2×C42—894no—
257C2×C42—894no—
258C2×C42C22×D8911yescharacteristic
259#97—22no—
260#97—1784no—
261#97—1782no—
262C24—891no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—891no—
266C22×C4—892no—
267C22×C4—892no—
268C22×C4—894no—
269C22×C4—894no—
270C22×C4—892no—
271C22×C4—898no—
272C22×C4—3564no—
273C22×C4—3564no—
274C22×C4—3568no—
275C22×C4—3564no—
276C22×C4—1788no—
277C22×C4—1784no—
278C22×C4—1784no—
279C22×C4—1782no—
280C22×C4—1782no—
281C22×C4D4×D8912yes—
282C22×C4C23×D8911yescharacteristic
283C2×C8—22no—
284C2×C8—22no—
285C2×C8—894no—
286C2×C8—17816no—
287C2×C8—1782no—
288C2×C8—1782no—
289C2×C8Q8×D8914yes—
290C4⋊C4—22no—
291C4⋊C4—28no—
292C4⋊C4—24no—
293C4⋊C4—44no—
294C4⋊C4—894no—
295C4⋊C4—3564no—
296C4⋊C4—3564no—
297C4⋊C4—3568no—
298C4⋊C4—1788no—
299C4⋊C4—1788no—
300C4⋊C4—1788no—
301C4⋊C4—1784no—
302C4⋊C4—1782no—
303C4⋊C4—1788no—
304C4⋊C4C2×C4×D8914yes—
305C42—892no—
306C42—892no—
307C42—898no—
308C42C2×C4×D8912yes—
309C42D4×D8912yes—
310C23—894no—
311C23—892no—
312C23—892no—
313C23—892no—
314C23—894no—
315C23C2×D4×D8911yescharacteristic
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—42no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—44no—
323C2×C4—892no—
324C2×C4—892no—
325C2×C4—892no—
326C2×C4—898no—
327C2×C4—898no—
328C2×C4—894no—
329C2×C4—35616no—
330C2×C4—3562no—
331C2×C4—3562no—
332C2×C4—3562no—
333C2×C4—3564no—
334C2×C4—17816no—
335C2×C4—1784no—
336C2×C4—1782no—
337C2×C4—1782no—
338C2×C4—7128no—
339C2×C4C22⋊C4×D8914yes—
340C2×C4C22×C4×D8911yescharacteristic
341C2×C4C2×D4×D8911yescharacteristic
342C2×C4C2×Q8×D8912yes—
343C2×C4#41×D8912yes—
344C8—24no—
345C8—1784no—
346C22—894no—
347C22—898no—
348C22—898no—
349C22—894no—
350C22—894no—
351C22C2×C22⋊C4×D8911yescharacteristic
352C22#124×D8911yescharacteristic
353C22C4⋊Q8×D8911yescharacteristic
354C22AGL(1,ℤ/8)×D8912yes—
355C22#137×D8912yes—
356C4—24no—
357C4—44no—
358C4—82no—
359C4—894no—
360C4—3564no—
361C4—1784no—
362C4—7122no—
363C4C4×Q8×D8912yes—
364C4C22⋊Q8×D8912yes—
365C2—898no—
366C2#391×D8911yescharacteristic
367C2#417×D8912yes—
368C2#490×D8911yescharacteristic
369C2#491×D8911yescharacteristic
370C2#501×D8912yes—
subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1992C2
socleC23×C89C22×D4
prime radicalC23×D89C2×D4
cosocleC22×C4×C89C24
hypercenter#1992D89
hypocenterC89C2×#1992
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1992

Complements

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

NH ≅ G/Ntype
4. #26021222C2semidirect
5. #26021221C2semidirect
6. #26021220C2semidirect
7. #26021219C2semidirect
9. C89×#1992C2semidirect
15. #125×D89C4semidirect
43. #15668004C2×C4semidirect
45. #15668003C2×C4semidirect
69. #125×C89C2×C4semidirect
185. D89#1992direct (N × H)
193. #1992D89direct (N × H)
195. C89C2×#1992semidirect
235. #125C4×D89semidirect

Maximal subgroups

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

subgroupindex
C2×#125×D892
C2×#97×D892
#384×D892
#260212222
#260212212
#260212202
#260212192
#340×D892
C89×#19922
C2×#199289