Finite Group Databasebeta

← #36448667

Subgroups — #36448667

Order 22784.

530 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26023201C211yesmaximal, characteristic
2#26021016C211yesmaximal, characteristic, complemented
3#26020380C211yesmaximal, characteristic, complemented
4#26020252C211yesmaximal, characteristic
5#26018136C211yesmaximal, characteristic, complemented
6#26018092C211yesmaximal, characteristic, complemented
7C2×D4⋊C8×C89C211yesmaximal, characteristic
8C2×#15667971—21no—
9C2×#15667944—21no—
10C2×C4⋊#10623494C2211yescharacteristic
11C2×#15667933—21no—
12#19151501—21no—
13#19151491—22no—
14#19151468C2211yescharacteristic
15#19151468C2211yescharacteristic
16#19151458—21no—
17C4⋊C4×Dic89—21no—
18C4×C4⋊Dic89C2211yescharacteristic
19#19151361—22no—
20#19151361—21no—
21#19151360—21no—
22C2×C4×D4×C89C2211yescharacteristic
23C2×C4⋊C8×C89C2211yescharacteristic
24C2×C4×C8×C89C2211yescharacteristic
25D4⋊C8×C89C414yescomplemented
26C22×#10623494—21no—
27#15667971—42no—
28#15667971—42no—
29C2×C4⋊Dic89—21no—
30C2×C4⋊Dic89—21no—
31C2×C4⋊Dic89—21no—
32C2×C4⋊Dic89—21no—
33C2×C4⋊Dic89—21no—
34C2×C4⋊Dic89D411yescharacteristic
35C2×C4⋊Dic89D411yescharacteristic
36C2×C4⋊Dic89D412yes—
37C2×C22⋊Dic89—22no—
38C2×C22⋊Dic89—22no—
39C2×C4×Dic89—22no—
40C2×C4×Dic89—21no—
41#15667944—42no—
42C4⋊#10623494—21no—
43C4⋊#10623494—21no—
44#15667933—42no—
45#15667919—22no—
46#15667919—21no—
47C22×D4×C89D411yescharacteristic
48C23×C4×C89—21no—
49C22×C8×C89—21no—
50C22×C8×C89—21no—
51C4×D4×C89—21no—
52C4×D4×C89—21no—
53C4×D4×C89C2×C412yes—
54C4×D4×C89Q812yes—
55C2×C4⋊C4×C89D411yescharacteristic
56C2×C22⋊C4×C89—21no—
57C2×C42×C89C2311yescharacteristic
58C4⋊C8×C89—21no—
59C4⋊C8×C89C2×C412yes—
60C4×C8×C89—21no—
61C4×C8×C89C2×C412yes—
62C22×Dic89—21no—
63C22×Dic89—21no—
64C22×Dic89—22no—
65C22×Dic89—41no—
66C2×#10623494—41no—
67C2×#10623494—41no—
68C2×#10623494—41no—
69C4⋊Dic89—21no—
70C4⋊Dic89—21no—
71C4⋊Dic89—21no—
72C4⋊Dic89—41no—
73C4⋊Dic89—41no—
74C4⋊Dic89—41no—
75C4⋊Dic89—41no—
76C4⋊Dic89—42no—
77C4⋊Dic89—42no—
78C4⋊Dic89—41no—
79C4⋊Dic89—41no—
80C4⋊Dic89—41no—
81C4⋊Dic89—41no—
82C4⋊Dic89SD1612yes—
83C22⋊Dic89—44no—
84C22⋊Dic89—82no—
85C4×Dic89—44no—
86C4×Dic89—41no—
87C4×Dic89—41no—
88C24×C89—21no—
89C2×D4×C89—21no—
90C2×D4×C89—21no—
91C2×D4×C89—21no—
92C2×D4×C89—21no—
93C2×D4×C89—21no—
94C2×D4×C89C4⋊C412yes—
95C22×C4×C89—21no—
96C22×C4×C89—22no—
97C22×C4×C89—22no—
98C22×C4×C89—41no—
99C22×C4×C89—41no—
100C22×C4×C89—41no—
101C22×C4×C89—41no—
102C22×C4×C89C2×D411yescharacteristic
103C22×C4×C89C2×D411yescharacteristic
104C22×C4×C89C2×D411yescharacteristic
105C2×C8×C89—22no—
106C2×C8×C89—22no—
107C2×C8×C89—41no—
108C2×C8×C89—41no—
109C2×C8×C89—41no—
110C2×C8×C89—41no—
111C4⋊C4×C89—21no—
112C4⋊C4×C89C4⋊C412yes—
113C22⋊C4×C89—22no—
114C22⋊C4×C89—22no—
115C42×C89C22×C411yescharacteristic
116C42×C89C2×Q811yescharacteristic
117C42×C89#4111yescharacteristic
118C42×C89#4111yescharacteristic
119C23×C89—22no—
120C23×C89—41no—
121C23×C89—41no—
122C23×C89—41no—
123C23×C89—41no—
124C23×C89—41no—
125C23×C89—41no—
126C23×C89#12011yescharacteristic
127D4×C89—22no—
128D4×C89—22no—
129D4×C89—41no—
130D4×C89—41no—
131C2×C4×C89—21no—
132C2×C4×C89—21no—
133C2×C4×C89—22no—
134C2×C4×C89—41no—
135C2×C4×C89—41no—
136C2×C4×C89—42no—
137C2×C4×C89—42no—
138C2×C4×C89—42no—
139C2×C4×C89—42no—
140C2×C4×C89C2×C4⋊C411yescharacteristic
141C2×C4×C89C4×D411yescharacteristic
142C2×C4×C89C4×D411yescharacteristic
143C2×C4×C89C22⋊Q811yescharacteristic
144C2×C4×C89C22⋊Q811yescharacteristic
145C2×C4×C89#12311yescharacteristic
146C2×C4×C89C2×SD1611yescharacteristic
147C2×C4×C89#13511yescharacteristic
148C2×C4×C89#13511yescharacteristic
149C2×C4×C89#13511yescharacteristic
150C2×C4×C89AGL(1,ℤ/8)11yescharacteristic
151C2×C4×C89AGL(1,ℤ/8)11yescharacteristic
152C2×C4×C89AGL(1,ℤ/8)11yescharacteristic
153C2×C4×C89#13711yescharacteristic
154C2×Dic89—22no—
155C2×Dic89—41no—
156C2×Dic89—41no—
157C2×Dic89—41no—
158C2×Dic89—42no—
159C2×Dic89—42no—
160C2×Dic89—41no—
161C2×Dic89—41no—
162C2×Dic89—42no—
163C2×Dic89—81no—
164C2×Dic89—81no—
165C2×Dic89—81no—
166C8×C89—42no—
167C8×C89—42no—
168#10623494—81no—
169C22×C89—42no—
170C22×C89—42no—
171C22×C89—42no—
172C22×C89—81no—
173C22×C89—81no—
174C22×C89—81no—
175C22×C89—81no—
176C22×C89#38511yescharacteristic
177C22×C89#44911yescharacteristic
178C22×C89#44911yescharacteristic
179C22×C89#45011yescharacteristic
180C22×C89#45211yescharacteristic
181C22×C89#45411yescharacteristic
182C22×C89#45511yescharacteristic
183C4×C89—21no—
184C4×C89—21no—
185C4×C89—42no—
186C4×C89#42711yescharacteristic
187C4×C89#42811yescharacteristic
188C4×C89C4×SD1611yescharacteristic
189C4×C89#44211yescharacteristic
190C4×C89#47611yescharacteristic
191C4×C89#47811yescharacteristic
192C4×C89#48211yescharacteristic
193C4×C89#48511yescharacteristic
194Dic89—42no—
195Dic89—82no—
196Dic89—81no—
197Dic89—161no—
198#8893—891nomaximal, Sylow
199C2×C89—82no—
200C2×C89#162811yescharacteristic
201C2×C89#163511yescharacteristic
202C2×C89#164211yescharacteristic
203C2×C89#164611yescharacteristic
204C2×C89#185411yescharacteristic
205C2×C89#186011yescharacteristic
206C2×C89#186411yescharacteristic
207#2354—891no—
208#1948—891no—
209#1834—891no—
210#1802—891no—
211C2×D4⋊C8D8911yescharacteristic
212#1296—891no—
213#1279—891no—
214C89#889311yescharacteristic, complemented, Sylow
215C2×C4×D4C2×D8911yescharacteristic
216C2×#117—1781no—
217C2×#106—1781no—
218C2×C4⋊C8—891no—
219C2×C4⋊C8C2×D8911yescharacteristic
220C2×#102—1781no—
221C2×C4×C8C2×D8911yescharacteristic
222#390—1781no—
223#388—1782no—
224#384—891no—
225#384—891no—
226#380—1781no—
227C4×C4⋊C4—891no—
228C4×C4⋊C4—1781no—
229#340—1782no—
230#340—1781no—
231#340—1781no—
232D4⋊C8Dic8914yescomplemented
233C22×D4D35611yescharacteristic
234C23×C4—21no—
235C22×C8—21no—
236C22×C8—21no—
237C22×C8—1781no—
238C4×D4—21no—
239C4×D4—21no—
240C4×D4Dic17812yes—
241C4×D4C2×Dic8912yes—
242#117—3562no—
243#117—3562no—
244C2×C4⋊C4—891no—
245C2×C4⋊C4—892no—
246C2×C4⋊C4—891no—
247C2×C4⋊C4—1781no—
248C2×C4⋊C4—1781no—
249C2×C4⋊C4—1781no—
250C2×C4⋊C4—1781no—
251C2×C4⋊C4—1781no—
252C2×C4⋊C4D35611yescharacteristic
253C2×C22⋊C4—21no—
254C2×C22⋊C4—1782no—
255C2×C22⋊C4—1782no—
256C2×C42—1782no—
257C2×C42—1781no—
258C2×C42C22×D8911yescharacteristic
259#106—3562no—
260C4⋊C8—21no—
261C4⋊C8—1781no—
262C4⋊C8—1781no—
263C4⋊C8C2×Dic8912yes—
264#102—3562no—
265C4×C8—21no—
266C4×C8C2×Dic8912yes—
267#95—1782no—
268#95—1781no—
269C24—21no—
270C2×D4—21no—
271C2×D4—21no—
272C2×D4—21no—
273C2×D4—21no—
274C2×D4—21no—
275C2×D4C4⋊Dic8912yes—
276C22×C4—21no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—41no—
280C22×C4—41no—
281C22×C4—41no—
282C22×C4—41no—
283C22×C4—3561no—
284C22×C4—1781no—
285C22×C4—1782no—
286C22×C4—1781no—
287C22×C4D4×D8911yescharacteristic
288C22×C4D4×D8911yescharacteristic
289C22×C4C2×D35611yescharacteristic
290C2×C8—22no—
291C2×C8—22no—
292C2×C8—41no—
293C2×C8—41no—
294C2×C8—41no—
295C2×C8—41no—
296C2×C8—3561no—
297C2×C8—3561no—
298C2×C8—3561no—
299C4⋊C4—21no—
300C4⋊C4—892no—
301C4⋊C4—3562no—
302C4⋊C4—3562no—
303C4⋊C4—3561no—
304C4⋊C4—3561no—
305C4⋊C4—3561no—
306C4⋊C4—3561no—
307C4⋊C4—3561no—
308C4⋊C4—3561no—
309C4⋊C4—3561no—
310C4⋊C4—3561no—
311C4⋊C4—1781no—
312C4⋊C4—1781no—
313C4⋊C4—1781no—
314C4⋊C4C4⋊Dic8912yes—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C22⋊C4—3564no—
318C22⋊C4—7122no—
319C42—3564no—
320C42—3561no—
321C42—3561no—
322C42C22×Dic8911yescharacteristic
323C42C2×Dic17811yescharacteristic
324C42#1308357311yescharacteristic
325C42#1308357311yescharacteristic
326C23—22no—
327C23—41no—
328C23—41no—
329C23—41no—
330C23—41no—
331C23—41no—
332C23—41no—
333C23#1566798211yescharacteristic
334D4—22no—
335D4—22no—
336D4—41no—
337D4—41no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—22no—
341C2×C4—41no—
342C2×C4—41no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—3561no—
348C2×C4—3561no—
349C2×C4—3561no—
350C2×C4—3562no—
351C2×C4—3562no—
352C2×C4—3561no—
353C2×C4—3561no—
354C2×C4—3562no—
355C2×C4—1782no—
356C2×C4—7121no—
357C2×C4—7121no—
358C2×C4—7121no—
359C2×C4C2×C4⋊Dic8911yescharacteristic
360C2×C4D4×Dic8911yescharacteristic
361C2×C4D4×Dic8911yescharacteristic
362C2×C4#1566798911yescharacteristic
363C2×C4#1566798911yescharacteristic
364C2×C4#1566799611yescharacteristic
365C2×C4SD16×D8911yescharacteristic
366C2×C4#1566803311yescharacteristic
367C2×C4#1566803411yescharacteristic
368C2×C4#1566803411yescharacteristic
369C2×C4#1566803611yescharacteristic
370C2×C4#1566803611yescharacteristic
371C2×C4#1566804011yescharacteristic
372C2×C4#1566804511yescharacteristic
373C8—42no—
374C8—42no—
375C8—7121no—
376C22—42no—
377C22—42no—
378C22—42no—
379C22—81no—
380C22—81no—
381C22—81no—
382C22—81no—
383C22#1915147311yescharacteristic
384C22#1915174411yescharacteristic
385C22#1915174511yescharacteristic
386C22#1915175011yescharacteristic
387C22#1915176211yescharacteristic
388C22#1915177211yescharacteristic
389C22#1915177711yescharacteristic
390C4—21no—
391C4—21no—
392C4—42no—
393C4—3562no—
394C4—14241no—
395C4—7122no—
396C4—7121no—
397C4#1915163611yescharacteristic
398C4#1915164011yescharacteristic
399C4SD16×Dic8911yescharacteristic
400C4#1915171011yescharacteristic
401C4#1915188611yescharacteristic
402C4#1915190011yescharacteristic
403C4#1915192311yescharacteristic
404C4#1915194011yescharacteristic
405C2—82no—
406C2#2601936411yescharacteristic
407C2#2601940611yescharacteristic
408C2#2601945411yescharacteristic
409C2#2601948311yescharacteristic
410C2#2602045311yescharacteristic
411C2#2602048711yescharacteristic
412C2#2602051511yescharacteristic
subgroupG/H
centerC23#15667982
commutatorC42×C89C22×C4
FrattiniC2×C42C22×D89
FittingC2×D4⋊C8×C89C2
socleC23×C89#120
prime radicalC22×D4×C89D4
cosocleC2×C42×C89C23
hypercenterC2×D4⋊C8D89
hypocenterC89#8893
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×D4⋊C8

Complements

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

NH ≅ G/Ntype
2. #26021016C2semidirect
3. #26020380C2semidirect
5. #26018136C2semidirect
6. #26018092C2semidirect
25. D4⋊C8×C89C4semidirect
214. C89#8893semidirect
232. D4⋊C8Dic89semidirect

Maximal subgroups

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

subgroupindex
#260232012
#260210162
#260203802
#260202522
#260181362
#260180922
C2×D4⋊C8×C892
#889389