Finite Group Databasebeta

← C2×#26019113 #36523980

Subgroups — C2×#26019113 #36523980

Order 22784.

838 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#13083559C211yesmaximal, characteristic
2C2×#19151675C211yesmaximal, characteristic, complemented
3C2×D4×#10623494C211yesmaximal, characteristic, complemented
4#26019113C218yesmaximal, direct product factor
5C2×#19151348C211yesmaximal, characteristic, complemented
6C2×#19151327C211yesmaximal, characteristic, complemented
7C2×#19151319C211yesmaximal, characteristic, complemented
8C2×D4⋊C8×C89C211yesmaximal, characteristic, complemented
9C22×#13083559C411yescharacteristic
10C22×#13083557—21no—
11C23×#10623494—21no—
12C2×C4×D356C2211yescharacteristic
13C4×#13083559C414yes—
14C4×#13083559C2214yes—
15#19151675—22no—
16#19151675C2214yescomplemented
17D4×#10623494—22no—
18D4×#10623494C2214yescomplemented
19C2×#15667945C411yescharacteristic
20C2×C4⋊#10623494C2211yescharacteristic
21C2×#15667933C411yescharacteristic
22C2×#15667932C411yescharacteristic
23C2×C22⋊#10623494—21no—
24C2×#15667924—21no—
25C2×C4×#10623494C2211yescharacteristic
26C2×C4×#10623494C2211yescharacteristic
27#19151348C2214yescomplemented
28#19151327C2214yescomplemented
29#19151319C2214yescomplemented
30C2×C4×D4×C89C2211yescharacteristic
31C2×C4⋊C8×C89C2211yescharacteristic
32C2×C4×C8×C89C2211yescharacteristic
33D4⋊C8×C89C2214yescomplemented
34C22×D356C2×C411yescharacteristic
35C22×C4×D89—21no—
36C2×#13083559—24no—
37C2×#13083559C2×C414yes—
38C2×#13083557—24no—
39C2×#13083557—44no—
40C22×#10623494—24no—
41C22×#10623494—21no—
42C22×#10623494—44no—
43C22×#10623494C2×C411yescharacteristic
44C22×#10623494C2×C411yescharacteristic
45C22×#10623494D411yescharacteristic
46C22×#10623494D411yescharacteristic
47C4×D356—21no—
48C4×D356—21no—
49C4×D356C2×C412yes—
50C4×D356C2312yes—
51C2×C4⋊Dic89C2×C411yescharacteristic
52C2×#13083551—21no—
53#15667945C2×C414yes—
54C4⋊#10623494—21no—
55C4⋊#10623494C2312yes—
56#15667933C2×C414yes—
57#15667932C2×C414yes—
58C22⋊#10623494—24no—
59#15667924—24no—
60C4×#10623494C2×C412yes—
61C4×#10623494D412yes—
62C4×#10623494C2312yes—
63C4×#10623494C2312yes—
64C22×D4×C89C2×C411yescharacteristic
65C23×C4×C89—21no—
66C22×C8×C89—21no—
67C22×C8×C89—21no—
68C4×D4×C89—21no—
69C4×D4×C89—21no—
70C4×D4×C89C2×C412yes—
71C4×D4×C89C2312yes—
72C2×C4⋊C4×C89C2×C411yescharacteristic
73C2×C22⋊C4×C89—21no—
74C2×C42×C89C2311yescharacteristic
75C4⋊C8×C89—21no—
76C4⋊C8×C89C2312yes—
77C4×C8×C89—21no—
78C4×C8×C89C2312yes—
79C23×D89—21no—
80C2×D356—22no—
81C2×D356—22no—
82C2×D356—21no—
83C2×D356C22×C412yes—
84C22×Dic89—21no—
85C2×C4×D89—22no—
86C2×C4×D89—22no—
87C2×C4×D89—42no—
88C2×C4×D89—42no—
89#13083559—28no—
90#13083557—48no—
91C2×#10623494—22no—
92C2×#10623494—22no—
93C2×#10623494—22no—
94C2×#10623494—22no—
95C2×#10623494—22no—
96C2×#10623494—48no—
97C2×#10623494—42no—
98C2×#10623494C22×C412yes—
99C2×#10623494C22×C412yes—
100C2×#10623494C2×D412yes—
101C2×#10623494C2×D412yes—
102C4⋊Dic89—21no—
103C4⋊Dic89C22×C412yes—
104#13083551—22no—
105#13083551—22no—
106C24×C89—21no—
107C2×D4×C89—21no—
108C2×D4×C89—22no—
109C2×D4×C89M1614yescomplemented
110C2×D4×C89C22×C412yes—
111C22×C4×C89—21no—
112C22×C4×C89—22no—
113C22×C4×C89—22no—
114C22×C4×C89—42no—
115C22×C4×C89—42no—
116C22×C4×C89C22×C411yescharacteristic
117C22×C4×C89C2×D411yescharacteristic
118C22×C4×C89#4111yescharacteristic
119C2×C8×C89—24no—
120C2×C8×C89—22no—
121C2×C8×C89—22no—
122C2×C8×C89—42no—
123C4⋊C4×C89—21no—
124C4⋊C4×C89C22×C412yes—
125C22⋊C4×C89—22no—
126C22⋊C4×C89—22no—
127C42×C89C22×C411yescharacteristic
128C42×C89C2×D411yescharacteristic
129C42×C89#4111yescharacteristic
130C42×C89C2411yescharacteristic
131C23×C89—22no—
132C23×C89—24no—
133C23×C89—42no—
134C23×C89—42no—
135C23×C89C4×D411yescharacteristic
136C22×D89—22no—
137C22×D89—42no—
138C22×D89—42no—
139C22×D89—42no—
140D4×C89—22no—
141D4×C89—24no—
142D4×C89C2×M1614yescomplemented
143C2×C4×C89—22no—
144C2×C4×C89—22no—
145C2×C4×C89—42no—
146C2×C4×C89—42no—
147C2×C4×C89—42no—
148C2×C4×C89—44no—
149C2×C4×C89C4×D411yescharacteristic
150C2×C4×C89C4×D411yescharacteristic
151C2×C4×C89C4×D411yescharacteristic
152C2×C4×C89C2×M1612yes—
153C2×C4×C89#13112yes—
154C2×C4×C89AGL(1,ℤ/8)12yes—
155C2×C4×C89AGL(1,ℤ/8)12yes—
156C2×C4×C89C23×C411yescharacteristic
157C2×C4×C89C22×D411yescharacteristic
158C2×C4×C89C2×#4111yescharacteristic
159C2×Dic89—22no—
160C2×Dic89—42no—
161D356—22no—
162D356—22no—
163D356—42no—
164C4×D89—42no—
165C4×D89—42no—
166C4×D89—44no—
167C8×C89—24no—
168C8×C89—42no—
169#10623494—22no—
170#10623494—22no—
171#10623494—22no—
172#10623494—22no—
173#10623494—42no—
174C22×C89—24no—
175C22×C89—48no—
176C22×C89—42no—
177C22×C89—42no—
178C22×C89#43512yes—
179C22×C89#44212yes—
180C22×C89#44312yes—
181C22×C89C2×C4×D411yescharacteristic
182C2×D89—42no—
183C2×D89—42no—
184C2×D89—42no—
185C2×D89—84no—
186C4×C89—21no—
187C4×C89—21no—
188C4×C89—42no—
189C4×C89#43512yes—
190C4×C89#44212yes—
191C4×C89C22×M1611yescharacteristic
192C4×C89C2×#13111yescharacteristic
193C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
194C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
195Dic89—42no—
196C2×#1586—891nomaximal, Sylow
197C2×C89—44no—
198C2×C89#158614yescomplemented
199C2×C89C2×#43511yescharacteristic
200C2×C89C2×#44211yescharacteristic
201C2×C89C2×#44311yescharacteristic
202D89—82no—
203C2×C4×D8—891no—
204C2×#436—891no—
205C2×C8×D4—891no—
206#1586—898no—
207C2×#334—891no—
208C2×D4⋊C8—891no—
209C2×D4⋊C8D8911yescharacteristic, complemented
210C2×#322—891no—
211C89C2×#158611yescharacteristic, complemented, Sylow
212C22×D8—891no—
213C22×M16—1781no—
214C23×C8—1781no—
215C2×C4×D4—891no—
216C2×C4×D4C2×D8911yescharacteristic
217C4×D8—894no—
218C4×D8—894no—
219#436—894no—
220#436—1782no—
221C8×D4—894no—
222C8×D4—1782no—
223C2×#107—891no—
224C2×C4⋊C8—891no—
225C2×C4⋊C8C2×D8911yescharacteristic
226C2×#102—891no—
227C2×#102—891no—
228C2×C22⋊C8—1781no—
229C2×C22⋊C8—1781no—
230C2×C4×C8—891no—
231C2×C4×C8—891no—
232C2×C4×C8C2×D8911yescharacteristic
233#334—894no—
234D4⋊C8—894no—
235D4⋊C8C2×D8914yescomplemented
236#322—894no—
237C22×D4—891no—
238C22×D4C4×D8911yescharacteristic
239C23×C4—21no—
240C23×C4—1781no—
241C2×D8—894no—
242C2×D8—1784no—
243C2×M16—3564no—
244C2×M16—1784no—
245C22×C8—21no—
246C22×C8—21no—
247C22×C8—891no—
248C22×C8—891no—
249C22×C8—891no—
250C22×C8—891no—
251C22×C8—3564no—
252C22×C8—1784no—
253C22×C8—1781no—
254C4×D4—21no—
255C4×D4—21no—
256C4×D4—892no—
257C4×D4—892no—
258C4×D4—1781no—
259C4×D4—1781no—
260C4×D4C4×D8912yes—
261C4×D4C22×D8912yes—
262C2×C4⋊C4—891no—
263C2×C4⋊C4C4×D8911yescharacteristic
264C2×C22⋊C4—21no—
265C2×C22⋊C4—1781no—
266C2×C42C22×D8911yescharacteristic
267#107—894no—
268C4⋊C8—21no—
269C4⋊C8—892no—
270C4⋊C8—1781no—
271C4⋊C8C22×D8912yes—
272#102—894no—
273#102—894no—
274C22⋊C8—1784no—
275C22⋊C8—1784no—
276C4×C8—21no—
277C4×C8—892no—
278C4×C8—892no—
279C4×C8—892no—
280C4×C8—892no—
281C4×C8C22×D8912yes—
282C24—21no—
283C24—1781no—
284C2×D4—21no—
285C2×D4—22no—
286C2×D4—892no—
287C2×D4—1781no—
288C2×D4—1782no—
289C2×D4—1782no—
290C2×D4#1308355714yescomplemented
291C2×D4C2×C4×D8912yes—
292C22×C4—21no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4—3562no—
298C22×C4—3562no—
299C22×C4—1781no—
300C22×C4—1782no—
301C22×C4—1782no—
302C22×C4C2×C4×D8911yescharacteristic
303C22×C4D4×D8911yescharacteristic
304C22×C4#1308357311yescharacteristic
305D8—1788no—
306M16—3568no—
307C2×C8—24no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—42no—
311C2×C8—892no—
312C2×C8—892no—
313C2×C8—892no—
314C2×C8—892no—
315C2×C8—3562no—
316C2×C8—3568no—
317C2×C8—1782no—
318C2×C8—1782no—
319C2×C8—1782no—
320C2×C8—1782no—
321C2×C8—1782no—
322C4⋊C4—21no—
323C4⋊C4—892no—
324C4⋊C4—1781no—
325C4⋊C4C2×C4×D8912yes—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C22⋊C4—1782no—
329C22⋊C4—1782no—
330C42C2×C4×D8911yescharacteristic
331C42D4×D8911yescharacteristic
332C42#1308357311yescharacteristic
333C42C23×D8911yescharacteristic
334C23—24no—
335C23—22no—
336C23—42no—
337C23—42no—
338C23—3562no—
339C23—3562no—
340C23—3562no—
341C23—1782no—
342C23#1566797211yescharacteristic
343D4—24no—
344D4—22no—
345D4—3562no—
346D4—1782no—
347D4—1782no—
348D4C2×#1308355714yescomplemented
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—44no—
354C2×C4—42no—
355C2×C4—3562no—
356C2×C4—3562no—
357C2×C4—3564no—
358C2×C4—3562no—
359C2×C4—1782no—
360C2×C4#1566797211yescharacteristic
361C2×C4#1566797211yescharacteristic
362C2×C4#1566797211yescharacteristic
363C2×C4C2×#1308355712yes—
364C2×C4#1566802012yes—
365C2×C4#1566803612yes—
366C2×C4#1566803912yes—
367C2×C4C22×C4×D8911yescharacteristic
368C2×C4C2×D4×D8911yescharacteristic
369C2×C4C2×#1308357311yescharacteristic
370C8—24no—
371C8—42no—
372C8—3562no—
373C8—1782no—
374C8—1782no—
375C8—1782no—
376C8—1782no—
377C22—24no—
378C22—48no—
379C22—42no—
380C22—42no—
381C22—3562no—
382C22—3562no—
383C22—3562no—
384C22—7124no—
385C22#1915166612yes—
386C22#1915170712yes—
387C22#1915171212yes—
388C22C2×#1566797211yescharacteristic
389C4—21no—
390C4—21no—
391C4—42no—
392C4—3562no—
393C4#1915166612yes—
394C4#1915170712yes—
395C4C22×#1308355711yescharacteristic
396C4C2×#1566802011yescharacteristic
397C4C2×#1566803611yescharacteristic
398C4C2×#1566803911yescharacteristic
399C2—44no—
400C2—7122no—
401C2#2601911314yesdirect product factor
402C2C2×#1915166611yescharacteristic
403C2C2×#1915170711yescharacteristic
404C2C2×#1915171211yescharacteristic
subgroupG/H
centerC22×C4D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×D4⋊C8×C89C2
socleC23×C89C4×D4
prime radicalC22×#13083559C4
cosocleC42×C89C24
hypercenterC2×D4⋊C8D89
hypocenterC89C2×#1586
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×D4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#19151675C2semidirect
3. C2×D4×#10623494C2semidirect
4. #26019113C2direct (N × H)
5. C2×#19151348C2semidirect
6. C2×#19151327C2semidirect
7. C2×#19151319C2semidirect
8. C2×D4⋊C8×C89C2semidirect
16. #19151675C22semidirect
18. D4×#10623494C22semidirect
27. #19151348C22semidirect
28. #19151327C22semidirect
29. #19151319C22semidirect
33. D4⋊C8×C89C22semidirect
109. C2×D4×C89M16semidirect
142. D4×C89C2×M16semidirect
198. C2×C89#1586semidirect
209. C2×D4⋊C8D89semidirect
211. C89C2×#1586semidirect
235. D4⋊C8C2×D89semidirect
290. C2×D4#13083557semidirect
348. D4C2×#13083557semidirect
401. C2#26019113direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#130835592
C2×#191516752
C2×D4×#106234942
#260191132
C2×#191513482
C2×#191513272
C2×#191513192
C2×D4⋊C8×C892
C2×#158689