Finite Group Databasebeta

← C2×#26020127 #36552365

Subgroups — C2×#26020127 #36552365

Order 22784.

1310 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#10623494C211yesmaximal, characteristic
2C22×#15667923C211yesmaximal, characteristic
3C22×#15667923C211yesmaximal, characteristic
4C22×C4×#10623494C211yesmaximal, characteristic
5#26020127C218yesmaximal, direct product factor
6C2×#19151353C211yesmaximal, characteristic
7C2×#19151353C211yesmaximal, characteristic
8C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
9C23×#10623494C2211yescharacteristic
10C23×#10623494C2211yescharacteristic
11C23×#10623494C2211yescharacteristic
12C23×#10623494C2211yescharacteristic
13C2×C4⋊#10623494C418yescomplemented
14C2×C4⋊#10623494C2214yes—
15C2×#15667923—24no—
16C2×#15667923C418yescomplemented
17C2×#15667923C2214yes—
18C2×#15667923C2214yes—
19C2×C4×#10623494—24no—
20C2×C4×#10623494C2214yes—
21#19151353C2214yes—
22#19151353C2214yes—
23C22×C4⋊C4×C89C412yes—
24C22×C42×C89C2211yescharacteristic
25C22×C42×C89C2211yescharacteristic
26C22×C42×C89C2211yescharacteristic
27C4×C4⋊C4×C89C414yes—
28C4×C4⋊C4×C89C2214yes—
29C2×#95×C89C412yes—
30C22×#10623494—22no—
31C22×#10623494—22no—
32C22×#10623494—22no—
33C22×#10623494—22no—
34C22×#10623494—22no—
35C22×#10623494—22no—
36C22×#10623494C2×C414yes—
37C22×#10623494C2×C414yes—
38C22×#10623494C2×C414yes—
39C22×#10623494C2×C414yes—
40C22×#10623494D414yes—
41C22×#10623494Q814yes—
42C22×#10623494C2312yes—
43C22×#10623494C2312yes—
44C22×#10623494C2312yes—
45C22×#10623494C2312yes—
46C4⋊#10623494C2×C4116yescomplemented
47#15667923—28no—
48#15667923C2×C4116yescomplemented
49C4×#10623494—28no—
50C23×C4×C89C2×C412yes—
51C23×C4×C89C2×C411yescharacteristic
52C23×C4×C89C2×C411yescharacteristic
53C23×C4×C89C2×C412yes—
54C23×C4×C89C2311yescharacteristic
55C2×C4⋊C4×C89—28no—
56C2×C4⋊C4×C89C2×C418yes—
57C2×C42×C89—22no—
58C2×C42×C89—22no—
59C2×C42×C89—22no—
60C2×C42×C89—22no—
61C2×C42×C89C2×C414yes—
62C2×C42×C89C2×C414yes—
63C2×C42×C89C2×C412yes—
64C2×C42×C89C2×C412yes—
65C2×C42×C89C2×C412yes—
66C2×C42×C89C2312yes—
67C2×C42×C89C2312yes—
68C2×C42×C89C2312yes—
69#95×C89C2×C418yes—
70C2×#10623494—28no—
71C2×#10623494—28no—
72C2×#10623494—28no—
73C2×#10623494—22no—
74C2×#10623494—22no—
75C2×#10623494—22no—
76C2×#10623494—22no—
77C2×#10623494—22no—
78C2×#10623494—22no—
79C2×#10623494C4⋊C4116yescomplemented
80C2×#10623494C22×C414yes—
81C2×#10623494C22×C414yes—
82C2×#10623494C22×C414yes—
83C2×#10623494C22×C414yes—
84C2×#10623494C2×D414yes—
85C2×#10623494C2×Q814yes—
86C24×C89C22×C411yescharacteristic
87C22×C4×C89—24no—
88C22×C4×C89—24no—
89C22×C4×C89—24no—
90C22×C4×C89—24no—
91C22×C4×C89—24no—
92C22×C4×C89—24no—
93C22×C4×C89—24no—
94C22×C4×C89C4214yes—
95C22×C4×C89C4214yes—
96C22×C4×C89M1618yes—
97C22×C4×C89C22×C414yes—
98C22×C4×C89C22×C412yes—
99C22×C4×C89C22×C412yes—
100C22×C4×C89C22×C414yes—
101C22×C4×C89C22×C411yescharacteristic
102C22×C4×C89C22×C412yes—
103C22×C4×C89C22×C412yes—
104C22×C4×C89C2×D412yes—
105C22×C4×C89C2×Q812yes—
106C22×C4×C89#4112yes—
107C22×C4×C89#4112yes—
108C22×C4×C89C2411yescharacteristic
109C4⋊C4×C89—216no—
110C42×C89—24no—
111C42×C89—24no—
112C42×C89—22no—
113C42×C89—22no—
114C42×C89—22no—
115C42×C89—22no—
116C42×C89C4218yes—
117C42×C89C22×C414yes—
118C42×C89C22×C414yes—
119C23×C89C2×C4212yes—
120C23×C89C4×D412yes—
121C23×C89C4×Q812yes—
122C23×C89C2×M1614yes—
123C23×C89#13114yes—
124C23×C89C23×C411yescharacteristic
125C2×C4×C89—24no—
126C2×C4×C89—24no—
127C2×C4×C89—24no—
128C2×C4×C89—24no—
129C2×C4×C89—28no—
130C2×C4×C89—28no—
131C2×C4×C89—216no—
132C2×C4×C89—24no—
133C2×C4×C89—24no—
134C2×C4×C89—24no—
135C2×C4×C89—48no—
136C2×C4×C89C2×C4214yes—
137C2×C4×C89C2×C4214yes—
138C2×C4×C89C2×C4212yes—
139C2×C4×C89C2×C4⋊C414yes—
140C2×C4×C89#11714yes—
141C2×C4×C89C4×D414yes—
142C2×C4×C89C4×D412yes—
143C2×C4×C89C4×Q814yes—
144C2×C4×C89C4×Q812yes—
145C2×C4×C89C2×M1618yes—
146C2×C4×C89C23×C411yescharacteristic
147C2×C4×C89C23×C411yescharacteristic
148C2×C4×C89C22×D411yescharacteristic
149C2×C4×C89C22×Q811yescharacteristic
150C2×C4×C89C2×#4111yescharacteristic
151C2×C4×C89C2×#4111yescharacteristic
152#10623494—24no—
153#10623494—24no—
154#10623494—24no—
155#10623494C2×C4⋊C418yescomplemented
156C22×C89C4×C4⋊C414yes—
157C22×C89C4×M1614yes—
158C22×C89#40514yes—
159C22×C89#43518yes—
160C22×C89#44618yes—
161C22×C89C22×C4211yescharacteristic
162C22×C89C2×C4×D411yescharacteristic
163C22×C89C2×C4×Q811yescharacteristic
164C22×C89C22×M1612yes—
165C22×C89C2×#13112yes—
166C4×C89—24no—
167C4×C89—24no—
168C4×C89—28no—
169C4×C89—44no—
170C4×C89C4×C4⋊C414yes—
171C4×C89C22×C4⋊C411yescharacteristic
172C4×C89C2×#11711yescharacteristic
173C4×C89C2×C4×D411yescharacteristic
174C4×C89C2×C4×Q811yescharacteristic
175C2×#1771—891nomaximal, Sylow
176C2×C89#177118yescomplemented
177C2×C89C2×C4×C4⋊C411yescharacteristic
178C2×C89C2×C4×M1611yescharacteristic
179C2×C89C2×#40511yescharacteristic
180C2×C89C2×#43512yes—
181C2×C89C2×#44612yes—
182C22×C4⋊C8—891no—
183C22×#97—891no—
184C22×#97—891no—
185C22×C4×C8—891no—
186C2×C4×C4⋊C4D8911yescharacteristic
187#1771—898no—
188C2×#336—891no—
189C2×#336—891no—
190C89C2×#177111yescharacteristic, complemented, Sylow
191C23×C8—891no—
192C23×C8—891no—
193C23×C8—891no—
194C23×C8—891no—
195C22×C4⋊C4Dic8912yes—
196C22×C42C2×D8911yescharacteristic
197C22×C42C2×D8911yescharacteristic
198C22×C42C2×D8911yescharacteristic
199C2×C4⋊C8—898no—
200C2×C4⋊C8—894no—
201C2×#97—898no—
202C2×#97—894no—
203C2×#97—894no—
204C2×#97—1784no—
205C2×C4×C8—894no—
206C2×C4×C8—1784no—
207C4×C4⋊C4Dic8914yes—
208C4×C4⋊C4C2×D8914yes—
209C2×#95Dic8912yes—
210#336—894no—
211#336—894no—
212C23×C4C2×Dic8912yes—
213C23×C4C2×Dic8911yescharacteristic
214C23×C4C2×Dic8911yescharacteristic
215C23×C4C2×Dic8912yes—
216C23×C4C22×D8911yescharacteristic
217C22×C8—894no—
218C22×C8—894no—
219C22×C8—894no—
220C22×C8—892no—
221C22×C8—894no—
222C22×C8—894no—
223C22×C8—894no—
224C22×C8—892no—
225C22×C8—892no—
226C22×C8—892no—
227C22×C8—1782no—
228C22×C8—1782no—
229C22×C8—1782no—
230C22×C8—1782no—
231C22×C8—1782no—
232C22×C8—1782no—
233C2×C4⋊C4—28no—
234C2×C4⋊C4C2×Dic8918yes—
235C2×C42—22no—
236C2×C42—22no—
237C2×C42—22no—
238C2×C42—22no—
239C2×C42C4×D8914yes—
240C2×C42C4×D8914yes—
241C2×C42C2×Dic8912yes—
242C2×C42C2×Dic8912yes—
243C2×C42C2×Dic8912yes—
244C2×C42C22×D8912yes—
245C2×C42C22×D8912yes—
246C2×C42C22×D8912yes—
247C4⋊C8—8916no—
248#97—8916no—
249#97—1788no—
250C4×C8—1788no—
251#95C2×Dic8918yes—
252C24C22×Dic8911yescharacteristic
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4C4×Dic8914yes—
261C22×C4C4×Dic8914yes—
262C22×C4#1308355818yes—
263C22×C4C2×C4×D8912yes—
264C22×C4C2×C4×D8912yes—
265C22×C4C22×Dic8914yes—
266C22×C4C22×Dic8914yes—
267C22×C4C22×Dic8912yes—
268C22×C4C22×Dic8912yes—
269C22×C4C22×Dic8911yescharacteristic
270C22×C4D4×D8912yes—
271C22×C4Q8×D8912yes—
272C22×C4#1308357312yes—
273C22×C4#1308357512yes—
274C22×C4C23×D8911yescharacteristic
275C2×C8—894no—
276C2×C8—894no—
277C2×C8—894no—
278C2×C8—8916no—
279C2×C8—894no—
280C2×C8—894no—
281C2×C8—894no—
282C2×C8—1788no—
283C2×C8—1788no—
284C2×C8—1788no—
285C2×C8—1782no—
286C2×C8—1782no—
287C2×C8—1782no—
288C2×C8—1782no—
289C2×C8—1782no—
290C2×C8—1782no—
291C4⋊C4—216no—
292C42—24no—
293C42—24no—
294C42—22no—
295C42—22no—
296C42—22no—
297C42—22no—
298C42C4×Dic8918yes—
299C42C2×C4×D8914yes—
300C42C2×C4×D8914yes—
301C23C2×C4×Dic8912yes—
302C23D4×Dic8912yes—
303C23Q8×Dic8912yes—
304C23C2×#1308355814yes—
305C23#1566801914yes—
306C23C23×Dic8911yescharacteristic
307C2×C4—216no—
308C2×C4—24no—
309C2×C4—28no—
310C2×C4—28no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—48no—
318C2×C4C2×C4×Dic8914yes—
319C2×C4C2×C4×Dic8914yes—
320C2×C4C2×C4×Dic8912yes—
321C2×C4C4⋊C4×D8914yes—
322C2×C4#1566797014yes—
323C2×C4#1566797414yes—
324C2×C4D4×Dic8912yes—
325C2×C4#1566797714yes—
326C2×C4Q8×Dic8912yes—
327C2×C4C2×#1308355818yes—
328C2×C4C22×C4×D8911yescharacteristic
329C2×C4C22×C4×D8911yescharacteristic
330C2×C4C2×D4×D8911yescharacteristic
331C2×C4C2×Q8×D8911yescharacteristic
332C2×C4C2×#1308357311yescharacteristic
333C2×C4C2×#1308357511yescharacteristic
334C8—898no—
335C8—1784no—
336C8—1784no—
337C8—1784no—
338C22C4⋊C4×Dic8914yes—
339C22C4×#1308355814yes—
340C22#1915155414yes—
341C22#1915167018yes—
342C22#1915172918yes—
343C22C22×C4×Dic8911yescharacteristic
344C22C2×D4×Dic8911yescharacteristic
345C22C2×Q8×Dic8911yescharacteristic
346C22C22×#1308355812yes—
347C22C2×#1566801912yes—
348C4—24no—
349C4—24no—
350C4—28no—
351C4—44no—
352C4C4⋊C4×Dic8914yes—
353C4C2×C4⋊C4×D8911yescharacteristic
354C4C2×#1566797011yescharacteristic
355C4C2×#1566797411yescharacteristic
356C4C2×#1566797711yescharacteristic
357C2#2602012718yesdirect product factor
358C2C2×C4⋊C4×Dic8911yescharacteristic
359C2C2×C4×#1308355811yescharacteristic
360C2C2×#1915155411yescharacteristic
361C2C2×#1915167012yes—
362C2C2×#1915172912yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC22×C89C22×C42
FrattiniC22×C4C23×D89
FittingC2×C4×C4⋊C4×C89C2
socle, prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×#1771
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
5. #26020127C2direct (N × H)
13. C2×C4⋊#10623494C4semidirect
16. C2×#15667923C4semidirect
46. C4⋊#10623494C2×C4semidirect
48. #15667923C2×C4semidirect
79. C2×#10623494C4⋊C4semidirect
155. #10623494C2×C4⋊C4semidirect
176. C2×C89#1771semidirect
190. C89C2×#1771semidirect
357. C2#26020127direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#106234942
C22×#156679232
C22×C4×#106234942
#260201272
C2×#191513532
C2×C4×C4⋊C4×C892
C2×#177189