Finite Group Databasebeta

← C2×#26018976 #36522963

Subgroups — C2×#26018976 #36522963

Order 22784.

1182 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D89C211yesmaximal, characteristic
2C2×#19151654C212yesmaximal
3#26018976C218yesmaximal, direct product factor
4C2×#19151347C211yesmaximal, characteristic, complemented
5C2×#19151346C212yesmaximal, complemented
6C2×#333×C89C211yesmaximal, characteristic, complemented
7C22×Q8×D89C412yes—
8C2×#15668012C2211yescharacteristic
9C2×#15668011—22no—
10C2×#15668010C412yes—
11C4⋊Q8×D89—24no—
12C4⋊Q8×D89C414yes—
13C4⋊Q8×D89C2214yes—
14C2×C4⋊C4×D89—22no—
15C2×C42×D89C2211yescharacteristic
16#19151654—24no—
17#19151654C2218yes—
18C2×C4⋊#10623494C2212yes—
19C2×#15667924—22no—
20C2×#15667922—22no—
21#19151347C2214yescomplemented
22#19151346C2218yescomplemented
23C2×C4⋊Q8×C89C2211yescharacteristic
24C2×C4⋊C8×C89C2212yes—
25#333×C89C2214yescomplemented
26C22×Dic178—22no—
27C22×Dic178C2×C412yes—
28C2×Q8×D89—24no—
29C2×Q8×D89—48no—
30C2×Q8×D89C2×C418yes—
31C22×C4×D89—22no—
32C22×C4×D89C2×C411yescharacteristic
33C22×C4×D89D412yes—
34C22×#10623494—22no—
35#15668012—22no—
36#15668012C2×C412yes—
37#15668012C2312yes—
38#15668011—28no—
39#15668011—28no—
40#15668010—24no—
41#15668010C2×C418yes—
42C2×C4⋊Dic89—22no—
43C2×#13083553—24no—
44C4⋊C4×D89—28no—
45C4⋊C4×D89—28no—
46C2×C4×Dic89C2×C411yescharacteristic
47C2×C4×Dic89D412yes—
48C42×D89C2×C412yes—
49C42×D89D414yes—
50C42×D89C2312yes—
51C4⋊#10623494—22no—
52C4⋊#10623494C2314yes—
53#15667924—28no—
54#15667922—28no—
55C22×Q8×C89C2×C412yes—
56C22×C8×C89—22no—
57C4⋊Q8×C89—22no—
58C4⋊Q8×C89C2×C412yes—
59C4⋊Q8×C89C2312yes—
60C2×C4⋊C4×C89—22no—
61C2×C42×C89C2311yescharacteristic
62C4⋊C8×C89—22no—
63C4⋊C8×C89C2314yes—
64C23×D89C22⋊C411yescharacteristic
65C2×Dic178—22no—
66C2×Dic178—28no—
67C2×Dic178—48no—
68C2×Dic178—44no—
69C2×Dic178C22×C414yes—
70Q8×D89—416no—
71Q8×D89—416no—
72C22×Dic89—22no—
73C22×Dic89C22⋊C411yescharacteristic
74C22×Dic89C22⋊C412yes—
75C2×C4×D89—24no—
76C2×C4×D89—24no—
77C2×C4×D89—24no—
78C2×C4×D89—28no—
79C2×C4×D89—48no—
80C2×C4×D89C22⋊C412yes—
81C2×C4×D89C22⋊C414yes—
82C2×C4×D89C22×C412yes—
83C2×C4×D89C2×D414yes—
84C2×#10623494—24no—
85C2×#10623494—44no—
86C4⋊Dic89—24no—
87C4⋊Dic89—24no—
88#13083553—216no—
89C4×Dic89C22⋊C412yes—
90C4×Dic89C22⋊C414yes—
91C4×Dic89C22×C412yes—
92C4×Dic89C2×D414yes—
93C2×Q8×C89—22no—
94C2×Q8×C89—44no—
95C2×Q8×C89C22×C414yes—
96C22×C4×C89—22no—
97C22×C4×C89C22×C411yescharacteristic
98C22×C4×C89C2×D412yes—
99C2×C8×C89—24no—
100C2×C8×C89—44no—
101C4⋊C4×C89—24no—
102C4⋊C4×C89—24no—
103C42×C89C22×C411yescharacteristic
104C42×C89C2×D412yes—
105C42×C89C2411yescharacteristic
106C23×C89C2×C22⋊C411yescharacteristic
107C22×D89—24no—
108C22×D89#10014yes—
109C22×D89C2×C22⋊C412yes—
110Q8×C89—44no—
111Q8×C89—44no—
112C2×C4×C89—22no—
113C2×C4×C89—24no—
114C2×C4×C89—44no—
115C2×C4×C89C2×C22⋊C411yescharacteristic
116C2×C4×C89C2×C22⋊C412yes—
117C2×C4×C89#13714yes—
118C2×C4×C89#13714yes—
119C2×C4×C89C23×C411yescharacteristic
120C2×C4×C89C22×D412yes—
121C2×Dic89—22no—
122C2×Dic89—24no—
123C2×Dic89—24no—
124C2×Dic89—44no—
125C2×Dic89C2×C22⋊C414yes—
126C2×Dic89C2×C22⋊C412yes—
127C4×D89—24no—
128C4×D89—24no—
129C4×D89—24no—
130C4×D89—24no—
131C4×D89—28no—
132C4×D89—416no—
133Dic178—416no—
134Dic178—44no—
135Dic178—44no—
136C8×C89—44no—
137#10623494—44no—
138C22×C89C2×#10012yes—
139C22×C89#41914yes—
140C22×C89C22×C22⋊C411yescharacteristic
141C2×D89—28no—
142C2×D89—24no—
143C2×D89C2×#10014yes—
144C4×C89—21no—
145C4×C89—21no—
146C4×C89—44no—
147C4×C89#41914yes—
148C4×C89C2×#13712yes—
149C4×C89C2×#13712yes—
150Dic89—22no—
151Dic89—24no—
152Dic89—44no—
153C2×#1558—891nomaximal, Sylow
154C2×C89#155814yescomplemented
155C2×C89C22×#10011yescharacteristic
156C2×C89C2×#41912yes—
157D89—24no—
158C22×C4⋊Q8—891no—
159C2×#432—892no—
160#1558—898no—
161C2×#333—892no—
162C2×#333—891no—
163C2×#333D8911yescharacteristic, complemented
164C89C2×#155811yescharacteristic, complemented, Sylow
165C23×Q8—892no—
166C2×C4⋊Q8—892no—
167C2×C4⋊Q8—894no—
168C2×C4⋊Q8—894no—
169C2×C4⋊Q8—891no—
170C2×C4⋊Q8—1782no—
171C2×C4⋊Q8—1784no—
172C2×C4⋊Q8C2×D8911yescharacteristic
173C22×C4⋊C4—1782no—
174C22×C42—891no—
175#432—898no—
176#432—1784no—
177C2×C4⋊C8—892no—
178C2×C4⋊C8C2×D8912yes—
179C2×C22⋊C8—1782no—
180C2×#97—1782no—
181#333—894no—
182#333—898no—
183#333C2×D8914yescomplemented
184C22×Q8—898no—
185C22×Q8—892no—
186C22×Q8—3568no—
187C22×Q8—1782no—
188C22×Q8—1784no—
189C22×Q8C4×D8912yes—
190C23×C4—891no—
191C23×C4—892no—
192C23×C4—1782no—
193C22×C8—22no—
194C22×C8—1782no—
195C4⋊Q8—22no—
196C4⋊Q8—898no—
197C4⋊Q8—892no—
198C4⋊Q8—892no—
199C4⋊Q8—1788no—
200C4⋊Q8—1788no—
201C4⋊Q8—1784no—
202C4⋊Q8—1782no—
203C4⋊Q8C4×D8912yes—
204C4⋊Q8C22×D8912yes—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—1788no—
207C2×C4⋊C4—1788no—
208C2×C4⋊C4—1784no—
209C2×C4⋊C4—1782no—
210C2×C42—891no—
211C2×C42—892no—
212C2×C42—892no—
213C2×C42—894no—
214C2×C42—892no—
215C2×C42C22×D8911yescharacteristic
216C4⋊C8—22no—
217C4⋊C8—894no—
218C4⋊C8—1782no—
219C4⋊C8C22×D8914yes—
220C22⋊C8—1788no—
221#97—1788no—
222C24—891no—
223C2×Q8—22no—
224C2×Q8—44no—
225C2×Q8—894no—
226C2×Q8—3564no—
227C2×Q8—3568no—
228C2×Q8—35616no—
229C2×Q8—35616no—
230C2×Q8—1788no—
231C2×Q8—1782no—
232C2×Q8C2×C4×D8914yes—
233C22×C4—22no—
234C22×C4—892no—
235C22×C4—891no—
236C22×C4—892no—
237C22×C4—894no—
238C22×C4—894no—
239C22×C4—892no—
240C22×C4—3568no—
241C22×C4—1788no—
242C22×C4—1784no—
243C22×C4—1782no—
244C22×C4—1784no—
245C22×C4—1784no—
246C22×C4C2×C4×D8911yescharacteristic
247C22×C4D4×D8912yes—
248C2×C8—24no—
249C2×C8—44no—
250C2×C8—3564no—
251C2×C8—1784no—
252C4⋊C4—24no—
253C4⋊C4—24no—
254C4⋊C4—17816no—
255C4⋊C4—1784no—
256C4⋊C4—1784no—
257C42—892no—
258C42—894no—
259C42—892no—
260C42—894no—
261C42C2×C4×D8911yescharacteristic
262C42D4×D8912yes—
263C42C23×D8911yescharacteristic
264C23—892no—
265C23—894no—
266C23—1784no—
267C23C22⋊C4×D8911yescharacteristic
268Q8—44no—
269Q8—44no—
270Q8—3564no—
271Q8—3564no—
272Q8—35616no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—44no—
276C2×C4—894no—
277C2×C4—892no—
278C2×C4—35616no—
279C2×C4—3564no—
280C2×C4—1784no—
281C2×C4—1784no—
282C2×C4—1784no—
283C2×C4—1782no—
284C2×C4—1784no—
285C2×C4—1784no—
286C2×C4—1784no—
287C2×C4—1788no—
288C2×C4C22⋊C4×D8911yescharacteristic
289C2×C4C22⋊C4×D8912yes—
290C2×C4#1566804114yes—
291C2×C4#1566804414yes—
292C2×C4C22×C4×D8911yescharacteristic
293C2×C4C2×D4×D8912yes—
294C8—44no—
295C8—3564no—
296C22—894no—
297C22—1788no—
298C22—1784no—
299C22#100×D8912yes—
300C22#1915160514yes—
301C22C2×C22⋊C4×D8911yescharacteristic
302C4—21no—
303C4—21no—
304C4—44no—
305C4—3564no—
306C4—1782no—
307C4—1784no—
308C4#1915160514yes—
309C4C2×#1566804112yes—
310C4C2×#1566804412yes—
311C2—1784no—
312C2#2601897614yesdirect product factor
313C2C2×#100×D8911yescharacteristic
314C2C2×#1915160512yes—
subgroupG/H
centerC23C22⋊C4×D89
commutatorC2×C4×C89C23×C4
FrattiniC42C23×D89
FittingC2×#333×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC23×D89C22⋊C4
cosocleC42×C89C24
hypercenterC2×#333D89
hypocenterC89C2×#1558
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
3. #26018976C2direct (N × H)
4. C2×#19151347C2semidirect
5. C2×#19151346C2semidirect
6. C2×#333×C89C2semidirect
21. #19151347C22semidirect
22. #19151346C22semidirect
25. #333×C89C22semidirect
154. C2×C89#1558semidirect
163. C2×#333D89semidirect
164. C89C2×#1558semidirect
183. #333C2×D89semidirect
312. C2#26018976direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D892
C2×#191516542
#260189762
C2×#191513472
C2×#191513462
C2×#333×C892
C2×#155889