Finite Group Databasebeta

← C2×#26022298 #36708659

Subgroups — C2×#26022298 #36708659

Order 22784.

766 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667957C212yesmaximal
2C2×#19151978C211yesmaximal, characteristic, complemented
3C2×C4×D712C211yesmaximal, characteristic
4#26022298C218yesmaximal, direct product factor
5C2×#19151403C212yesmaximal, complemented
6C2×C4⋊C16×C89C211yesmaximal, characteristic, complemented
7C22×Dic356—21no—
8C22×Dic356C2212yes—
9C22×D712C2211yescharacteristic
10C2×#15668012—21no—
11C2×C4×D356—21no—
12C2×#15667957—28no—
13C2×#15667957C2218yes—
14#19151978—22no—
15#19151978C2214yescomplemented
16C4×D712—22no—
17C4×D712C2214yes—
18C2×#15667946C2211yescharacteristic
19C2×#15667934—21no—
20#19151403C2218yescomplemented
21C22×C16×C89C2212yes—
22C2×C4×C8×C89C2211yescharacteristic
23C4⋊C16×C89C2214yescomplemented
24C22×Dic178—22no—
25C22×D356—21no—
26C22×C4×D89—41no—
27C2×Dic356—24no—
28C2×Dic356—22no—
29C2×Dic356—24no—
30C2×Dic356—24no—
31C2×Dic356—44no—
32C2×Dic356C2314yes—
33C2×D712—21no—
34C2×D712—22no—
35C2×D712D414yes—
36C2×D712C2312yes—
37#15668012—24no—
38#15668012—42no—
39C4×D356—24no—
40C4×D356—42no—
41C2×C4⋊Dic89—21no—
42C2×C4⋊Dic89—41no—
43C2×C4⋊Dic89—41no—
44C2×#13083551—41no—
45#15667957—216no—
46#15667946—21no—
47#15667946C2312yes—
48#15667934—24no—
49C22×C8×C89D411yescharacteristic
50C22×C8×C89C2311yescharacteristic
51C2×C42×C89D411yescharacteristic
52C2×C16×C89—24no—
53C2×C16×C89C2314yes—
54C4×C8×C89D412yes—
55C4×C8×C89C2312yes—
56C23×D89—41no—
57C2×Dic178—24no—
58C2×Dic178—44no—
59C2×Dic178—44no—
60C2×Dic178—42no—
61C2×D356—24no—
62C2×D356—22no—
63C2×D356—41no—
64C2×D356—42no—
65C22×Dic89—41no—
66C22×Dic89—42no—
67C2×C4×D89—44no—
68C2×C4×D89—84no—
69Dic356—24no—
70Dic356—24no—
71Dic356—48no—
72Dic356—44no—
73D712—24no—
74D712—22no—
75D712C2×D414yes—
76C4⋊Dic89—22no—
77C4⋊Dic89—41no—
78C4⋊Dic89—44no—
79C4⋊Dic89—44no—
80#13083551—44no—
81C22×C4×C89D811yescharacteristic
82C22×C4×C89D811yescharacteristic
83C22×C4×C89C2×D411yescharacteristic
84C2×C8×C89—22no—
85C2×C8×C89C2×D412yes—
86C2×C8×C89C2×D411yescharacteristic
87C2×C8×C89C2×D412yes—
88C2×C8×C89#4112yes—
89C2×C8×C89C2411yescharacteristic
90C42×C89D812yes—
91C42×C89C2×D412yes—
92C16×C89—24no—
93C23×C89C2×D811yescharacteristic
94C22×D89—42no—
95C22×D89—44no—
96C22×D89—82no—
97C22×D89—82no—
98C2×C4×C89—22no—
99C2×C4×C89SD3214yescomplemented
100C2×C4×C89#12112yes—
101C2×C4×C89C2×D812yes—
102C2×C4×C89C2×D811yescharacteristic
103C2×C4×C89C2×D812yes—
104C2×C4×C89AGL(1,ℤ/8)12yes—
105C2×C4×C89C22×D411yescharacteristic
106C2×Dic89—42no—
107C2×Dic89—44no—
108C2×Dic89—84no—
109C2×Dic89—82no—
110D356—24no—
111D356—42no—
112D356—44no—
113C4×D89—88no—
114Dic178—44no—
115Dic178—44no—
116Dic178—84no—
117C8×C89—22no—
118C8×C89#12112yes—
119C8×C89C22×D411yescharacteristic
120C8×C89C2×#4111yescharacteristic
121C22×C89#45912yes—
122C22×C89C2×SD3212yes—
123C22×C89#51012yes—
124C22×C89C22×D811yescharacteristic
125C2×D89—44no—
126C2×D89—82no—
127C2×D89—82no—
128C2×D89—88no—
129C4×C89—22no—
130C4×C89#45912yes—
131C4×C89C2×SD3214yescomplemented
132C4×C89C2×#12111yescharacteristic
133C4×C89C2×AGL(1,ℤ/8)11yescharacteristic
134Dic89—82no—
135Dic89—84no—
136C2×#2208—891nomaximal, Sylow
137C2×C89#220814yescomplemented
138C2×C89C2×#45911yescharacteristic
139C2×C89C22×SD3211yescharacteristic
140C2×C89C2×#51011yescharacteristic
141D89—84no—
142C22×SD32—892no—
143C2×#494—891no—
144C2×C4×D8—891no—
145#2208—898no—
146C2×C4⋊C16D8911yescharacteristic, complemented
147C2×#358—892no—
148C89C2×#220811yescharacteristic, complemented, Sylow
149C22×Q16—892no—
150C22×Q16—1781no—
151C22×D8—891no—
152C2×C4⋊Q8—1781no—
153C2×C4×D4—1781no—
154C2×SD32—898no—
155C2×SD32—1788no—
156C22×C16C2×D8912yes—
157#494—894no—
158#494—1782no—
159C4×D8—894no—
160C4×D8—1782no—
161C2×#107—891no—
162C2×#102—1781no—
163C2×C4×C8C2×D8911yescharacteristic
164C4⋊C16C2×D8914yescomplemented
165#358—898no—
166C22×Q8—1782no—
167C22×D4—1781no—
168C23×C4—3561no—
169C2×Q16—894no—
170C2×Q16—3564no—
171C2×Q16—1784no—
172C2×Q16—1782no—
173C2×Q16—1784no—
174C2×Q16—1784no—
175C2×D8—894no—
176C2×D8—892no—
177C2×D8—1781no—
178C2×D8—1782no—
179C22×C8D35611yescharacteristic
180C22×C8C22×D8911yescharacteristic
181C4⋊Q8—3562no—
182C4⋊Q8—1784no—
183C4×D4—3562no—
184C4×D4—1784no—
185C2×C4⋊C4—3561no—
186C2×C4⋊C4—3561no—
187C2×C4⋊C4—1781no—
188C2×C22⋊C4—3561no—
189C2×C42D35611yescharacteristic
190SD32—17816no—
191C2×C16—24no—
192C2×C16C22×D8914yes—
193#107—892no—
194#107—1781no—
195#102—1784no—
196C4×C8D35612yes—
197C4×C8C22×D8912yes—
198C24—3561no—
199C2×Q8—3562no—
200C2×Q8—3564no—
201C2×Q8—3564no—
202C2×Q8—1784no—
203C2×D4—3561no—
204C2×D4—3562no—
205C2×D4—1784no—
206C2×D4—1782no—
207C22×C4—3561no—
208C22×C4—3562no—
209C22×C4—3564no—
210C22×C4—7124no—
211C22×C4D71211yescharacteristic
212C22×C4D71211yescharacteristic
213C22×C4C2×D35611yescharacteristic
214Q16—3568no—
215Q16—3564no—
216Q16—1784no—
217Q16—1784no—
218D8—894no—
219D8—1784no—
220D8—1782no—
221C2×C8—22no—
222C2×C8D4×D8912yes—
223C2×C8C2×D35612yes—
224C2×C8C2×D35611yescharacteristic
225C2×C8#1308357512yes—
226C2×C8C23×D8911yescharacteristic
227C4⋊C4—3564no—
228C4⋊C4—3564no—
229C4⋊C4—3561no—
230C4⋊C4—1782no—
231C22⋊C4—3564no—
232C42D71212yes—
233C42C2×D35612yes—
234C16—24no—
235C23—3564no—
236C23—3562no—
237C23—7122no—
238C23—7122no—
239C23C2×D71211yescharacteristic
240Q8—3564no—
241Q8—3564no—
242Q8—7124no—
243D4—3562no—
244D4—3564no—
245D4—1784no—
246C2×C4—22no—
247C2×C4—3562no—
248C2×C4—3564no—
249C2×C4—7122no—
250C2×C4—7124no—
251C2×C4—7128no—
252C2×C4#1566795714yescomplemented
253C2×C4#1566798712yes—
254C2×C4C2×D71212yes—
255C2×C4C2×D71212yes—
256C2×C4C2×D71211yescharacteristic
257C2×C4#1566804012yes—
258C2×C4C22×D35611yescharacteristic
259C8—22no—
260C8#1566798712yes—
261C8C2×D4×D8911yescharacteristic
262C8C2×#1308357511yescharacteristic
263C22—3564no—
264C22—7128no—
265C22—7122no—
266C22—7122no—
267C22#1915179412yes—
268C22C2×#1566795712yes—
269C22#1915204112yes—
270C22C22×D71211yescharacteristic
271C4—22no—
272C4—7124no—
273C4—7122no—
274C4#1915179412yes—
275C4C2×#1566795714yescomplemented
276C4C2×#1566798711yescharacteristic
277C4C2×#1566804011yescharacteristic
278C2—7124no—
279C2#2602229814yesdirect product factor
280C2C2×#1915179411yescharacteristic
281C2C22×#1566795711yescharacteristic
282C2C2×#1915204111yescharacteristic
subgroupG/H
centerC23C2×D712
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC2×C4⋊C16×C89C2
socleC23×C89C2×D8
prime radicalC22×D712C22
hypercenterC2×C4⋊C16D89
hypocenterC89C2×#2208
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
2. C2×#19151978C2semidirect
4. #26022298C2direct (N × H)
5. C2×#19151403C2semidirect
6. C2×C4⋊C16×C89C2semidirect
15. #19151978C22semidirect
20. #19151403C22semidirect
23. C4⋊C16×C89C22semidirect
99. C2×C4×C89SD32semidirect
131. C4×C89C2×SD32semidirect
137. C2×C89#2208semidirect
146. C2×C4⋊C16D89semidirect
148. C89C2×#2208semidirect
164. C4⋊C16C2×D89semidirect
252. C2×C4#15667957semidirect
275. C4C2×#15667957semidirect
279. C2#26022298direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679572
C2×#191519782
C2×C4×D7122
#260222982
C2×#191514032
C2×C4⋊C16×C892
C2×#220889