Finite Group Databasebeta

← C2×#27161313 #38752278

Subgroups — C2×#27161313 #38752278

Order 25216.

616 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 616 conjugacy classes of subgroups — too many to draw. Only its 173 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15691343C211yesmaximal, characteristic, complemented
2C23×#13096802C211yesmaximal, characteristic, complemented
3C2×#20263300C211yesmaximal, characteristic, complemented
4#27161313C218yesmaximal, direct product factor
5C2×#20263259C211yesmaximal, characteristic, complemented
6C2×#20263247C211yesmaximal, characteristic, complemented
7C2×#20263246C211yesmaximal, characteristic, complemented
8C2×#121×C197C211yesmaximal, characteristic, complemented
9C22×D788C2211yescharacteristic
10C22×C22⋊D197—21no—
11C2×#15691343—24no—
12C2×#15691343C2214yescomplemented
13C22×#13096802—24no—
14C22×#13096802C2211yescharacteristic
15C22×#13096802C2211yescharacteristic
16C22×#13096802C2214yescomplemented
17#20263300—22no—
18#20263300C2214yescomplemented
19C2×C4⋊Dic197C2211yescharacteristic
20C2×#15691335—21no—
21#20263259C2214yescomplemented
22#20263247C2214yescomplemented
23#20263246C2214yescomplemented
24C22×D4×C197—21no—
25C22×D4×C197C2211yescharacteristic
26C23×C4×C197C2211yescharacteristic
27#121×C197—22no—
28#121×C197C2214yescomplemented
29C2×C4⋊C4×C197C2211yescharacteristic
30C2×C22⋊C4×C197—21no—
31C23×D197—21no—
32C2×D788—22no—
33C2×D788—21no—
34C2×D788—22no—
35C2×D788C2312yes—
36C2×C22⋊D197—24no—
37C2×C22⋊D197—44no—
38C22×Dic197—21no—
39#15691343—28no—
40C2×#13096802—28no—
41C2×#13096802—22no—
42C2×#13096802D414yescomplemented
43C2×#13096802C2312yes—
44C2×#13096802C2312yes—
45C4⋊Dic197—21no—
46C4⋊Dic197C2312yes—
47#15691335—24no—
48C24×C197—21no—
49C24×C197D411yescharacteristic
50C2×D4×C197—24no—
51C2×D4×C197—22no—
52C2×D4×C197—21no—
53C2×D4×C197—22no—
54C2×D4×C197—44no—
55C2×D4×C197C2312yes—
56C22×C4×C197—22no—
57C22×C4×C197—22no—
58C22×C4×C197—21no—
59C22×C4×C197D411yescharacteristic
60C22×C4×C197D412yes—
61C22×C4×C197C2312yes—
62C22×C4×C197C2311yescharacteristic
63C4⋊C4×C197—21no—
64C4⋊C4×C197C2312yes—
65C22⋊C4×C197—24no—
66C22×D197—22no—
67C22×D197—42no—
68C22×D197—42no—
69C22×D197—42no—
70D788—22no—
71D788—22no—
72D788—42no—
73C22⋊D197—48no—
74C2×Dic197—22no—
75C2×Dic197—42no—
76#13096802—22no—
77#13096802C2×D414yescomplemented
78C23×C197—22no—
79C23×C197—22no—
80C23×C197—22no—
81C23×C197—42no—
82C23×C197—42no—
83C23×C197—42no—
84C23×C197D814yescomplemented
85C23×C197C2×D412yes—
86C23×C197C2×D411yescharacteristic
87D4×C197—22no—
88D4×C197—22no—
89D4×C197—48no—
90D4×C197—42no—
91C2×C4×C197—22no—
92C2×C4×C197—24no—
93C2×C4×C197—22no—
94C2×C4×C197—22no—
95C2×C4×C197—22no—
96C2×C4×C197—42no—
97C2×C4×C197C2×D412yes—
98C2×C4×C197C2×D412yes—
99C2×C4×C197C2×D411yescharacteristic
100C2×C4×C197#4112yes—
101C2×C4×C197C2411yescharacteristic
102C22×C197—22no—
103C22×C197—22no—
104C22×C197—28no—
105C22×C197—42no—
106C22×C197—42no—
107C22×C197—42no—
108C22×C197—84no—
109C22×C197#12112yes—
110C22×C197C2×D812yes—
111C22×C197C2×D814yescomplemented
112C22×C197#13512yes—
113C22×C197C22×D411yescharacteristic
114C2×D197—42no—
115C2×D197—42no—
116C2×D197—42no—
117C2×D197—84no—
118C4×C197—22no—
119C4×C197—42no—
120C4×C197#12112yes—
121C4×C197C22×D411yescharacteristic
122C4×C197C2×#4111yescharacteristic
123Dic197—42no—
124C2×C197—24no—
125C2×C197—82no—
126C2×C197#46614yescomplemented
127C2×C197C2×#12111yescharacteristic
128C2×C197C22×D811yescharacteristic
129C2×C197C2×#13511yescharacteristic
130D197—82no—
131C197C2×#46611yescharacteristic, complemented, Sylow
132C2×#466—1971nomaximal, Sylow
133C22×D8—1971no—
134C23×C8—1971no—
135C2×#121—1971no—
136C2×#121D19711yescharacteristic, complemented
137#466—1978no—
138C2×#107—1971no—
139C2×#102—1971no—
140C2×#102—1971no—
141C22×D4—21no—
142C22×D4—3941no—
143C22×D4—1971no—
144C22×D4C2×D19711yescharacteristic
145C23×C4C2×D19711yescharacteristic
146C2×D8—3944no—
147C2×D8—1974no—
148C22×C8—3944no—
149C22×C8—1971no—
150C22×C8—1974no—
151C22×C8—1971no—
152#121—22no—
153#121—3942no—
154#121—1974no—
155#121C2×D19714yescomplemented
156C2×C4⋊C4—1971no—
157C2×C4⋊C4C2×D19711yescharacteristic
158C2×C22⋊C4—21no—
159C2×C22⋊C4—3941no—
160#107—1974no—
161#102—1974no—
162#102—1974no—
163C24—21no—
164C24—3941no—
165C24C22⋊D19711yescharacteristic
166C2×D4—24no—
167C2×D4—22no—
168C2×D4—21no—
169C2×D4—22no—
170C2×D4—44no—
171C2×D4—7884no—
172C2×D4—3944no—
173C2×D4—3942no—
174C2×D4—3941no—
175C2×D4—3942no—
176C2×D4—1972no—
177C2×D4C22×D19712yes—
178C22×C4—22no—
179C22×C4—22no—
180C22×C4—21no—
181C22×C4—3941no—
182C22×C4C22⋊D19712yes—
183C22×C4C22⋊D19711yescharacteristic
184C22×C4C22×D19712yes—
185C22×C4C22×D19711yescharacteristic
186D8—3948no—
187C2×C8—3942no—
188C2×C8—3948no—
189C2×C8—1972no—
190C2×C8—1974no—
191C2×C8—1972no—
192C4⋊C4—21no—
193C4⋊C4—3941no—
194C4⋊C4—1972no—
195C4⋊C4C22×D19712yes—
196C22⋊C4—24no—
197C22⋊C4—3944no—
198C23—22no—
199C23—22no—
200C23—22no—
201C23—42no—
202C23—42no—
203C23—42no—
204C23—7882no—
205C23—7882no—
206C23—7882no—
207C23—3942no—
208C23#1569134314yescomplemented
209C23C2×C22⋊D19712yes—
210C23C2×C22⋊D19711yescharacteristic
211D4—22no—
212D4—22no—
213D4—48no—
214D4—42no—
215D4—7888no—
216D4—7882no—
217D4—3942no—
218D4—3942no—
219C2×C4—22no—
220C2×C4—24no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—42no—
225C2×C4—7882no—
226C2×C4—3942no—
227C2×C4D4×D19712yes—
228C2×C4C2×C22⋊D19712yes—
229C2×C4C2×C22⋊D19711yescharacteristic
230C2×C4#1569135712yes—
231C2×C4C23×D19711yescharacteristic
232C8—3942no—
233C8—1974no—
234C22—22no—
235C22—28no—
236C22—22no—
237C22—42no—
238C22—42no—
239C22—42no—
240C22—84no—
241C22—7882no—
242C22—7882no—
243C22—7882no—
244C22—15764no—
245C22#2026329812yes—
246C22C2×#1569134312yes—
247C22C2×#1569134314yescomplemented
248C22#2026334612yes—
249C22C22×C22⋊D19711yescharacteristic
250C4—22no—
251C4—42no—
252C4—7882no—
253C4#2026329812yes—
254C4C2×D4×D19711yescharacteristic
255C4C2×#1569135711yescharacteristic
256C2—24no—
257C2—82no—
258C2—15762no—
259C2#2716131314yesdirect product factor
260C2C2×#2026329811yescharacteristic
261C2C22×#1569134311yescharacteristic
262C2C2×#2026334611yescharacteristic
subgroupG/H
centerC23C2×C22⋊D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
FittingC2×#121×C197C2
socleC23×C197C2×D4
hypercenterC2×#121D197
hypocenterC197C2×#466
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×#15691343C2semidirect
2. C23×#13096802C2semidirect
3. C2×#20263300C2semidirect
4. #27161313C2direct (N × H)
5. C2×#20263259C2semidirect
6. C2×#20263247C2semidirect
7. C2×#20263246C2semidirect
8. C2×#121×C197C2semidirect
12. C2×#15691343C22semidirect
16. C22×#13096802C22semidirect
18. #20263300C22semidirect
21. #20263259C22semidirect
22. #20263247C22semidirect
23. #20263246C22semidirect
28. #121×C197C22semidirect
42. C2×#13096802D4semidirect
77. #13096802C2×D4semidirect
84. C23×C197D8semidirect
111. C22×C197C2×D8semidirect
126. C2×C197#466semidirect
131. C197C2×#466semidirect
136. C2×#121D197semidirect
155. #121C2×D197semidirect
208. C23#15691343semidirect
247. C22C2×#15691343semidirect
259. C2#27161313direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156913432
C23×#130968022
C2×#202633002
#271613132
C2×#202632592
C2×#202632472
C2×#202632462
C2×#121×C1972
C2×#466197