Finite Group Databasebeta

← #38751551

Subgroups — #38751551

Order 25216.

470 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263356C211yesmaximal, characteristic
2#27161556C211yesmaximal, characteristic, complemented
3#27161184C212yesmaximal, complemented
4#27161179C212yesmaximal, complemented
5C4×#15691348C212yesmaximal, complemented
6C4×#15691346C212yesmaximal, complemented
7#27161119C211yesmaximal, characteristic, complemented
8#27161075C211yesmaximal, characteristic
9C2×#20263249C211yesmaximal, characteristic, complemented
10#27161035C211yesmaximal, characteristic, complemented
11#520×C197C211yesmaximal, characteristic
12C22×Dic394C2211yescharacteristic
13#20263356C418yescomplemented
14C2×#15691348C2212yes—
15C2×#15691346C2212yes—
16C2×#15691342C2211yescharacteristic
17C22×#13096802C2211yescharacteristic
18C4×Dic394C2212yes—
19C4×Dic394C2212yes—
20#20263291—21no—
21#20263291—21no—
22#20263285C2211yescharacteristic
23#20263282—22no—
24#20263259C2212yes—
25#20263257C2212yes—
26#20263250C2211yescharacteristic
27#20263250C2211yescharacteristic
28#20263249C2212yes—
29#20263249C2212yes—
30#20263247C2211yescharacteristic
31#20263247C2211yescharacteristic
32#20263237C2212yes—
33C4×#13096802C2212yes—
34C2×#41×C197C2211yescharacteristic
35C4×Q8×C197C2212yes—
36C4×D4×C197—22no—
37C4×D4×C197C2212yes—
38#117×C197—21no—
39#117×C197C2211yescharacteristic
40C2×C4⋊C4×C197—21no—
41C2×C4⋊C4×C197C2211yescharacteristic
42C2×Dic394—21no—
43C2×Dic394—22no—
44C2×Dic394C2×C414yescomplemented
45C2×Dic394C2312yes—
46C22×Dic197—21no—
47#15691348C2×C418yescomplemented
48#15691346C2×C418yescomplemented
49#15691342C2×C414yescomplemented
50C2×#13096802—22no—
51C2×#13096802C2311yescharacteristic
52C2×#13096802C2311yescharacteristic
53C2×#13096802C2312yes—
54C4⋊Dic197C2311yescharacteristic
55C4⋊Dic197C2311yescharacteristic
56#15691337—22no—
57#15691337—22no—
58C22⋊Dic197—21no—
59C4×Dic197—22no—
60C4×Dic197—22no—
61C4×Dic197—21no—
62#41×C197—22no—
63#41×C197C2×C414yes—
64C2×Q8×C197C2311yescharacteristic
65C2×D4×C197—21no—
66C2×D4×C197C2311yescharacteristic
67C22×C4×C197—21no—
68C22×C4×C197—21no—
69C22×C4×C197—22no—
70C22×C4×C197C2311yescharacteristic
71C4⋊C4×C197—21no—
72C4⋊C4×C197—22no—
73C4⋊C4×C197D411yescharacteristic
74C4⋊C4×C197D411yescharacteristic
75C4⋊C4×C197C2312yes—
76C22⋊C4×C197—22no—
77C22⋊C4×C197D412yes—
78C42×C197—22no—
79C42×C197C2312yes—
80Dic394—24no—
81Dic394—22no—
82Dic394C22×C414yes—
83C2×Dic197—24no—
84C2×Dic197—22no—
85C2×Dic197—21no—
86C2×Dic197—21no—
87#13096802—21no—
88#13096802—21no—
89#13096802C22×C414yes—
90C23×C197—21no—
91C23×C197C2×D411yescharacteristic
92Q8×C197—21no—
93Q8×C197C22×C412yes—
94D4×C197—24no—
95D4×C197—21no—
96D4×C197C22×C412yes—
97C2×C4×C197—21no—
98C2×C4×C197—24no—
99C2×C4×C197—22no—
100C2×C4×C197—82no—
101C2×C4×C197—81no—
102C2×C4×C197C22×C412yes—
103C2×C4×C197C2×D412yes—
104C2×C4×C197C2×D412yes—
105C2×C4×C197C2×D411yescharacteristic
106C2×C4×C197#4112yes—
107C2×C4×C197C2411yescharacteristic
108C22×C197—21no—
109C22×C197—21no—
110C22×C197—22no—
111C22×C197—41no—
112C22×C197—41no—
113C22×C197C4×D412yes—
114C22×C197C22×D411yescharacteristic
115C4×C197—22no—
116C4×C197—22no—
117C4×C197—22no—
118C4×C197—42no—
119C4×C197C4×D412yes—
120C4×C197C23×C411yescharacteristic
121C4×C197C2×#4111yescharacteristic
122Dic197—24no—
123Dic197—41no—
124Dic197—41no—
125C2×C197—22no—
126C2×C197—42no—
127C2×C197C2×C4×D411yescharacteristic
128C2×C197#57711yescharacteristic
129C2×C197#57811yescharacteristic
130C197#294711yescharacteristic, complemented, Sylow
131#2947—1971nomaximal, Sylow
132C2×#137—1971no—
133#520D19711yescharacteristic
134#519—1971no—
135#441—1972no—
136#440—1972no—
137C4×Q16—1972no—
138C4×SD16—1972no—
139#428—1971no—
140#416—1971no—
141C2×#103—1971no—
142#405—1971no—
143C2×#41C2×D19711yescharacteristic
144C22×Q8—1971no—
145#137—1978no—
146C2×Q16—1972no—
147C2×SD16—1972no—
148C2×M16—1971no—
149C22×C8—1971no—
150C4×Q8—3941no—
151C4×Q8—3941no—
152C4×Q8—1972no—
153C4×Q8—1972no—
154C4×Q8C2×D19712yes—
155C4×D4—22no—
156C4×D4C2×D19712yes—
157#117—21no—
158#117—3942no—
159#117—1971no—
160#117C2×D19711yescharacteristic
161C2×C4⋊C4—21no—
162C2×C4⋊C4C2×D19711yescharacteristic
163#107—1972no—
164#106—1972no—
165#103—1971no—
166#103—1971no—
167#103—1972no—
168#103—1972no—
169#102—1971no—
170#102—1971no—
171#97—1972no—
172C4×C8—1972no—
173#41—22no—
174#41C4×D19714yes—
175C2×Q8—3941no—
176C2×Q8—3942no—
177C2×Q8—1974no—
178C2×Q8—1972no—
179C2×Q8C22×D19711yescharacteristic
180C2×D4—21no—
181C2×D4C22×D19711yescharacteristic
182C22×C4—21no—
183C22×C4—21no—
184C22×C4—22no—
185C22×C4—3941no—
186C22×C4C22×D19711yescharacteristic
187Q16—1978no—
188SD16—1978no—
189M16—1974no—
190C2×C8—3942no—
191C2×C8—1971no—
192C2×C8—1971no—
193C2×C8—1972no—
194C4⋊C4—21no—
195C4⋊C4—22no—
196C4⋊C4—3942no—
197C4⋊C4—3942no—
198C4⋊C4—1971no—
199C4⋊C4—1971no—
200C4⋊C4C22⋊D19711yescharacteristic
201C4⋊C4C22⋊D19711yescharacteristic
202C4⋊C4C22×D19712yes—
203C22⋊C4—22no—
204C22⋊C4—3941no—
205C22⋊C4C22⋊D19712yes—
206C42—22no—
207C42—3942no—
208C42—3942no—
209C42—3941no—
210C42C22×D19712yes—
211C23—21no—
212C23C2×C22⋊D19711yescharacteristic
213Q8—21no—
214Q8—3944no—
215Q8—3942no—
216Q8—1974no—
217Q8C2×C4×D19712yes—
218D4—24no—
219D4—21no—
220D4C2×C4×D19712yes—
221C2×C4—21no—
222C2×C4—24no—
223C2×C4—22no—
224C2×C4—82no—
225C2×C4—81no—
226C2×C4—3941no—
227C2×C4—3941no—
228C2×C4—3944no—
229C2×C4—3942no—
230C2×C4C2×C4×D19712yes—
231C2×C4C2×C22⋊D19712yes—
232C2×C4C2×C22⋊D19712yes—
233C2×C4C2×C22⋊D19711yescharacteristic
234C2×C4#1569135812yes—
235C2×C4C23×D19711yescharacteristic
236C8—3941no—
237C8—3941no—
238C8—1974no—
239C22—21no—
240C22—21no—
241C22—22no—
242C22—41no—
243C22—41no—
244C22C4×C22⋊D19712yes—
245C22C22×C22⋊D19711yescharacteristic
246C4—22no—
247C4—22no—
248C4—22no—
249C4—42no—
250C4—7881no—
251C4—7881no—
252C4—3944no—
253C4C4×C22⋊D19712yes—
254C4C22×C4×D19711yescharacteristic
255C4C2×#1569135811yescharacteristic
256C2—22no—
257C2—42no—
258C2C2×C4×C22⋊D19711yescharacteristic
259C2#2716189011yescharacteristic
260C2#2716189411yescharacteristic
subgroupG/H
centerC22C22×C22⋊D197
commutatorC4×C197C23×C4
FrattiniC2×C4C23×D197
Fitting#520×C197C2
socleC22×C197C22×D4
prime radicalC2×#41×C197C22
cosocleC2×C4×C197C24
hypercenter#520D197
hypocenterC197#2947
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ #117 ◁ #520

Complements

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

NH ≅ G/Ntype
2. #27161556C2semidirect
3. #27161184C2semidirect
4. #27161179C2semidirect
5. C4×#15691348C2semidirect
6. C4×#15691346C2semidirect
7. #27161119C2semidirect
9. C2×#20263249C2semidirect
10. #27161035C2semidirect
13. #20263356C4semidirect
44. C2×Dic394C2×C4semidirect
47. #15691348C2×C4semidirect
48. #15691346C2×C4semidirect
49. #15691342C2×C4semidirect
130. C197#2947semidirect

Maximal subgroups

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

subgroupindex
C2×#202633562
#271615562
#271611842
#271611792
C4×#156913482
C4×#156913462
#271611192
#271610752
C2×#202632492
#271610352
#520×C1972
#2947197