Finite Group Databasebeta

← #38752523

Subgroups — #38752523

Order 25216.

416 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20263325C211yesmaximal, characteristic, complemented
2#41×Dic197C211yesmaximal, characteristic
3#27161372C212yesmaximal, complemented
4#27161367C212yesmaximal, complemented
5#27161362C212yesmaximal, complemented
6#27161357C212yesmaximal, complemented
7#27161121C211yesmaximal, characteristic, complemented
8#27161119C211yesmaximal, characteristic, complemented
9#27161102C211yesmaximal, characteristic, complemented
10#27161080C211yesmaximal, characteristic
11#417×C197C211yesmaximal, characteristic
12C22×Dic394—21no—
13C2×#15691342C2211yescharacteristic
14#20263325—21no—
15#20263325—21no—
16#20263325C2212yes—
17#20263325C2212yes—
18Q8×Dic197C2211yescharacteristic
19Q8×Dic197C2211yescharacteristic
20D4×Dic197—21no—
21D4×Dic197—21no—
22D4×Dic197C2211yescharacteristic
23D4×Dic197C2211yescharacteristic
24#20263285—21no—
25#20263285C2211yescharacteristic
26C2×C4⋊Dic197C2211yescharacteristic
27C2×#15691337—21no—
28C2×C4×Dic197—21no—
29C2×C4×Dic197C2211yescharacteristic
30#20263260C2212yes—
31#20263259C2212yes—
32#20263258C2212yes—
33#20263257C2212yes—
34#20263255C2212yes—
35#20263255C2212yes—
36#20263250C2212yes—
37#20263247C2212yes—
38C2×#41×C197C2211yescharacteristic
39C2×M16×C197C2211yescharacteristic
40C2×C4⋊C4×C197C2211yescharacteristic
41#103×C197C2212yes—
42#102×C197C2212yes—
43C2×Dic394—22no—
44C2×Dic394—22no—
45C2×Dic394—44no—
46C22×Dic197—21no—
47C22×Dic197—21no—
48C22×Dic197—21no—
49C22×Dic197D411yescharacteristic
50C22×Dic197D411yescharacteristic
51#15691342—22no—
52C2×#13096802C2312yes—
53C4⋊Dic197—21no—
54C4⋊Dic197—21no—
55C4⋊Dic197—21no—
56C4⋊Dic197C2312yes—
57C4⋊Dic197C2311yescharacteristic
58C4⋊Dic197C2311yescharacteristic
59#15691337—22no—
60#15691337—22no—
61C22⋊Dic197—21no—
62C22⋊Dic197—21no—
63C22⋊Dic197—21no—
64C4×Dic197—21no—
65C4×Dic197—21no—
66C4×Dic197—21no—
67C4×Dic197D411yescharacteristic
68C4×Dic197D411yescharacteristic
69C4×Dic197C2311yescharacteristic
70C4×Dic197C2311yescharacteristic
71#41×C197—22no—
72#41×C197Q814yescomplemented
73C2×Q8×C197C2311yescharacteristic
74C2×D4×C197—21no—
75C2×D4×C197C2311yescharacteristic
76C22×C4×C197—21no—
77C22×C4×C197—21no—
78C22×C4×C197C2311yescharacteristic
79M16×C197—22no—
80C2×C8×C197C2312yes—
81C4⋊C4×C197—21no—
82C4⋊C4×C197C2312yes—
83Dic394—44no—
84Dic394—44no—
85C2×Dic197—22no—
86C2×Dic197—22no—
87C2×Dic197—21no—
88C2×Dic197—21no—
89C2×Dic197—22no—
90C2×Dic197—42no—
91C2×Dic197—42no—
92C2×Dic197—42no—
93C2×Dic197C2×D411yescharacteristic
94C2×Dic197C2×D411yescharacteristic
95C2×Dic197C2×D411yescharacteristic
96C2×Dic197C2×D411yescharacteristic
97#13096802—22no—
98C23×C197—21no—
99C23×C197C2×D411yescharacteristic
100Q8×C197—21no—
101Q8×C197C2×Q812yescomplemented
102D4×C197—24no—
103D4×C197—21no—
104D4×C197C2×Q812yescomplemented
105C2×C4×C197—21no—
106C2×C4×C197—24no—
107C2×C4×C197—22no—
108C2×C4×C197—42no—
109C2×C4×C197C2×D411yescharacteristic
110C2×C4×C197C2×Q812yes—
111C2×C4×C197#4112yes—
112C2×C4×C197C2411yescharacteristic
113C8×C197—22no—
114C22×C197—21no—
115C22×C197—21no—
116C22×C197—22no—
117C22×C197—41no—
118C22×C197—41no—
119C22×C197C22⋊Q812yes—
120C22×C197C22×D411yescharacteristic
121C4×C197—22no—
122C4×C197—42no—
123C4×C197C22⋊Q812yes—
124C4×C197C22×Q811yescharacteristic
125C4×C197C2×#4111yescharacteristic
126Dic197—21no—
127Dic197—21no—
128Dic197—41no—
129Dic197—42no—
130Dic197—41no—
131Dic197AGL(1,ℤ/8)12yes—
132Dic197#13712yes—
133C2×C197—22no—
134C2×C197—42no—
135C2×C197C2×C22⋊Q811yescharacteristic
136C2×C197C2×AGL(1,ℤ/8)11yescharacteristic
137C2×C197C2×#13711yescharacteristic
138C197#307911yescharacteristic, complemented, Sylow
139#3079—1971nomaximal, Sylow
140C2×C4⋊Q8—1971no—
141C4×#41—1971no—
142#477—1972no—
143#476—1972no—
144#475—1972no—
145#474—1972no—
146#428—1971no—
147#428—1971no—
148#423—1971no—
149#417—1971no—
150#417D19711yescharacteristic
151C2×#41C2×D19711yescharacteristic
152C22×Q8—3941no—
153C2×M16—1971no—
154C2×M16C2×D19711yescharacteristic
155C4⋊Q8—3941no—
156C4⋊Q8—3941no—
157C4⋊Q8—1972no—
158C4⋊Q8—1972no—
159C4×Q8—1971no—
160C4×Q8—1971no—
161C4×D4—3941no—
162C4×D4—3941no—
163C4×D4—1971no—
164C4×D4—1971no—
165#117—3941no—
166#117—1971no—
167C2×C4⋊C4—3941no—
168C2×C4⋊C4—1971no—
169C2×C4⋊C4C2×D19711yescharacteristic
170C2×C42—3941no—
171C2×C42—1971no—
172#107—1972no—
173#107—1972no—
174#106—1972no—
175#106—1972no—
176C4⋊C8—1972no—
177C4⋊C8—1972no—
178#103—1972no—
179#103C2×D19712yes—
180#102—1972no—
181#102C2×D19712yes—
182#41—22no—
183#41Dic39414yescomplemented
184C2×Q8—7884no—
185C2×Q8—3942no—
186C2×Q8—3942no—
187C2×Q8C22×D19711yescharacteristic
188C2×D4—21no—
189C2×D4C22×D19711yescharacteristic
190C22×C4—21no—
191C22×C4—21no—
192C22×C4—3941no—
193C22×C4—3941no—
194C22×C4—3941no—
195C22×C4—1971no—
196C22×C4—1971no—
197C22×C4C22×D19711yescharacteristic
198M16—22no—
199M16—3942no—
200C2×C8—1972no—
201C2×C8C22×D19712yes—
202C4⋊C4—21no—
203C4⋊C4—3942no—
204C4⋊C4—3942no—
205C4⋊C4—3941no—
206C4⋊C4—3941no—
207C4⋊C4—3941no—
208C4⋊C4—1972no—
209C4⋊C4—1971no—
210C4⋊C4—1971no—
211C4⋊C4C22×D19712yes—
212C22⋊C4—3941no—
213C22⋊C4—3941no—
214C22⋊C4—3941no—
215C42—3941no—
216C42—3941no—
217C42—3941no—
218C42—1971no—
219C42—1971no—
220C42—1971no—
221C42—1971no—
222C23—21no—
223C23D4×D19711yescharacteristic
224Q8—21no—
225Q8—7884no—
226Q8—7884no—
227Q8C2×Dic39412yescomplemented
228D4—24no—
229D4—21no—
230D4C2×Dic39412yescomplemented
231C2×C4—21no—
232C2×C4—24no—
233C2×C4—22no—
234C2×C4—42no—
235C2×C4—7882no—
236C2×C4—7882no—
237C2×C4—7882no—
238C2×C4—3941no—
239C2×C4—3941no—
240C2×C4—3942no—
241C2×C4—3942no—
242C2×C4—3942no—
243C2×C4—1971no—
244C2×C4—1971no—
245C2×C4—1971no—
246C2×C4—1971no—
247C2×C4D4×D19711yescharacteristic
248C2×C4C2×Dic39412yes—
249C2×C4#1569135712yes—
250C2×C4C23×D19711yescharacteristic
251C8—22no—
252C8—3942no—
253C22—21no—
254C22—21no—
255C22—22no—
256C22—41no—
257C22—41no—
258C22#2026330312yes—
259C22C2×D4×D19711yescharacteristic
260C4—22no—
261C4—42no—
262C4—7882no—
263C4—7881no—
264C4—7881no—
265C4—3941no—
266C4—3941no—
267C4—1972no—
268C4—1972no—
269C4#2026330312yes—
270C4C22×Dic39411yescharacteristic
271C4C2×#1569135711yescharacteristic
272C2—22no—
273C2—42no—
274C2C2×#2026330311yescharacteristic
275C2AGL(1,ℤ/8)×D19711yescharacteristic
276C2#137×D19711yescharacteristic
subgroupG/H
centerC22C2×D4×D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting#417×C197C2
socleC22×C197C22×D4
prime radicalC2×#41×C197C22
hypercenter#417D197
hypocenterC197#3079
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

Complements

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

NH ≅ G/Ntype
1. C2×#20263325C2semidirect
3. #27161372C2semidirect
4. #27161367C2semidirect
5. #27161362C2semidirect
6. #27161357C2semidirect
7. #27161121C2semidirect
8. #27161119C2semidirect
9. #27161102C2semidirect
72. #41×C197Q8semidirect
101. Q8×C197C2×Q8semidirect
104. D4×C197C2×Q8semidirect
138. C197#3079semidirect
183. #41Dic394semidirect
227. Q8C2×Dic394semidirect
230. D4C2×Dic394semidirect

Maximal subgroups

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

subgroupindex
C2×#202633252
#41×Dic1972
#271613722
#271613672
#271613622
#271613572
#271611212
#271611192
#271611022
#271610802
#417×C1972
#3079197