Finite Group Databasebeta

← #38743080

Subgroups — #38743080

Order 25216.

334 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 334 conjugacy classes of subgroups — too many to draw. Only its 83 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
1C2×#20263359C211yesmaximal, characteristic
2#27161560C211yesmaximal, characteristic
3C2×#20263252C211yesmaximal, characteristic
4#27161089C211yesmaximal, characteristic, complemented
5#27160984C211yesmaximal, characteristic, complemented
6#27160840C211yesmaximal, characteristic, complemented
7#343×C197C211yesmaximal, characteristic, complemented
8C2×#15691358C2211yescharacteristic
9C22×Dic394C2211yescharacteristic
10#20263359—22no—
11#20263359C414yescomplemented
12C2×Dic788—21no—
13C2×#15691347—21no—
14#20263291—21no—
15#20263288—21no—
16C4×C22⋊D197—22no—
17#20263285C2211yescharacteristic
18#20263284—21no—
19C4⋊C4×D197—21no—
20C2×C4×Dic197C2211yescharacteristic
21#20263252—22no—
22#20263251—21no—
23#20263251—21no—
24#20263233—22no—
25C2×M16×C197C2211yescharacteristic
26C2×M16×C197C2211yescharacteristic
27C2×C4⋊C4×C197C2211yescharacteristic
28#15691358—21no—
29#15691358—21no—
30#15691358C2×C412yes—
31#15691358D412yes—
32C2×Dic394—21no—
33C2×Dic394—21no—
34C2×Dic394—21no—
35C2×Dic394—21no—
36C2×Dic394—21no—
37C2×Dic394C2×C412yescomplemented
38C2×Dic394D411yescharacteristic
39C2×D788D411yescharacteristic
40C2×C22⋊D197—21no—
41C22×Dic197—21no—
42C22×Dic197—21no—
43C2×C4×D197—22no—
44C2×C4×D197—21no—
45Dic788—24no—
46#15691347—24no—
47C4⋊Dic197D411yescharacteristic
48C4⋊Dic197D411yescharacteristic
49#15691337—22no—
50C22⋊Dic197—21no—
51#15691335—22no—
52C4×Dic197—22no—
53C4×Dic197—21no—
54C4×Dic197—21no—
55C4×Dic197—21no—
56C22×C4×C197D412yes—
57C22×C4×C197C2311yescharacteristic
58M16×C197—21no—
59M16×C197—21no—
60M16×C197—21no—
61M16×C197C2×C412yescomplemented
62C2×C8×C197—21no—
63C2×C8×C197—21no—
64C4⋊C4×C197—21no—
65C4⋊C4×C197—21no—
66C22×D197—21no—
67Dic394—21no—
68Dic394—22no—
69Dic394—22no—
70Dic394—41no—
71Dic394—41no—
72Dic394C22⋊C412yes—
73D788—21no—
74D788C22⋊C412yes—
75C22⋊D197—22no—
76C22⋊D197—22no—
77C2×Dic197—21no—
78C2×Dic197—22no—
79C2×Dic197—22no—
80C2×Dic197—21no—
81C2×Dic197—21no—
82C2×Dic197—41no—
83C2×Dic197—41no—
84C2×Dic197—41no—
85C2×Dic197—41no—
86C4×D197—22no—
87C4×D197—22no—
88C4×D197—82no—
89C23×C197C2×D411yescharacteristic
90C2×C4×C197—22no—
91C2×C4×C197—42no—
92C2×C4×C197C22×C411yescharacteristic
93C2×C4×C197C2×D411yescharacteristic
94C2×C4×C197C2×D411yescharacteristic
95C2×C4×C197C2×D411yescharacteristic
96C2×C4×C197#4111yescharacteristic
97C2×C4×C197#4111yescharacteristic
98C8×C197—22no—
99C8×C197—41no—
100C22×C197—21no—
101C22×C197—21no—
102C22×C197C4×D411yescharacteristic
103C22×C197#12011yescharacteristic
104C22×C197#12111yescharacteristic
105C2×D197—22no—
106C2×D197—41no—
107C2×D197—41no—
108C4×C197—42no—
109C4×C197C2×C22⋊C411yescharacteristic
110C4×C197C4×D411yescharacteristic
111C4×C197#12111yescharacteristic
112C4×C197#12311yescharacteristic
113Dic197—22no—
114Dic197—42no—
115Dic197—42no—
116Dic197—41no—
117Dic197—41no—
118C2×C197—21no—
119C2×C197—21no—
120C2×C197#38611yescharacteristic
121C2×C197#45511yescharacteristic
122C2×C197#45611yescharacteristic
123D197—42no—
124C197#188211yescharacteristic, complemented, Sylow
125#1882—1971nomaximal, Sylow
126C2×#137—1971no—
127#520—1971no—
128C2×#104—1971no—
129#419—1971no—
130#391—1971no—
131#343D19711yescharacteristic, complemented
132#339—1971no—
133C2×#41—1971no—
134C22×Q8—1971no—
135#137—3942no—
136#137—1974no—
137C2×Q16—3941no—
138C2×SD16—3941no—
139C2×M16C2×D19711yescharacteristic
140C2×M16C2×D19711yescharacteristic
141C4×Q8—3941no—
142C4×D4—3941no—
143C4×D4—3942no—
144#117—3941no—
145#117—1971no—
146C2×C4⋊C4—3941no—
147C2×C4⋊C4C2×D19711yescharacteristic
148C2×C42—1971no—
149#104—3942no—
150#103—3941no—
151#103—3941no—
152#95—3942no—
153#41—3941no—
154#41—3941no—
155#41—1972no—
156#41—1972no—
157C2×Q8—3941no—
158C2×Q8—3941no—
159C2×Q8—3941no—
160C2×Q8—3941no—
161C2×Q8—3941no—
162C2×Q8—1972no—
163C2×Q8—1971no—
164C2×D4—3941no—
165C2×D4—1971no—
166C22×C4—3942no—
167C22×C4—3941no—
168C22×C4—3941no—
169C22×C4—3941no—
170C22×C4D78812yes—
171C22×C4C22×D19711yescharacteristic
172Q16—3944no—
173SD16—3944no—
174M16—21no—
175M16—21no—
176M16—21no—
177M16C4×D19712yescomplemented
178C2×C8—21no—
179C2×C8—21no—
180C4⋊C4—21no—
181C4⋊C4—21no—
182C4⋊C4—3942no—
183C4⋊C4—1971no—
184C4⋊C4—1971no—
185C22⋊C4—3942no—
186C22⋊C4—3941no—
187C42—3942no—
188C42—3941no—
189C42—3941no—
190C42—3941no—
191C23—3941no—
192C23C2×D78811yescharacteristic
193Q8—7881no—
194Q8—7881no—
195Q8—3942no—
196Q8—3942no—
197Q8—3941no—
198Q8—1972no—
199D4—3942no—
200D4—3942no—
201D4—3941no—
202D4—1972no—
203C2×C4—22no—
204C2×C4—42no—
205C2×C4—7881no—
206C2×C4—7881no—
207C2×C4—7881no—
208C2×C4—7881no—
209C2×C4—15762no—
210C2×C4—3942no—
211C2×C4—3942no—
212C2×C4—3941no—
213C2×C4—3941no—
214C2×C4—3941no—
215C2×C4—3942no—
216C2×C4—3942no—
217C2×C4C2×C4×D19711yescharacteristic
218C2×C4D4×D19711yescharacteristic
219C2×C4D4×D19711yescharacteristic
220C2×C4D4×D19711yescharacteristic
221C2×C4#1569135811yescharacteristic
222C2×C4#1569135911yescharacteristic
223C8—22no—
224C8—41no—
225C22—21no—
226C22—21no—
227C22—7881no—
228C22—7881no—
229C22—3942no—
230C22C4×D78811yescharacteristic
231C22#2026329611yescharacteristic
232C22#2026330111yescharacteristic
233C4—42no—
234C4—7882no—
235C4—7882no—
236C4—7881no—
237C4—7881no—
238C4—3942no—
239C4C22⋊C4×D19711yescharacteristic
240C4#2026328811yescharacteristic
241C4#2026329911yescharacteristic
242C4#2026331111yescharacteristic
243C2—21no—
244C2—21no—
245C2—7882no—
246C2#2716095711yescharacteristic
247C2#2716125911yescharacteristic
248C2#2716126411yescharacteristic
subgroupG/H
centerC22#20263296
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#343×C197C2
socleC22×C197#120
prime radicalC2×#15691358C22
cosocleC22×C4×C197C23
hypercenter#343D197
hypocenterC197#1882
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

Complements

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

NH ≅ G/Ntype
4. #27161089C2semidirect
5. #27160984C2semidirect
6. #27160840C2semidirect
7. #343×C197C2semidirect
11. #20263359C4semidirect
37. C2×Dic394C2×C4semidirect
61. M16×C197C2×C4semidirect
124. C197#1882semidirect
131. #343D197semidirect
177. M16C4×D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633592
#271615602
C2×#202632522
#271610892
#271609842
#271608402
#343×C1972
#1882197