Finite Group Databasebeta

← #38742906

Subgroups — #38742906

Order 25216.

360 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 107 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×C4⋊C4×D197C211yesmaximal, characteristic
2C2×#20263258C211yesmaximal, characteristic, complemented
3C2×#20263257C211yesmaximal, characteristic, complemented
4C2×#20263238C211yesmaximal, characteristic
5#27160936C211yesmaximal, characteristic
6#27160841C211yesmaximal, characteristic, complemented
7#340×C197C211yesmaximal, characteristic, complemented
8C22×C4×D197—21no—
9C22×C4×D197C2211yescharacteristic
10C22×#13096802C2211yescharacteristic
11C2×C4⋊Dic197C2211yescharacteristic
12C2×C4⋊Dic197C2211yescharacteristic
13C2×#15691337—21no—
14C4⋊C4×D197—22no—
15C4⋊C4×D197—22no—
16C2×#15691335—21no—
17#20263258—22no—
18#20263257—22no—
19#20263238C414yescomplemented
20#20263233—21no—
21C22×C8×C197C2211yescharacteristic
22C2×C4⋊C4×C197C2211yescharacteristic
23C2×C4⋊C4×C197C2211yescharacteristic
24C23×D197D411yescharacteristic
25C22×Dic197—21no—
26C22×Dic197—21no—
27C22×Dic197D411yescharacteristic
28C2×C4×D197—24no—
29C2×C4×D197—21no—
30C2×C4×D197—21no—
31C2×C4×D197—21no—
32C2×C4×D197—21no—
33C2×C4×D197—42no—
34C2×C4×D197—42no—
35C2×C4×D197C2×C412yes—
36C2×C4×D197Q812yes—
37C2×#13096802—21no—
38C2×#13096802—21no—
39C2×#13096802C2×C412yescomplemented
40C4⋊Dic197—21no—
41C4⋊Dic197—21no—
42C4⋊Dic197—21no—
43C4⋊Dic197D412yes—
44#15691337—24no—
45#15691335—42no—
46C22×C4×C197—21no—
47C22×C4×C197—21no—
48C22×C4×C197C2311yescharacteristic
49C2×C8×C197—21no—
50C2×C8×C197—21no—
51C2×C8×C197C2×C412yescomplemented
52C4⋊C4×C197—21no—
53C4⋊C4×C197—21no—
54C4⋊C4×C197—21no—
55C4⋊C4×C197D412yes—
56C22×D197—21no—
57C22×D197—21no—
58C22×D197—21no—
59C22×D197—21no—
60C22×D197C4⋊C412yes—
61C22×D197SD1612yes—
62C22×D197SD1612yes—
63C2×Dic197—21no—
64C2×Dic197—21no—
65C2×Dic197—22no—
66C2×Dic197—41no—
67C2×Dic197—41no—
68C2×Dic197—41no—
69C2×Dic197—41no—
70C2×Dic197—41no—
71C2×Dic197C4⋊C412yes—
72C4×D197—22no—
73C4×D197—22no—
74C4×D197—22no—
75C4×D197—22no—
76C4×D197—48no—
77#13096802—22no—
78C23×C197C2×D411yescharacteristic
79C2×C4×C197—22no—
80C2×C4×C197—41no—
81C2×C4×C197—41no—
82C2×C4×C197—41no—
83C2×C4×C197—41no—
84C2×C4×C197—41no—
85C2×C4×C197C22×C411yescharacteristic
86C2×C4×C197C2×D411yescharacteristic
87C2×C4×C197C2×D411yescharacteristic
88C2×C4×C197C2×Q811yescharacteristic
89C2×C4×C197#4111yescharacteristic
90C2×C4×C197#4111yescharacteristic
91C8×C197—22no—
92C22×C197C2×C4⋊C411yescharacteristic
93C22×C197#12011yescharacteristic
94C22×C197#12311yescharacteristic
95C22×C197C2×SD1611yescharacteristic
96C22×C197C2×SD1611yescharacteristic
97C22×C197AGL(1,ℤ/8)11yescharacteristic
98C22×C197#13711yescharacteristic
99C2×D197—22no—
100C2×D197—22no—
101C2×D197—22no—
102C2×D197—22no—
103C2×D197—22no—
104C2×D197—22no—
105C2×D197#10614yescomplemented
106C4×C197—42no—
107C4×C197—81no—
108C4×C197C4×D411yescharacteristic
109C4×C197C4×D411yescharacteristic
110C4×C197C22⋊Q811yescharacteristic
111C4×C197C22⋊Q811yescharacteristic
112Dic197—22no—
113Dic197—42no—
114Dic197—81no—
115C2×C197#38511yescharacteristic
116C2×C197C2×#10611yescharacteristic
117C2×C197#42811yescharacteristic
118C2×C197#44811yescharacteristic
119C2×C197#45011yescharacteristic
120C2×C197#48111yescharacteristic
121C2×C197#48311yescharacteristic
122D197—24no—
123C197#185311yescharacteristic, complemented, Sylow
124#1853—1971nomaximal, Sylow
125C22×C4⋊C4—1971no—
126C2×#106—1971no—
127C2×#106—1971no—
128C2×C22⋊C8—1971no—
129#380—1971no—
130#340—1971no—
131#340D19711yescharacteristic, complemented
132C23×C4—3941no—
133C23×C4—1971no—
134C22×C8—1971no—
135C22×C8C2×D19711yescharacteristic
136C2×C4⋊C4—3942no—
137C2×C4⋊C4—3941no—
138C2×C4⋊C4—3942no—
139C2×C4⋊C4—1971no—
140C2×C4⋊C4—1971no—
141C2×C4⋊C4C2×D19711yescharacteristic
142C2×C4⋊C4C2×D19711yescharacteristic
143C2×C22⋊C4—3941no—
144#106—3942no—
145#106—3942no—
146C22⋊C8—1974no—
147#95—3941no—
148C24—1971no—
149C22×C4—21no—
150C22×C4—21no—
151C22×C4—7882no—
152C22×C4—7882no—
153C22×C4—3944no—
154C22×C4—3941no—
155C22×C4—3941no—
156C22×C4—3941no—
157C22×C4—3941no—
158C22×C4—3941no—
159C22×C4—3941no—
160C22×C4—1971no—
161C22×C4—1972no—
162C22×C4—1972no—
163C22×C4C22×D19711yescharacteristic
164C2×C8—21no—
165C2×C8—21no—
166C2×C8—3941no—
167C2×C8—3941no—
168C2×C8—1972no—
169C2×C8C4×D19712yescomplemented
170C4⋊C4—21no—
171C4⋊C4—21no—
172C4⋊C4—21no—
173C4⋊C4—3944no—
174C4⋊C4—3941no—
175C4⋊C4—3941no—
176C4⋊C4—3941no—
177C4⋊C4—1972no—
178C4⋊C4D78812yes—
179C22⋊C4—7882no—
180C23—3941no—
181C23—3941no—
182C23—3941no—
183C23—3941no—
184C23—1972no—
185C23—1972no—
186C23—1972no—
187C23D4×D19711yescharacteristic
188C2×C4—22no—
189C2×C4—41no—
190C2×C4—41no—
191C2×C4—41no—
192C2×C4—41no—
193C2×C4—41no—
194C2×C4—7888no—
195C2×C4—7881no—
196C2×C4—7881no—
197C2×C4—7881no—
198C2×C4—7881no—
199C2×C4—7881no—
200C2×C4—3942no—
201C2×C4—3941no—
202C2×C4—3941no—
203C2×C4—3942no—
204C2×C4—3942no—
205C2×C4—3942no—
206C2×C4—3942no—
207C2×C4—1972no—
208C2×C4C2×C4×D19711yescharacteristic
209C2×C4D4×D19711yescharacteristic
210C2×C4C2×D78811yescharacteristic
211C2×C4Q8×D19711yescharacteristic
212C2×C4#1569135711yescharacteristic
213C2×C4#1569135811yescharacteristic
214C8—22no—
215C8—3942no—
216C22—3942no—
217C22—3942no—
218C22—3942no—
219C22—3942no—
220C22—3942no—
221C22—3942no—
222C22—1974no—
223C22C4⋊C4×D19711yescharacteristic
224C22#2026329611yescharacteristic
225C22#2026330811yescharacteristic
226C22SD16×D19711yescharacteristic
227C22SD16×D19711yescharacteristic
228C22#2026335011yescharacteristic
229C22#2026335811yescharacteristic
230C4—42no—
231C4—81no—
232C4—7882no—
233C4—15761no—
234C4—3942no—
235C4#2026328611yescharacteristic
236C4C4×D78811yescharacteristic
237C4#2026330411yescharacteristic
238C4#2026330611yescharacteristic
239C2—3944no—
240C2#2716095311yescharacteristic
241C2#106×D19711yescharacteristic
242C2#2716112011yescharacteristic
243C2#2716121911yescharacteristic
244C2#2716123111yescharacteristic
245C2#2716139611yescharacteristic
246C2#2716140811yescharacteristic
subgroupG/H
centerC23D4×D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#340×C197C2
socleC23×C197C2×D4
prime radicalC23×D197D4
cosocleC22×C4×C197C23
hypercenter#340D197
hypocenterC197#1853
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C4 ◁ #340

Complements

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

NH ≅ G/Ntype
2. C2×#20263258C2semidirect
3. C2×#20263257C2semidirect
6. #27160841C2semidirect
7. #340×C197C2semidirect
19. #20263238C4semidirect
39. C2×#13096802C2×C4semidirect
51. C2×C8×C197C2×C4semidirect
105. C2×D197#106semidirect
123. C197#1853semidirect
131. #340D197semidirect
169. C2×C8C4×D197semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊C4×D1972
C2×#202632582
C2×#202632572
C2×#202632382
#271609362
#271608412
#340×C1972
#1853197