Finite Group Databasebeta

← #38743018

Subgroups — #38743018

Order 25216.

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

normal subgroups only

This group has 404 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×#20263306C211yesmaximal, characteristic
2C2×C4⋊C4×D197C211yesmaximal, characteristic
3C2×#20263251C211yesmaximal, characteristic, complemented
4C2×#20263249C211yesmaximal, characteristic, complemented
5C2×#20263238C211yesmaximal, characteristic
6#27160841C211yesmaximal, characteristic, complemented
7#340×C197C211yesmaximal, characteristic, complemented
8C22×Dic394C2211yescharacteristic
9C22×C4×D197—21no—
10C22×C4×D197C2211yescharacteristic
11C22×#13096802C2211yescharacteristic
12#20263306—22no—
13#20263306C414yescomplemented
14C2×C4⋊Dic197—21no—
15C2×C4⋊Dic197C2211yescharacteristic
16C2×#15691337—21no—
17C4⋊C4×D197—22no—
18C4⋊C4×D197—22no—
19C2×#15691335—21no—
20#20263251—22no—
21#20263249—22no—
22#20263238—22no—
23C22×C8×C197C2211yescharacteristic
24C2×C4⋊C4×C197C2211yescharacteristic
25C2×C4⋊C4×C197C2211yescharacteristic
26C23×D197D411yescharacteristic
27C2×Dic394—21no—
28C2×Dic394—21no—
29C2×Dic394—21no—
30C2×Dic394—21no—
31C2×Dic394—21no—
32C2×Dic394C2×C412yescomplemented
33C22×Dic197—21no—
34C22×Dic197—21no—
35C22×Dic197D411yescharacteristic
36C2×C4×D197—24no—
37C2×C4×D197—21no—
38C2×C4×D197—21no—
39C2×C4×D197—21no—
40C2×C4×D197—21no—
41C2×C4×D197—42no—
42C2×C4×D197—42no—
43C2×C4×D197C2×C412yes—
44C2×C4×D197D412yes—
45C2×#13096802—21no—
46C2×#13096802—21no—
47C2×#13096802—21no—
48C4⋊Dic197—24no—
49C4⋊Dic197—21no—
50C4⋊Dic197D412yes—
51#15691337—24no—
52#15691335—24no—
53C22×C4×C197—21no—
54C22×C4×C197—21no—
55C22×C4×C197C2311yescharacteristic
56C2×C8×C197—21no—
57C2×C8×C197—21no—
58C2×C8×C197—21no—
59C4⋊C4×C197—21no—
60C4⋊C4×C197—21no—
61C4⋊C4×C197C2×C412yescomplemented
62C4⋊C4×C197D412yes—
63C22×D197—21no—
64C22×D197—21no—
65C22×D197—21no—
66C22×D197—21no—
67C22×D197C22⋊C412yes—
68C22×D197SD1612yes—
69C22×D197Q1612yes—
70Dic394—22no—
71Dic394—22no—
72Dic394—41no—
73Dic394—41no—
74C2×Dic197—21no—
75C2×Dic197—21no—
76C2×Dic197—22no—
77C2×Dic197—22no—
78C2×Dic197—41no—
79C2×Dic197—41no—
80C2×Dic197—41no—
81C2×Dic197—41no—
82C2×Dic197C22⋊C412yes—
83C4×D197—22no—
84C4×D197—22no—
85C4×D197—22no—
86C4×D197—22no—
87C4×D197—48no—
88#13096802—41no—
89C23×C197C2×D411yescharacteristic
90C2×C4×C197—22no—
91C2×C4×C197—22no—
92C2×C4×C197—41no—
93C2×C4×C197—41no—
94C2×C4×C197—41no—
95C2×C4×C197—41no—
96C2×C4×C197C22×C411yescharacteristic
97C2×C4×C197C2×D411yescharacteristic
98C2×C4×C197C2×D411yescharacteristic
99C2×C4×C197C2×D411yescharacteristic
100C2×C4×C197#4111yescharacteristic
101C2×C4×C197#4111yescharacteristic
102C8×C197—41no—
103C22×C197C2×C22⋊C411yescharacteristic
104C22×C197#12011yescharacteristic
105C22×C197#12311yescharacteristic
106C22×C197C2×SD1611yescharacteristic
107C22×C197C2×Q1611yescharacteristic
108C22×C197AGL(1,ℤ/8)11yescharacteristic
109C22×C197#13711yescharacteristic
110C2×D197—22no—
111C2×D197—22no—
112C2×D197—22no—
113C2×D197—22no—
114C2×D197—22no—
115C2×D197—22no—
116C2×D197#10314yescomplemented
117C4×C197—42no—
118C4×C197—42no—
119C4×C197C4×D411yescharacteristic
120C4×C197C4×D411yescharacteristic
121C4×C197#12111yescharacteristic
122C4×C197#12111yescharacteristic
123Dic197—22no—
124Dic197—42no—
125Dic197—42no—
126C2×C197#38611yescharacteristic
127C2×C197C2×#10311yescharacteristic
128C2×C197#41711yescharacteristic
129C2×C197#45011yescharacteristic
130C2×C197#45111yescharacteristic
131C2×C197#48311yescharacteristic
132C2×C197#48411yescharacteristic
133D197—24no—
134C197#187211yescharacteristic, complemented, Sylow
135#1872—1971nomaximal, Sylow
136C2×C22⋊Q8—1971no—
137C22×C4⋊C4—1971no—
138C2×#103—1971no—
139C2×#103—1971no—
140C2×C22⋊C8—1971no—
141#340—1971no—
142#340D19711yescharacteristic, complemented
143C22×Q8—1971no—
144C23×C4—3941no—
145C23×C4—1971no—
146C22×C8—1971no—
147C22×C8C2×D19711yescharacteristic
148C22⋊Q8—3942no—
149C22⋊Q8—1974no—
150C2×C4⋊C4—3942no—
151C2×C4⋊C4—3941no—
152C2×C4⋊C4—3941no—
153C2×C4⋊C4—3942no—
154C2×C4⋊C4—1971no—
155C2×C4⋊C4C2×D19711yescharacteristic
156C2×C4⋊C4C2×D19711yescharacteristic
157C2×C22⋊C4—3941no—
158#103—3942no—
159#103—3942no—
160C22⋊C8—3942no—
161C24—1971no—
162C2×Q8—3941no—
163C2×Q8—3941no—
164C2×Q8—3941no—
165C2×Q8—3941no—
166C2×Q8—3941no—
167C2×Q8—1972no—
168C22×C4—21no—
169C22×C4—21no—
170C22×C4—7882no—
171C22×C4—7882no—
172C22×C4—3944no—
173C22×C4—3941no—
174C22×C4—3941no—
175C22×C4—3941no—
176C22×C4—3941no—
177C22×C4—3941no—
178C22×C4—3941no—
179C22×C4—1971no—
180C22×C4—1972no—
181C22×C4—1972no—
182C22×C4C22×D19711yescharacteristic
183C2×C8—21no—
184C2×C8—21no—
185C2×C8—21no—
186C2×C8—3941no—
187C2×C8—3941no—
188C2×C8—3941no—
189C4⋊C4—21no—
190C4⋊C4—21no—
191C4⋊C4—3944no—
192C4⋊C4—3944no—
193C4⋊C4—3941no—
194C4⋊C4—1972no—
195C4⋊C4C4×D19712yescomplemented
196C4⋊C4D78812yes—
197C22⋊C4—3944no—
198C23—3941no—
199C23—3941no—
200C23—3941no—
201C23—3941no—
202C23—1972no—
203C23—1972no—
204C23—1972no—
205C23D4×D19711yescharacteristic
206Q8—7881no—
207Q8—7881no—
208Q8—3942no—
209Q8—3942no—
210C2×C4—22no—
211C2×C4—22no—
212C2×C4—41no—
213C2×C4—41no—
214C2×C4—41no—
215C2×C4—41no—
216C2×C4—7888no—
217C2×C4—7881no—
218C2×C4—7881no—
219C2×C4—7881no—
220C2×C4—7881no—
221C2×C4—3942no—
222C2×C4—3942no—
223C2×C4—3941no—
224C2×C4—3941no—
225C2×C4—3942no—
226C2×C4—3942no—
227C2×C4—3942no—
228C2×C4—3942no—
229C2×C4—1972no—
230C2×C4C2×C4×D19711yescharacteristic
231C2×C4D4×D19711yescharacteristic
232C2×C4D4×D19711yescharacteristic
233C2×C4C2×D78811yescharacteristic
234C2×C4#1569135811yescharacteristic
235C2×C4#1569135911yescharacteristic
236C8—41no—
237C8—7881no—
238C22—3942no—
239C22—3942no—
240C22—3942no—
241C22—3942no—
242C22—3942no—
243C22—3942no—
244C22—1974no—
245C22C22⋊C4×D19711yescharacteristic
246C22#2026329611yescharacteristic
247C22#2026331111yescharacteristic
248C22SD16×D19711yescharacteristic
249C22Q16×D19711yescharacteristic
250C22#2026335011yescharacteristic
251C22#2026335511yescharacteristic
252C4—42no—
253C4—42no—
254C4—7882no—
255C4—7882no—
256C4—3942no—
257C4#2026328811yescharacteristic
258C4C4×D78811yescharacteristic
259C4#2026329911yescharacteristic
260C4#2026330111yescharacteristic
261C2—3944no—
262C2#2716095711yescharacteristic
263C2#103×D19711yescharacteristic
264C2#2716107711yescharacteristic
265C2#2716123111yescharacteristic
266C2#2716123611yescharacteristic
267C2#2716141111yescharacteristic
268C2#2716141611yescharacteristic
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#1872
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
3. C2×#20263251C2semidirect
4. C2×#20263249C2semidirect
6. #27160841C2semidirect
7. #340×C197C2semidirect
13. #20263306C4semidirect
32. C2×Dic394C2×C4semidirect
61. C4⋊C4×C197C2×C4semidirect
116. C2×D197#103semidirect
134. C197#1872semidirect
142. #340D197semidirect
195. C4⋊C4C4×D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633062
C2×C4⋊C4×D1972
C2×#202632512
C2×#202632492
C2×#202632382
#271608412
#340×C1972
#1872197