Finite Group Databasebeta

← #38755382

Subgroups — #38755382

Order 25216.

392 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 392 conjugacy classes of subgroups — too many to draw. Only its 123 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
1#27161809C211yesmaximal, characteristic, complemented
2#27161750C211yesmaximal, characteristic
3#27161427C211yesmaximal, characteristic, complemented
4#27161424C212yesmaximal, complemented
5#27161368C212yesmaximal, complemented
6#27161280C211yesmaximal, characteristic, complemented
7#27161278C212yesmaximal, complemented
8#27161203C211yesmaximal, characteristic, complemented
9#27161166C212yesmaximal, complemented
10C4×#15691346C211yesmaximal, characteristic, complemented
11#476×C197C211yesmaximal, characteristic, complemented
12C2×#15691358—21no—
13C2×#15691347C2212yes—
14C2×#15691346C2211yescharacteristic
15#20263325—21no—
16#20263325C2212yes—
17#20263324—22no—
18#20263323C2211yescharacteristic
19#20263322C2212yes—
20#20263300—21no—
21#20263299—22no—
22C4×Dic394C2211yescharacteristic
23C4×Dic394C2211yescharacteristic
24#20263291—21no—
25#20263291C2212yes—
26#20263288C2212yes—
27#20263257C2211yescharacteristic
28#20263255C2212yes—
29#20263249C2211yescharacteristic
30#20263248C2212yes—
31#20263247C2211yescharacteristic
32#20263246C2212yes—
33#20263246C2212yes—
34C4×#13096802C2211yescharacteristic
35C8×Dic197C2212yes—
36C4⋊Q8×C197C2211yescharacteristic
37C4×D4×C197C2211yescharacteristic
38#106×C197C2212yes—
39C4⋊C8×C197C2211yescharacteristic
40#102×C197C2212yes—
41#15691358—44no—
42C2×Dic394—22no—
43C2×Dic394D411yescharacteristic
44C2×Dic394C2311yescharacteristic
45C2×D788—21no—
46C2×D788—21no—
47C2×D788C2312yes—
48C2×C22⋊D197—22no—
49C2×C22⋊D197—22no—
50C2×C4×D197—22no—
51#15691347—24no—
52#15691346—22no—
53C2×#13096802C2311yescharacteristic
54C2×#13096802C2311yescharacteristic
55C4⋊Dic197D411yescharacteristic
56C4⋊Dic197C2311yescharacteristic
57#15691337—22no—
58#15691337—22no—
59#15691337—21no—
60#15691337D412yes—
61#15691335—22no—
62C4×Dic197—22no—
63C4×Dic197—21no—
64C4×Dic197C2312yes—
65C2×Q8×C197—21no—
66C2×D4×C197C2311yescharacteristic
67C22×C4×C197—21no—
68C2×C8×C197C2312yes—
69C4⋊C4×C197—21no—
70C4⋊C4×C197C2312yes—
71C4⋊C4×C197C2311yescharacteristic
72C22⋊C4×C197—21no—
73C42×C197C2311yescharacteristic
74C22×D197—22no—
75Dic394—21no—
76Dic394—82no—
77Dic394SD1614yescomplemented
78Dic394#4112yescomplemented
79D788—22no—
80D788—22no—
81D788—42no—
82D788—81no—
83C22⋊D197—44no—
84C22⋊D197—82no—
85C2×Dic197—21no—
86C2×Dic197—21no—
87C2×Dic197C2×D412yes—
88C2×Dic197C2×D412yes—
89C4×D197—44no—
90#13096802—21no—
91#13096802—21no—
92C23×C197—21no—
93Q8×C197—81no—
94D4×C197—21no—
95D4×C197—21no—
96C2×C4×C197—21no—
97C2×C4×C197—22no—
98C2×C4×C197—42no—
99C2×C4×C197C2×D411yescharacteristic
100C2×C4×C197C2×D411yescharacteristic
101C2×C4×C197C2411yescharacteristic
102C8×C197—22no—
103C22×C197—41no—
104C22×C197—41no—
105C22×C197—41no—
106C22×C197C22×D411yescharacteristic
107C2×D197—42no—
108C2×D197—42no—
109C2×D197—42no—
110C4×C197—21no—
111C4×C197—41no—
112C4×C197—42no—
113C4×C197C2×SD1612yes—
114C4×C197C2×#4111yescharacteristic
115C4×C1972−1+411yescharacteristic
116Dic197—22no—
117Dic197—22no—
118Dic197—41no—
119Dic197C2×SD1614yes—
120C2×C197—81no—
121C2×C197#54811yescharacteristic
122C2×C197C22×SD1611yescharacteristic
123C2×C197#57611yescharacteristic
124D197—82no—
125C197#336211yescharacteristic, complemented, Sylow
126#3362—1971nomaximal, Sylow
127Q82—1971no—
128#550—1971no—
129#486—1971no—
130#486—1972no—
131#476—1972no—
132#476D19711yescharacteristic, complemented
133#460—1971no—
134#460—1972no—
135C8×Q8—1971no—
136C4×SD16—1971no—
137C4×SD16—1972no—
138C2×#41—3941no—
139C2×SD16—1971no—
140C2×SD16—1972no—
141C4⋊Q8—3941no—
142C4⋊Q8—3942no—
143C4⋊Q8—1972no—
144C4⋊Q8C2×D19711yescharacteristic
145#127—1972no—
146#127—1971no—
147#121—3942no—
148#121—3941no—
149C4×Q8—3941no—
150C4×Q8—1972no—
151C4×Q8—1971no—
152C4×Q8—1971no—
153C4×D4—1972no—
154C4×D4C2×D19711yescharacteristic
155#106—1971no—
156#106C2×D19712yes—
157C4⋊C8—1972no—
158C4⋊C8C2×D19711yescharacteristic
159#103—1971no—
160#102—1971no—
161#102—1972no—
162#102—1972no—
163#102—1972no—
164#102C2×D19712yes—
165C4×C8—1972no—
166C4×C8—1971no—
167#41—7884no—
168C2×Q8—21no—
169C2×Q8—3942no—
170C2×Q8—1971no—
171C2×Q8—1971no—
172C2×D4—3942no—
173C2×D4—3942no—
174C2×D4—3941no—
175C2×D4—3941no—
176C2×D4—1972no—
177C2×D4C22×D19711yescharacteristic
178C22×C4—21no—
179C22×C4—3942no—
180SD16—3944no—
181SD16—3942no—
182C2×C8—1971no—
183C2×C8—1971no—
184C2×C8C22×D19712yes—
185C4⋊C4—21no—
186C4⋊C4—3942no—
187C4⋊C4—3942no—
188C4⋊C4—3941no—
189C4⋊C4—1971no—
190C4⋊C4—1972no—
191C4⋊C4—1971no—
192C4⋊C4C22×D19712yes—
193C4⋊C4C22×D19711yescharacteristic
194C22⋊C4—21no—
195C22⋊C4—3942no—
196C42—3942no—
197C42—3941no—
198C42—1972no—
199C42C22×D19711yescharacteristic
200C23—21no—
201C23—3942no—
202Q8—81no—
203Q8—15762no—
204Q8—3941no—
205Q8—1972no—
206Q8—1974no—
207D4—21no—
208D4—21no—
209D4—7884no—
210D4—7882no—
211D4—15761no—
212D4—15762no—
213D4—3942no—
214D4—3942no—
215C2×C4—22no—
216C2×C4—21no—
217C2×C4—42no—
218C2×C4—7884no—
219C2×C4—3941no—
220C2×C4—3941no—
221C2×C4—1972no—
222C2×C4—1972no—
223C2×C4D4×D19711yescharacteristic
224C2×C4D4×D19711yescharacteristic
225C2×C4C23×D19711yescharacteristic
226C8—22no—
227C8—3941no—
228C8—3941no—
229C22—41no—
230C22—41no—
231C22—41no—
232C22—7882no—
233C22—7882no—
234C22—7882no—
235C22C2×D4×D19711yescharacteristic
236C4—21no—
237C4—42no—
238C4—41no—
239C4—7881no—
240C4—3942no—
241C4—3942no—
242C4—1974no—
243C4SD16×D19712yes—
244C4#41×D19711yescharacteristic
245C4#2026337411yescharacteristic
246C2—81no—
247C2—15762no—
248C2#2716173911yescharacteristic
249C2C2×SD16×D19711yescharacteristic
250C2#2716188311yescharacteristic
subgroupG/H
centerC22C2×D4×D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting#476×C197C2
socleC22×C197C22×D4
prime radical#27161750C2
hypercenter#476D197
hypocenterC197#3362
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #476

Complements

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

NH ≅ G/Ntype
1. #27161809C2semidirect
3. #27161427C2semidirect
4. #27161424C2semidirect
5. #27161368C2semidirect
6. #27161280C2semidirect
7. #27161278C2semidirect
8. #27161203C2semidirect
9. #27161166C2semidirect
10. C4×#15691346C2semidirect
11. #476×C197C2semidirect
77. Dic394SD16semidirect
78. Dic394#41semidirect
125. C197#3362semidirect
132. #476D197semidirect

Maximal subgroups

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

subgroupindex
#271618092
#271617502
#271614272
#271614242
#271613682
#271612802
#271612782
#271612032
#271611662
C4×#156913462
#476×C1972
#3362197