Finite Group Databasebeta

← #38755410

Subgroups — #38755410

Order 25216.

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

normal subgroups only

This group has 348 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#27161814C211yesmaximal, characteristic
2#27161807C211yesmaximal, characteristic, complemented
3#27161434C212yesmaximal, complemented
4#27161426C211yesmaximal, characteristic
5#27161380C212yesmaximal, complemented
6#27161365C211yesmaximal, characteristic, complemented
7#27161302C212yesmaximal, complemented
8#27161280C211yesmaximal, characteristic
9C4×Dic788C211yesmaximal, characteristic, complemented
10C4×#15691347C212yesmaximal, complemented
11C8×Q8×C197C211yesmaximal, characteristic, complemented
12C2×Dic788C2211yescharacteristic
13C2×#15691347C2212yes—
14#20263326C2211yescharacteristic
15#20263324—21no—
16#20263323C2211yescharacteristic
17#20263318C2212yes—
18#20263316—22no—
19#20263315—21no—
20#20263314C2212yes—
21#20263311—22no—
22C4×Dic394C2211yescharacteristic
23C4×Dic394C2212yes—
24C4×Dic394C2211yescharacteristic
25#20263291—21no—
26C4×D788C2212yes—
27#20263288—21no—
28#20263260C2211yescharacteristic
29#20263258C2212yes—
30#20263251C2212yes—
31#20263251C2211yescharacteristic
32#20263251C2211yescharacteristic
33#20263248C2212yes—
34#20263248C2212yes—
35#20263248C2212yes—
36C4×Q8×C197C2211yescharacteristic
37C4⋊C8×C197C2211yescharacteristic
38C4⋊C8×C197C2212yes—
39C4×C8×C197C2212yes—
40C4×C8×C197C2211yescharacteristic
41C2×Dic394—21no—
42C2×Dic394C2311yescharacteristic
43C2×Dic394C2311yescharacteristic
44C2×D788—21no—
45C2×D788—21no—
46C2×D788C2312yes—
47C2×C4×D197—22no—
48Dic788—22no—
49#15691347—24no—
50C4⋊Dic197—21no—
51C4⋊Dic197C2312yes—
52C4⋊Dic197C2311yescharacteristic
53C4⋊Dic197C2311yescharacteristic
54#15691337—22no—
55#15691337—21no—
56#15691337—21no—
57#15691337—22no—
58#15691337—22no—
59#15691335—22no—
60#15691335—22no—
61#15691335—22no—
62C4×Dic197—21no—
63C4×Dic197—22no—
64C4×Dic197—21no—
65C2×Q8×C197D411yescharacteristic
66C2×C8×C197C2311yescharacteristic
67C2×C8×C197C2311yescharacteristic
68C2×C8×C197C2312yes—
69C4⋊C4×C197D411yescharacteristic
70C4⋊C4×C197D412yes—
71C42×C197C2312yes—
72C42×C197C2311yescharacteristic
73C22×D197—22no—
74Dic394—21no—
75Dic394—21no—
76Dic394—21no—
77Dic394—42no—
78Dic394#4112yes—
79D788—22no—
80D788—22no—
81D788—42no—
82D788—81no—
83C2×Dic197—21no—
84C2×Dic197—21no—
85C2×Dic197—21no—
86C2×Dic197—21no—
87C2×Dic197—22no—
88C4×D197—82no—
89Q8×C197—22no—
90C2×C4×C197C2×D412yes—
91C2×C4×C197C2×D411yescharacteristic
92C2×C4×C197C2×D412yes—
93C2×C4×C197C2×D411yescharacteristic
94C2×C4×C197C2411yescharacteristic
95C8×C197—22no—
96C8×C197—21no—
97C8×C197—21no—
98C22×C197C22×D411yescharacteristic
99C2×D197—42no—
100C2×D197—42no—
101C2×D197—42no—
102C4×C197—22no—
103C4×C197—22no—
104C4×C197—21no—
105C4×C197#13512yes—
106C4×C197C2×#4111yescharacteristic
107C4×C1972−1+411yescharacteristic
108Dic197—22no—
109Dic197—41no—
110Dic197—42no—
111Dic197—41no—
112Dic197—41no—
113C2×C197#54811yescharacteristic
114C2×C197C2×#13511yescharacteristic
115C2×C197#57711yescharacteristic
116D197—82no—
117C197#336511yescharacteristic, complemented, Sylow
118#3365—1971nomaximal, Sylow
119#559—1971no—
120#557—1971no—
121#488—1972no—
122#486—1971no—
123#478—1972no—
124#475—1971no—
125#464—1972no—
126#460—1971no—
127C8×Q8D19711yescharacteristic, complemented
128C4×Q16—1971no—
129C4×SD16—1972no—
130C2×Q16—1971no—
131C2×SD16—1972no—
132C4⋊Q8—3941no—
133C4⋊Q8—1971no—
134#127—1971no—
135#125—3942no—
136#125—1972no—
137#124—3941no—
138#124—1972no—
139#123—3942no—
140C4×Q8—3941no—
141C4×Q8—1972no—
142C4×Q8—1971no—
143C4×Q8—1971no—
144C4×Q8C2×D19711yescharacteristic
145C4×D4—3941no—
146C4×D4—1972no—
147#107—1971no—
148#106—1972no—
149C4⋊C8C2×D19711yescharacteristic
150C4⋊C8C2×D19712yes—
151#103—1971no—
152#103—1971no—
153#103—1972no—
154#102—1972no—
155#102—1972no—
156#102—1972no—
157C4×C8C2×D19712yes—
158C4×C8C2×D19711yescharacteristic
159C2×Q8—3941no—
160C2×Q8—1971no—
161C2×Q8—1971no—
162C2×Q8D78811yescharacteristic
163C2×D4—3941no—
164C2×D4—3941no—
165C2×D4—1972no—
166C22×C4—3942no—
167Q16—3942no—
168SD16—3944no—
169C2×C8C22×D19711yescharacteristic
170C2×C8C22×D19711yescharacteristic
171C2×C8C22×D19712yes—
172C4⋊C4—3942no—
173C4⋊C4—3941no—
174C4⋊C4—3941no—
175C4⋊C4—3942no—
176C4⋊C4—3942no—
177C4⋊C4—3941no—
178C4⋊C4—1972no—
179C4⋊C4—1971no—
180C4⋊C4—1971no—
181C4⋊C4D78811yescharacteristic
182C4⋊C4D78812yes—
183C22⋊C4—3942no—
184C22⋊C4—3942no—
185C22⋊C4—3942no—
186C42—3941no—
187C42—3942no—
188C42—3941no—
189C42C22×D19712yes—
190C42C22×D19711yescharacteristic
191C23—3942no—
192Q8—22no—
193Q8—7882no—
194Q8—3941no—
195Q8—3941no—
196Q8—3941no—
197Q8—1972no—
198D4—7882no—
199D4—15761no—
200D4—3942no—
201D4—3942no—
202C2×C4—15762no—
203C2×C4—3941no—
204C2×C4—3941no—
205C2×C4—3941no—
206C2×C4—3942no—
207C2×C4—3941no—
208C2×C4C2×D78812yes—
209C2×C4C2×D78812yes—
210C2×C4C2×D78811yescharacteristic
211C2×C4C2×D78811yescharacteristic
212C2×C4C23×D19711yescharacteristic
213C8—22no—
214C8—21no—
215C8—21no—
216C22—7882no—
217C22—7882no—
218C22—7882no—
219C22C22×D78811yescharacteristic
220C4—22no—
221C4—22no—
222C4—21no—
223C4—7882no—
224C4—7881no—
225C4—7881no—
226C4—7881no—
227C4—3942no—
228C4#2026334812yes—
229C4#41×D19711yescharacteristic
230C4#2026337411yescharacteristic
231C2—15762no—
232C2#2716174111yescharacteristic
233C2C2×#2026334811yescharacteristic
234C2#2716189111yescharacteristic
subgroupG/H
centerC22C22×D788
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
FittingC8×Q8×C197C2
socleC22×C197C22×D4
prime radical#20263323C22
hypercenterC8×Q8D197
hypocenterC197#3365
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C4×Q8 ◁ C8×Q8

Complements

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

NH ≅ G/Ntype
2. #27161807C2semidirect
3. #27161434C2semidirect
5. #27161380C2semidirect
6. #27161365C2semidirect
7. #27161302C2semidirect
9. C4×Dic788C2semidirect
10. C4×#15691347C2semidirect
11. C8×Q8×C197C2semidirect
117. C197#3365semidirect
127. C8×Q8D197semidirect

Maximal subgroups

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

subgroupindex
#271618142
#271618072
#271614342
#271614262
#271613802
#271613652
#271613022
#271612802
C4×Dic7882
C4×#156913472
C8×Q8×C1972
#3365197