Finite Group Databasebeta

← #38743539

Subgroups — #38743539

Order 25216.

360 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 97 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#27161629C211yesmaximal, characteristic
2C2×#20263252C214yesmaximal, complemented
3C42×Dic197C211yesmaximal, characteristic, complemented
4#423×C197C211yesmaximal, characteristic, complemented
5C2×#15691358C2212yes—
6#20263326C411yescharacteristic, complemented
7#20263323C411yescharacteristic, complemented
8#20263314C412yescomplemented
9#20263300—22no—
10C4×D788—22no—
11C2×C4×Dic197—22no—
12C2×C4×Dic197C2212yes—
13#20263252—28no—
14C2×M16×C197C2212yes—
15C2×C42×C197C2211yescharacteristic
16C4⋊C8×C197—22no—
17#15691358—24no—
18#15691358—24no—
19C2×Dic394C2×C412yes—
20C2×D788—22no—
21C2×D788C2×C412yes—
22C2×C22⋊D197—22no—
23C22×Dic197—22no—
24C2×C4×D197—22no—
25C4⋊Dic197—22no—
26#15691335—24no—
27C4×Dic197—28no—
28C4×Dic197—22no—
29C4×Dic197D414yescomplemented
30C22×C4×C197D412yes—
31C22×C4×C197C2311yescharacteristic
32M16×C197—24no—
33C2×C8×C197—22no—
34C42×C197C2×C411yescharacteristic
35C42×C197C2×C411yescharacteristic
36C42×C197D412yes—
37C22×D197—22no—
38Dic394—24no—
39D788—24no—
40D788—44no—
41C22⋊D197—44no—
42C2×Dic197—28no—
43C2×Dic197—24no—
44C2×Dic197—22no—
45C4×D197—42no—
46C4×D197—42no—
47C23×C197C2×D411yescharacteristic
48C2×C4×C197—24no—
49C2×C4×C197C22⋊C412yes—
50C2×C4×C197C22⋊C412yes—
51C2×C4×C197C22×C411yescharacteristic
52C2×C4×C197C2×D412yes—
53C2×C4×C197C2×D411yescharacteristic
54C2×C4×C197#4112yes—
55C8×C197—42no—
56C22×C197—22no—
57C22×C197C2×C22⋊C411yescharacteristic
58C22×C197#12112yes—
59C2×D197—42no—
60C2×D197—44no—
61C4×C197—22no—
62C4×C197#10414yescomplemented
63C4×C197C4×D412yes—
64C4×C197#12411yescharacteristic
65C4×C197#12711yescharacteristic
66Dic197—28no—
67Dic197—42no—
68C2×C197—22no—
69C2×C197#39011yescharacteristic
70C2×C197C2×#10412yes—
71D197—82no—
72C197#196211yescharacteristic, complemented, Sylow
73#1962—1971nomaximal, Sylow
74#532—1971no—
75#423D19711yescharacteristic, complemented
76C2×#104—1974no—
77C43—1971no—
78C2×#41—1972no—
79C2×M16C2×D19712yes—
80C4⋊Q8—1971no—
81#127—1971no—
82#124—1972no—
83#121—3942no—
84C4×D4—3942no—
85C2×C42—3942no—
86C2×C42—1972no—
87C2×C42C2×D19711yescharacteristic
88C4⋊C8—22no—
89#104—3948no—
90#41—3944no—
91#41—3944no—
92C2×Q8—1972no—
93C2×D4—3942no—
94C2×D4—3942no—
95C2×D4—1972no—
96C22×C4—3942no—
97C22×C4—3942no—
98C22×C4D78812yes—
99C22×C4C22×D19711yescharacteristic
100M16—24no—
101C2×C8—22no—
102C4⋊C4—3942no—
103C22⋊C4—3944no—
104C42—3948no—
105C42—3942no—
106C42—1974no—
107C42C4×D19711yescharacteristic
108C42C4×D19711yescharacteristic
109C42C22⋊D19712yes—
110C23—3942no—
111C23C2×D78811yescharacteristic
112Q8—3944no—
113D4—7884no—
114D4—7884no—
115D4—3944no—
116C2×C4—24no—
117C2×C4—7882no—
118C2×C4—7882no—
119C2×C4—3942no—
120C2×C4—3948no—
121C2×C4—3944no—
122C2×C4#1569133512yes—
123C2×C4#1569133512yes—
124C2×C4C2×C4×D19711yescharacteristic
125C2×C4D4×D19712yes—
126C2×C4C2×C22⋊D19711yescharacteristic
127C2×C4#1569135912yes—
128C8—42no—
129C22—22no—
130C22—7884no—
131C22—7882no—
132C22C2×#1569133511yescharacteristic
133C22#2026330112yes—
134C4—22no—
135C4—7882no—
136C4—3948no—
137C4#2026325214yescomplemented
138C4#2026328812yes—
139C4#2026331511yescharacteristic
140C4#2026332211yescharacteristic
141C2—22no—
142C2—15762no—
143C2#2716098011yescharacteristic
144C2C2×#2026325212yes—
subgroupG/H
centerC2×C4C2×C22⋊D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#423×C197C2
socleC22×C197C2×C22⋊C4
prime radical#27161629C2
cosocleC22×C4×C197C23
hypercenter#423D197
hypocenterC197#1962
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #423

Complements

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

NH ≅ G/Ntype
2. C2×#20263252C2semidirect
3. C42×Dic197C2semidirect
4. #423×C197C2semidirect
6. #20263326C4semidirect
7. #20263323C4semidirect
8. #20263314C4semidirect
29. C4×Dic197D4semidirect
62. C4×C197#104semidirect
72. C197#1962semidirect
75. #423D197semidirect
137. C4#20263252semidirect

Maximal subgroups

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

subgroupindex
#271616292
C2×#202632522
C42×Dic1972
#423×C1972
#1962197