Finite Group Databasebeta

← #38745432

Subgroups — #38745432

Order 25216.

516 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 516 conjugacy classes of subgroups — too many to draw. Only its 237 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×Q8×Dic197C212yesmaximal
2#27160986C212yesmaximal
3#27160965C218yesmaximal
4#27160945C211yesmaximal, characteristic
5#27160925C211yesmaximal, characteristic
6C2×C4⋊Q8×C197C211yesmaximal, characteristic
7Q8×Dic197—28no—
8C2×C4⋊Dic197C2212yes—
9C2×C4⋊Dic197C2214yes—
10C2×C4×Dic197C2211yescharacteristic
11C2×C4×Dic197C2214yes—
12C2×C4×Dic197C2211yescharacteristic
13#20263233C2214yes—
14#20263233C2214yes—
15#20263233C2218yes—
16C22×Q8×C197C2212yes—
17C4⋊Q8×C197C418yescomplemented
18C2×C4⋊C4×C197C2214yes—
19C2×C42×C197C2211yescharacteristic
20C22×Dic197C2312yes—
21C22×Dic197C2314yes—
22C22×Dic197C2312yes—
23C4⋊Dic197—28no—
24C4⋊Dic197—24no—
25C4×Dic197—28no—
26C4×Dic197—22no—
27C4×Dic197D414yes—
28C2×Q8×C197—24no—
29C2×Q8×C197—24no—
30C2×Q8×C197C2×C418yes—
31C22×C4×C197C2312yes—
32C22×C4×C197C2314yes—
33C22×C4×C197C2311yescharacteristic
34C4⋊C4×C197C2×C4116yes—
35C42×C197C2×C414yes—
36C2×Dic197—24no—
37C2×Dic197—24no—
38C2×Dic197—22no—
39C2×Dic197—28no—
40C2×Dic197—24no—
41C2×Dic197C2×D414yes—
42C23×C197C2411yescharacteristic
43Q8×C197—216no—
44C2×C4×C197—24no—
45C2×C4×C197—24no—
46C2×C4×C197—24no—
47C2×C4×C197C22×C414yes—
48C2×C4×C197C22×C418yes—
49C2×C4×C197C22×C412yes—
50C2×C4×C197C2×D412yes—
51C2×C4×C197#4112yes—
52C22×C197C23×C411yescharacteristic
53C22×C197C22×D411yescharacteristic
54C22×C197C2×#4111yescharacteristic
55C22×C1972−1+414yes—
56C4×C197—28no—
57C4×C197—24no—
58C4×C197C4×D414yes—
59Dic197—24no—
60Dic197—44no—
61Dic197—42no—
62C2×C197C2×C4×D411yescharacteristic
63C2×C197#51912yes—
64C2×C197#53612yes—
65C2×C197#54112yes—
66C197#232711yescharacteristic, complemented, Sylow
67#2327—1971nomaximal, Sylow
68C2×C4⋊Q8D19711yescharacteristic
69C2×C4×Q8—1972no—
70#391—1972no—
71#387—1978no—
72#382—1971no—
73#376—1971no—
74C22×Q8C2×D19712yes—
75C4⋊Q8Dic19718yescomplemented
76C4×Q8—3948no—
77C2×C4⋊C4—1972no—
78C2×C4⋊C4—1974no—
79C2×C4⋊C4C2×D19714yes—
80C2×C42—1974no—
81C2×C42—1971no—
82C2×C42—1971no—
83C2×C42C2×D19711yescharacteristic
84#95—1974no—
85#95—1974no—
86#95—1978no—
87C2×Q8—24no—
88C2×Q8—24no—
89C2×Q8C2×Dic19718yes—
90C22×C4—1972no—
91C22×C4—1974no—
92C22×C4—1972no—
93C22×C4C22×D19712yes—
94C22×C4C22×D19714yes—
95C22×C4C22×D19711yescharacteristic
96C4⋊C4—3948no—
97C4⋊C4—3944no—
98C4⋊C4C2×Dic197116yes—
99C42—3948no—
100C42—3942no—
101C42—1974no—
102C42C2×Dic19714yes—
103C23C23×D19711yescharacteristic
104Q8—216no—
105C2×C4—24no—
106C2×C4—24no—
107C2×C4—24no—
108C2×C4—3944no—
109C2×C4—3942no—
110C2×C4—3948no—
111C2×C4—3944no—
112C2×C4—3944no—
113C2×C4—1974no—
114C2×C4C22×Dic19714yes—
115C2×C4C22×Dic19718yes—
116C2×C4C22×Dic19712yes—
117C2×C4D4×D19712yes—
118C2×C4#1569135712yes—
119C22C23×Dic19711yescharacteristic
120C22C2×D4×D19711yescharacteristic
121C22C2×#1569135711yescharacteristic
122C22#2026337414yes—
123C4—28no—
124C4—24no—
125C4—7884no—
126C4—7882no—
127C4—3944no—
128C4D4×Dic19714yes—
129C2C2×D4×Dic19711yescharacteristic
130C2#2716155712yes—
131C2#2716165412yes—
132C2#2716169012yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
FittingC2×C4⋊Q8×C197C2
socle, prime radical, cosocleC23×C197C24
hypercenterC2×C4⋊Q8D197
hypocenterC197#2327
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
17. C4⋊Q8×C197C4semidirect
66. C197#2327semidirect
75. C4⋊Q8Dic197semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1972
#271609862
#271609652
#271609452
#271609252
C2×C4⋊Q8×C1972
#2327197