Finite Group Databasebeta

← #38742594

Subgroups — #38742594

Order 25216.

232 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 117 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#27161117C211yesmaximal, characteristic
2#27161037C212yesmaximal
3C2×C8×Dic197C211yesmaximal, characteristic
4#27160840C212yesmaximal
5C2×#108×C197C211yesmaximal, characteristic
6C22×#13096802C2211yescharacteristic
7#20263285C2212yes—
8C2×C4×Dic197C2211yescharacteristic
9#20263260C412yescomplemented
10#20263258C412yescomplemented
11#20263236—22no—
12C8×Dic197—22no—
13C8×Dic197C414yescomplemented
14C2×M16×C197C2212yes—
15C22×C8×C197C2211yescharacteristic
16#108×C197C414yescomplemented
17C22×Dic197—21no—
18C2×#13096802C2×C412yes—
19C2×#13096802D411yescharacteristic
20C2×#13096802D411yescharacteristic
21C2×#13096802Q812yes—
22C4⋊Dic197C2×C414yes—
23C22⋊Dic197—22no—
24C4×Dic197—22no—
25C4×Dic197—21no—
26C4×Dic197C2×C412yes—
27C22×C4×C197C2311yescharacteristic
28M16×C197—22no—
29M16×C197C2×C414yes—
30C2×C8×C197—22no—
31C2×C8×C197C2×C412yes—
32C2×C8×C197C2×C411yescharacteristic
33C2×C8×C197C2×C411yescharacteristic
34C2×C8×C197C2×C412yes—
35C2×Dic197—24no—
36C2×Dic197—22no—
37C2×Dic197—24no—
38#13096802C4⋊C412yes—
39#13096802C4⋊C412yes—
40C23×C197#4111yescharacteristic
41C2×C4×C197C22×C411yescharacteristic
42C2×C4×C197C22×C411yescharacteristic
43C2×C4×C197C22×C411yescharacteristic
44C2×C4×C197C2×D411yescharacteristic
45C2×C4×C197C2×Q811yescharacteristic
46C2×C4×C197#4111yescharacteristic
47C8×C197—24no—
48C8×C197C4212yes—
49C8×C197C4212yes—
50C22×C197—22no—
51C22×C197#11711yescharacteristic
52C22×C197C4×D411yescharacteristic
53C22×C197C4×Q811yescharacteristic
54C4×C197C2×C4211yescharacteristic
55C4×C197C2×C4⋊C411yescharacteristic
56C4×C197C4×D411yescharacteristic
57C4×C197C4×Q811yescharacteristic
58Dic197—24no—
59Dic197—44no—
60C2×C197—21no—
61C2×C197—21no—
62C2×C197C4×C4⋊C411yescharacteristic
63C2×C197#44312yes—
64C197#177211yescharacteristic, complemented, Sylow
65#1772—1971nomaximal, Sylow
66C2×#108D19711yescharacteristic
67#427—1971no—
68#405—1972no—
69C2×C4×C8—1971no—
70#339—1972no—
71C2×M16C2×D19712yes—
72C22×C8—1971no—
73C22×C8C2×D19711yescharacteristic
74#117—1972no—
75C2×C42—1971no—
76#108Dic19714yescomplemented
77#107—1972no—
78#106—1972no—
79#97—3942no—
80C4×C8—3942no—
81C4×C8—1974no—
82C22×C4—3941no—
83C22×C4C22×D19711yescharacteristic
84M16—22no—
85M16C2×Dic19714yes—
86C2×C8—22no—
87C2×C8—1972no—
88C2×C8—1971no—
89C2×C8—1971no—
90C2×C8—1972no—
91C2×C8C4×D19712yes—
92C2×C8C4×D19711yescharacteristic
93C2×C8C4×D19711yescharacteristic
94C2×C8C2×Dic19712yes—
95C4⋊C4—1974no—
96C22⋊C4—3942no—
97C42—3942no—
98C42—3941no—
99C42—1972no—
100C23#1569135911yescharacteristic
101C2×C4—3944no—
102C2×C4—3944no—
103C2×C4—3942no—
104C2×C4C2×C4×D19711yescharacteristic
105C2×C4C2×C4×D19711yescharacteristic
106C2×C4C22×Dic19711yescharacteristic
107C2×C4D4×D19711yescharacteristic
108C2×C4Q8×D19711yescharacteristic
109C2×C4#1569135711yescharacteristic
110C8—24no—
111C8—1972no—
112C8—1972no—
113C8C4×Dic19712yes—
114C8C4×Dic19712yes—
115C22—22no—
116C22#2026328411yescharacteristic
117C22#2026328811yescharacteristic
118C22Q8×Dic19711yescharacteristic
119C4—7884no—
120C4—3944no—
121C4C2×C4×Dic19711yescharacteristic
122C4C4⋊C4×D19711yescharacteristic
123C4D4×Dic19711yescharacteristic
124C4#2026329111yescharacteristic
125C2—21no—
126C2—21no—
127C2C4⋊C4×Dic19711yescharacteristic
128C2#2716119512yes—
subgroupG/H
centerC2×C4D4×D197
commutatorC4×C197C2×C42
FrattiniC22×C4C22×D197
FittingC2×#108×C197C2
socleC22×C197C4×D4
prime radicalC23×C197#41
cosocleC22×C4×C197C23
hypercenterC2×#108D197
hypocenterC197#1772
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
9. #20263260C4semidirect
10. #20263258C4semidirect
13. C8×Dic197C4semidirect
16. #108×C197C4semidirect
64. C197#1772semidirect
76. #108Dic197semidirect

Maximal subgroups

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

subgroupindex
#271611172
#271610372
C2×C8×Dic1972
#271608402
C2×#108×C1972
#1772197