Finite Group Databasebeta

← #38754166

Subgroups — #38754166

Order 25216.

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

normal subgroups only

This group has 322 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#27161691C212yesmaximal
2#27161387C214yesmaximal, complemented
3#27161337C212yesmaximal
4#27161320C212yesmaximal
5#27161290C214yesmaximal, complemented
6#424×C197C211yesmaximal, characteristic
7C2×Dic788C2212yes—
8C2×Dic788C2212yes—
9#20263326C2212yes—
10#20263319—24no—
11#20263318C2212yes—
12#20263316—24no—
13#20263305C2214yes—
14C4×Dic394C2214yes—
15#20263260C2212yes—
16#20263258C2212yes—
17#20263251C2214yes—
18#20263251C2214yes—
19C2×M16×C197C2211yescharacteristic
20C22×C8×C197C2211yescharacteristic
21#117×C197C2211yescharacteristic
22C4⋊C8×C197C2214yes—
23C2×Dic394C2314yes—
24Dic788—42no—
25Dic788—42no—
26C4⋊Dic197—24no—
27C4⋊Dic197C2314yes—
28#15691337—24no—
29#15691337—24no—
30#15691337—24no—
31C22⋊Dic197—24no—
32C4×Dic197—24no—
33C22×C4×C197C2311yescharacteristic
34M16×C197—41no—
35C2×C8×C197—41no—
36C2×C8×C197C2312yes—
37C2×C8×C197C2312yes—
38C4⋊C4×C197D412yes—
39C22⋊C4×C197D412yes—
40C42×C197C2312yes—
41Dic394—24no—
42Dic394—24no—
43C2×Dic197—24no—
44C2×Dic197—24no—
45C23×C197C2×D411yescharacteristic
46C2×C4×C197—21no—
47C2×C4×C197—21no—
48C2×C4×C197C2×D414yes—
49C2×C4×C197C2×D411yescharacteristic
50C2×C4×C197C2411yescharacteristic
51C8×C197—22no—
52C8×C197—22no—
53C22×C197—21no—
54C22×C197—22no—
55C22×C197C22×D411yescharacteristic
56C4×C197—21no—
57C4×C197—24no—
58C4×C197H(5,𝔽2)11yescharacteristic
59C4×C1972−1+411yescharacteristic
60Dic197—44no—
61Dic197—44no—
62C2×C197—41no—
63C2×C197#53711yescharacteristic
64C2×C197#57812yes—
65C197#326111yescharacteristic, complemented, Sylow
66#3261—1971nomaximal, Sylow
67#541—1972no—
68#479—1974no—
69#470—1972no—
70#467—1972no—
71#462—1974no—
72#424D19711yescharacteristic
73C2×Q16—1972no—
74C2×Q16—1972no—
75C2×M16C2×D19711yescharacteristic
76C22×C8C2×D19711yescharacteristic
77C4⋊Q8—1972no—
78#126—3944no—
79#125—3944no—
80#125—1972no—
81C22⋊Q8—1974no—
82C4×Q8—1974no—
83#117C2×D19711yescharacteristic
84#107—1972no—
85#106—1972no—
86C4⋊C8C2×D19714yes—
87#103—1974no—
88#103—1974no—
89C2×Q8—1974no—
90C22×C4C22×D19711yescharacteristic
91Q16—7882no—
92Q16—7882no—
93M16—41no—
94C2×C8—41no—
95C2×C8C22×D19712yes—
96C2×C8C22×D19712yes—
97C4⋊C4—3944no—
98C4⋊C4—3944no—
99C4⋊C4—3944no—
100C4⋊C4—3944no—
101C4⋊C4—1974no—
102C4⋊C4D78812yes—
103C22⋊C4—3944no—
104C22⋊C4D78812yes—
105C42—3944no—
106C42C22×D19712yes—
107C23C2×D78811yescharacteristic
108Q8—3944no—
109Q8—3944no—
110C2×C4—21no—
111C2×C4—21no—
112C2×C4—3944no—
113C2×C4—3944no—
114C2×C4C2×D78814yes—
115C2×C4C2×D78811yescharacteristic
116C2×C4C23×D19711yescharacteristic
117C8—22no—
118C8—22no—
119C22—22no—
120C22—21no—
121C22C22×D78811yescharacteristic
122C4—24no—
123C4—21no—
124C4—7884no—
125C4—7884no—
126C4#2026337111yescharacteristic
127C4#2026337411yescharacteristic
128C2—41no—
129C2#2716166011yescharacteristic
130C2#2716189612yes—
subgroupG/H
centerC22C22×D788
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting#424×C197C2
socleC22×C197C22×D4
prime radicalC23×C197C2×D4
hypercenter#424D197
hypocenterC197#3261
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ #117 ◁ #424

Complements

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

NH ≅ G/Ntype
2. #27161387C2semidirect
5. #27161290C2semidirect
65. C197#3261semidirect

Maximal subgroups

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

subgroupindex
#271616912
#271613872
#271613372
#271613202
#271612902
#424×C1972
#3261197