Finite Group Databasebeta

← #38744427

Subgroups — #38744427

Order 25216.

260 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 85 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
1C22×D1576C211yesmaximal, characteristic
2C2×#20263266C211yesmaximal, characteristic, complemented
3#27160879C214yesmaximal, complemented
4#427×C197C211yesmaximal, characteristic, complemented
5C22×D788—21no—
6C2×D1576—21no—
7C2×D1576—22no—
8C2×D1576C414yescomplemented
9C2×D1576C2212yes—
10#20263266—22no—
11C2×#15691333C2212yescomplemented
12C22×C8×C197C2211yescharacteristic
13#117×C197—21no—
14#107×C197C2212yescomplemented
15#106×C197—21no—
16C23×D197—41no—
17C2×D788—24no—
18C2×D788—22no—
19C2×D788—41no—
20C2×D788—42no—
21D1576—24no—
22D1576—22no—
23D1576C2×C414yes—
24#15691333—22no—
25C22×C4×C197D411yescharacteristic
26C2×C8×C197C2×C412yes—
27C2×C8×C197D411yescharacteristic
28C2×C8×C197D412yes—
29C2×C8×C197C2311yescharacteristic
30C4⋊C4×C197—22no—
31C22⋊C4×C197—41no—
32C42×C197—41no—
33C22×D197—44no—
34C22×D197—42no—
35C22×D197—84no—
36D788—24no—
37D788—44no—
38D788—42no—
39C23×C197D811yescharacteristic
40C2×C4×C197—42no—
41C2×C4×C197C22⋊C412yes—
42C2×C4×C197D811yescharacteristic
43C2×C4×C197SD1612yes—
44C2×C4×C197C2×D411yescharacteristic
45C8×C197C22⋊C412yes—
46C8×C197C22×C411yescharacteristic
47C8×C197C2×D411yescharacteristic
48C22×C197—22no—
49C22×C197#10212yes—
50C22×C197C2×D811yescharacteristic
51C2×D197—44no—
52C2×D197—88no—
53C2×D197—84no—
54C4×C197—82no—
55C4×C197#10212yes—
56C4×C197C2×C22⋊C411yescharacteristic
57C4×C197C2×SD1611yescharacteristic
58C2×C197—22no—
59C2×C197C2×#10211yescharacteristic
60C2×C197#50912yes—
61D197—84no—
62C197#214011yescharacteristic, complemented, Sylow
63#2140—1971nomaximal, Sylow
64C22×D8—1971no—
65C2×M32—1971no—
66#427D19711yescharacteristic, complemented
67#357—1974no—
68C22×D4—3941no—
69C2×D8—3941no—
70C2×D8—3942no—
71C2×D8—1974no—
72C2×D8—1972no—
73C22×C8C2×D19711yescharacteristic
74#117—21no—
75M32—3942no—
76C2×C16—1972no—
77#107C2×D19712yescomplemented
78#106—21no—
79C24—7881no—
80C2×D4—7881no—
81C2×D4—7882no—
82C2×D4—3944no—
83C2×D4—3942no—
84C22×C4C22⋊D19711yescharacteristic
85D8—3944no—
86D8—3942no—
87D8—1974no—
88C2×C8C4×D19712yes—
89C2×C8C22⋊D19711yescharacteristic
90C2×C8D78812yes—
91C2×C8C22×D19711yescharacteristic
92C4⋊C4—22no—
93C22⋊C4—41no—
94C42—41no—
95C16—3942no—
96C23—7884no—
97C23—7882no—
98C23—15764no—
99C23#1569134311yescharacteristic
100D4—7884no—
101D4—7882no—
102D4—3944no—
103C2×C4—42no—
104C2×C4#1569133512yes—
105C2×C4#1569134311yescharacteristic
106C2×C4#1569134512yes—
107C2×C4C2×C22⋊D19711yescharacteristic
108C8#1569133512yes—
109C8C2×C4×D19711yescharacteristic
110C8C2×D78811yescharacteristic
111C22—22no—
112C22—7884no—
113C22—15768no—
114C22—15764no—
115C22#2026324612yes—
116C22C2×#1569134311yescharacteristic
117C4—82no—
118C4#2026324612yes—
119C4C2×#1569133511yescharacteristic
120C4C2×#1569134511yescharacteristic
121C2—22no—
122C2—15764no—
123C2C2×#2026324611yescharacteristic
124C2#2716151412yes—
subgroupG/H
centerC22C2×#15691343
commutatorC8×C197C22×C4
FrattiniC2×C8C22×D197
Fitting#427×C197C2
socleC22×C197C2×D8
prime radicalC22×D1576C2
cosocleC2×C8×C197C23
hypercenter#427D197
hypocenterC197#2140
LCSG ▷ C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #427

Complements

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

NH ≅ G/Ntype
2. C2×#20263266C2semidirect
3. #27160879C2semidirect
4. #427×C197C2semidirect
8. C2×D1576C4semidirect
11. C2×#15691333C22semidirect
14. #107×C197C22semidirect
62. C197#2140semidirect
66. #427D197semidirect
77. #107C2×D197semidirect

Maximal subgroups

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

subgroupindex
C22×D15762
C2×#202632662
#271608792
#427×C1972
#2140197