Finite Group Databasebeta

← C2×#27160879 #38744409

Subgroups — C2×#27160879 #38744409

Order 25216.

272 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 101 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
2C22×#15691333C211yesmaximal, characteristic, complemented
3#27160879C214yesmaximal, direct product factor
4C2×#107×C197C211yesmaximal, characteristic, complemented
5C22×D788—21no—
6C2×D1576—21no—
7C2×D1576—22no—
8C2×D1576C414yescomplemented
9C2×D1576C2212yes—
10C2×#15691333—22no—
11C2×#15691333C2212yescomplemented
12C22×C8×C197C2211yescharacteristic
13C2×C4⋊C4×C197—21no—
14#107×C197—21no—
15#107×C197C2212yescomplemented
16C23×D197—41no—
17C2×D788—24no—
18C2×D788—22no—
19C2×D788—41no—
20C2×D788—42no—
21D1576—24no—
22D1576—22no—
23D1576C2×C414yescomplemented
24#15691333—22no—
25C22×C4×C197—41no—
26C22×C4×C197D411yescharacteristic
27C2×C8×C197C2×C412yes—
28C2×C8×C197D411yescharacteristic
29C2×C8×C197D412yes—
30C2×C8×C197C2311yescharacteristic
31C4⋊C4×C197—22no—
32C4⋊C4×C197—41no—
33C22×D197—44no—
34C22×D197—42no—
35C22×D197—82no—
36C22×D197—82no—
37D788—24no—
38D788—44no—
39D788—42no—
40C23×C197D811yescharacteristic
41C2×C4×C197—42no—
42C2×C4×C197—82no—
43C2×C4×C197C22⋊C412yes—
44C2×C4×C197D811yescharacteristic
45C2×C4×C197SD1612yes—
46C2×C4×C197C2×D411yescharacteristic
47C8×C197C22⋊C412yes—
48C8×C197C22×C411yescharacteristic
49C8×C197C2×D411yescharacteristic
50C22×C197#10212yes—
51C22×C197D1612yes—
52C22×C197SD3212yes—
53C22×C197C2×D811yescharacteristic
54C2×D197—44no—
55C2×D197—88no—
56C2×D197—82no—
57C2×D197—82no—
58C4×C197—82no—
59C4×C197#10212yes—
60C4×C197C2×C22⋊C411yescharacteristic
61C4×C197C2×SD1611yescharacteristic
62C2×C197#35714yescomplemented
63C2×C197C2×#10211yescharacteristic
64C2×C197C2×D1611yescharacteristic
65C2×C197C2×SD3211yescharacteristic
66D197—84no—
67C197C2×#35711yescharacteristic, complemented, Sylow
68C2×#357—1971nomaximal, Sylow
69C22×D8—1971no—
70C22×C16—1971no—
71C2×#107D19711yescharacteristic, complemented
72#357—1974no—
73C22×D4—3941no—
74C2×D8—3941no—
75C2×D8—3942no—
76C2×D8—1974no—
77C2×D8—1972no—
78C22×C8C2×D19711yescharacteristic
79C2×C4⋊C4—21no—
80C2×C16—3942no—
81C2×C16—1972no—
82#107—21no—
83#107C2×D19712yescomplemented
84C24—7881no—
85C2×D4—7881no—
86C2×D4—7882no—
87C2×D4—3944no—
88C2×D4—3942no—
89C22×C4—41no—
90C22×C4C22⋊D19711yescharacteristic
91D8—3944no—
92D8—3942no—
93D8—1974no—
94C2×C8C4×D19712yes—
95C2×C8C22⋊D19711yescharacteristic
96C2×C8D78812yes—
97C2×C8C22×D19711yescharacteristic
98C4⋊C4—22no—
99C4⋊C4—41no—
100C16—3942no—
101C23—7884no—
102C23—7882no—
103C23—15762no—
104C23—15762no—
105C23#1569134311yescharacteristic
106D4—7884no—
107D4—7882no—
108D4—3944no—
109C2×C4—42no—
110C2×C4—82no—
111C2×C4#1569133512yes—
112C2×C4#1569134311yescharacteristic
113C2×C4#1569134512yes—
114C2×C4C2×C22⋊D19711yescharacteristic
115C8#1569133512yes—
116C8C2×C4×D19711yescharacteristic
117C8C2×D78811yescharacteristic
118C22—7884no—
119C22—15768no—
120C22—15762no—
121C22—15762no—
122C22#2026324612yes—
123C22#2026326712yes—
124C22#2026326912yes—
125C22C2×#1569134311yescharacteristic
126C4—82no—
127C4#2026324612yes—
128C4C2×#1569133511yescharacteristic
129C4C2×#1569134511yescharacteristic
130C2—15764no—
131C2#2716087914yesdirect product factor
132C2C2×#2026324611yescharacteristic
133C2C2×#2026326711yescharacteristic
134C2C2×#2026326911yescharacteristic
subgroupG/H
centerC23#15691343
commutatorC8×C197C22×C4
FrattiniC2×C8C22×D197
FittingC2×#107×C197C2
socleC23×C197D8
prime radicalC22×D1576C2
cosocleC2×C8×C197C23
hypercenterC2×#107D197
hypocenterC197C2×#357
LCSG ▷ C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
2. C22×#15691333C2semidirect
3. #27160879C2direct (N × H)
4. C2×#107×C197C2semidirect
8. C2×D1576C4semidirect
11. C2×#15691333C22semidirect
15. #107×C197C22semidirect
23. D1576C2×C4semidirect
62. C2×C197#357semidirect
67. C197C2×#357semidirect
71. C2×#107D197semidirect
83. #107C2×D197semidirect
131. C2#27160879direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D15762
C22×#156913332
#271608792
C2×#107×C1972
C2×#357197