Finite Group Databasebeta

← C2×#27160858 #38744319

Subgroups — C2×#27160858 #38744319

Order 25216.

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

normal subgroups only

This group has 272 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
1C22×C8×D197C211yesmaximal, characteristic
2C22×#15691333C211yesmaximal, characteristic, complemented
3#27160858C214yesmaximal, direct product factor
4C22×C16×C197C211yesmaximal, characteristic, complemented
5C22×C4×D197C411yescharacteristic
6C22×#13096802C411yescharacteristic
7C2×C8×D197—22no—
8C2×C8×D197—22no—
9C2×C8×D197C412yes—
10C2×C8×D197C2212yes—
11C2×#15691333—22no—
12C2×#15691333C2212yescomplemented
13C22×C8×C197C2211yescharacteristic
14C2×C16×C197—22no—
15C2×C16×C197C2212yescomplemented
16C23×D197C811yescharacteristic
17C22×Dic197C811yescharacteristic
18C2×C4×D197—22no—
19C2×C4×D197—22no—
20C2×C4×D197C812yes—
21C2×C4×D197C2×C412yes—
22C2×#13096802—22no—
23C2×#13096802C2×C412yes—
24C8×D197—24no—
25C8×D197—22no—
26C8×D197—22no—
27#15691333—22no—
28C22×C4×C197C2×C411yescharacteristic
29C2×C8×C197C2×C411yescharacteristic
30C2×C8×C197D412yes—
31C2×C8×C197D412yes—
32C2×C8×C197C2311yescharacteristic
33C16×C197—22no—
34C22×D197—22no—
35C22×D197—22no—
36C22×D197C1614yescomplemented
37C22×D197C2×C812yes—
38C2×Dic197—22no—
39C2×Dic197C2×C812yes—
40C4×D197—24no—
41C4×D197—22no—
42C4×D197—22no—
43#13096802—22no—
44C23×C197C2×C811yescharacteristic
45C2×C4×C197C22⋊C412yes—
46C2×C4×C197C2×C811yescharacteristic
47C2×C4×C197M1612yes—
48C2×C4×C197C22×C411yescharacteristic
49C8×C197C22⋊C412yes—
50C8×C197C2×D411yescharacteristic
51C8×C197C2×D411yescharacteristic
52C22×C197C22⋊C812yes—
53C22×C197C2×C1612yes—
54C22×C197M3212yes—
55C22×C197C22×C811yescharacteristic
56C2×D197—28no—
57C2×D197—22no—
58C2×D197—22no—
59C2×D197C2×C1614yescomplemented
60C4×C197C22⋊C812yes—
61C4×C197C2×C22⋊C411yescharacteristic
62C4×C197C2×M1611yescharacteristic
63Dic197—22no—
64C2×C197C22⋊C1614yescomplemented
65C2×C197C2×C22⋊C811yescharacteristic
66C2×C197C22×C1611yescharacteristic
67C2×C197C2×M3211yescharacteristic
68D197—24no—
69C197C2×C22⋊C1611yescharacteristic, complemented, Sylow
70C2×C22⋊C16—1971nomaximal, Sylow
71C23×C8—1971no—
72C22×C16—1971no—
73C22×C16D19711yescharacteristic, complemented
74C22⋊C16—1974no—
75C23×C4—1971no—
76C22×C8—3942no—
77C22×C8—3942no—
78C22×C8—1971no—
79C22×C8—1972no—
80C22×C8—1972no—
81C22×C8C2×D19711yescharacteristic
82C2×C16—22no—
83C2×C16—3942no—
84C2×C16—1972no—
85C2×C16C2×D19712yescomplemented
86C24—1971no—
87C22×C4—3942no—
88C22×C4—3942no—
89C22×C4—1971no—
90C22×C4—1972no—
91C22×C4—1972no—
92C22×C4C4×D19711yescharacteristic
93C2×C8—3942no—
94C2×C8—3944no—
95C2×C8—3942no—
96C2×C8—3942no—
97C2×C8—1972no—
98C2×C8C4×D19711yescharacteristic
99C2×C8C22⋊D19712yes—
100C2×C8D78812yes—
101C2×C8C22×D19711yescharacteristic
102C16—22no—
103C16—3942no—
104C23—3942no—
105C23—3942no—
106C23—1974no—
107C23—1972no—
108C23C8×D19711yescharacteristic
109C2×C4—3942no—
110C2×C4—3944no—
111C2×C4—3942no—
112C2×C4—3942no—
113C2×C4—1972no—
114C2×C4#1569133512yes—
115C2×C4C8×D19711yescharacteristic
116C2×C4#1569134112yes—
117C2×C4C2×C4×D19711yescharacteristic
118C8—3942no—
119C8#1569133512yes—
120C8C2×C22⋊D19711yescharacteristic
121C8C2×D78811yescharacteristic
122C22—3948no—
123C22—3942no—
124C22—3942no—
125C22—1974no—
126C22#2026323812yes—
127C22C16×D19712yes—
128C22#2026326512yes—
129C22C2×C8×D19711yescharacteristic
130C4—3942no—
131C4#2026323812yes—
132C4C2×#1569133511yescharacteristic
133C4C2×#1569134111yescharacteristic
134C2—3944no—
135C2#2716085814yesdirect product factor
136C2C2×#2026323811yescharacteristic
137C2C2×C16×D19711yescharacteristic
138C2C2×#2026326511yescharacteristic
subgroupG/H
centerC22×C8C2×D197
commutatorC2×C197C22×C16
FrattiniC2×C8C22×D197
FittingC22×C16×C197C2
socleC23×C197C2×C8
prime radicalC23×D197C8
cosocleC2×C8×C197C23
hypercenterC22×C16D197
hypocenterC197C2×C22⋊C16
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. C22×#15691333C2semidirect
3. #27160858C2direct (N × H)
4. C22×C16×C197C2semidirect
12. C2×#15691333C22semidirect
15. C2×C16×C197C22semidirect
36. C22×D197C16semidirect
59. C2×D197C2×C16semidirect
64. C2×C197C22⋊C16semidirect
69. C197C2×C22⋊C16semidirect
73. C22×C16D197semidirect
85. C2×C16C2×D197semidirect
135. C2#27160858direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×D1972
C22×#156913332
#271608582
C22×C16×C1972
C2×C22⋊C16197