Finite Group Databasebeta

← C4×C22⋊#13096802 #38742470

Subgroups — C4×C22⋊#13096802 #38742470

Order 25216.

436 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 213 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
1C2×C22⋊#13096802C212yesmaximal
2C2×C4×#13096802C212yesmaximal, complemented
3#27160834C212yesmaximal, complemented
4C22×C42×C197C211yesmaximal, characteristic
5C22×#13096802C2214yes—
6C22⋊#13096802C418yesdirect product factor
7C4×#13096802—24no—
8C23×C4×C197C412yes—
9C23×C4×C197C2211yescharacteristic
10C2×C42×C197—24no—
11C2×C42×C197C412yes—
12C2×C42×C197C2211yescharacteristic
13C2×C42×C197C2211yescharacteristic
14C2×#13096802—24no—
15C2×#13096802—24no—
16C2×#13096802C2×C418yescomplemented
17C24×C197C2×C411yescharacteristic
18C22×C4×C197—24no—
19C22×C4×C197—24no—
20C22×C4×C197—22no—
21C22×C4×C197—22no—
22C22×C4×C197C818yescomplemented
23C22×C4×C197C2×C414yes—
24C22×C4×C197C2×C411yescharacteristic
25C22×C4×C197C2×C412yes—
26C22×C4×C197C2×C412yes—
27C22×C4×C197C2311yescharacteristic
28C42×C197—24no—
29C42×C197—22no—
30C42×C197D414yes—
31#13096802—28no—
32C23×C197—21no—
33C23×C197—21no—
34C23×C197—22no—
35C23×C197C4212yes—
36C23×C197C2×C814yes—
37C23×C197C22×C411yescharacteristic
38C2×C4×C197—21no—
39C2×C4×C197—22no—
40C2×C4×C197—21no—
41C2×C4×C197—22no—
42C2×C4×C197—216no—
43C2×C4×C197—28no—
44C2×C4×C197C4212yes—
45C2×C4×C197C22⋊C414yes—
46C2×C4×C197C2×C814yes—
47C2×C4×C197C2×C814yes—
48C2×C4×C197M1614yes—
49C2×C4×C197C22×C412yes—
50C2×C4×C197C2×D412yes—
51C2×C4×C197#4112yes—
52C22×C197—22no—
53C22×C197—22no—
54C22×C197—24no—
55C22×C197—24no—
56C22×C197C4×C814yescomplemented
57C22×C197C2×C4211yescharacteristic
58C22×C197C2×C22⋊C411yescharacteristic
59C22×C197#11711yescharacteristic
60C22×C197C22×C812yes—
61C22×C197C2×M1612yes—
62C4×C197—22no—
63C4×C197—24no—
64C4×C197C22⋊C818yescomplemented
65C4×C197C4×D414yes—
66C2×C197—24no—
67C2×C197C4×C22⋊C411yescharacteristic
68C2×C197C2×C4×C811yescharacteristic
69C2×C197C4×M1611yescharacteristic
70C2×C197C2×C22⋊C812yes—
71C2×C197#43112yes—
72C197C4×C22⋊C811yescharacteristic, complemented, Sylow
73C4×C22⋊C8—1971nomaximal, Sylow
74C22×C42D19711yescharacteristic
75C2×C22⋊C8—1972no—
76C2×C4×C8—1972no—
77#336—1972no—
78C23×C4Dic19712yes—
79C23×C4C2×D19711yescharacteristic
80C22×C8—1974no—
81C2×C42—24no—
82C2×C42Dic19712yes—
83C2×C42C2×D19711yescharacteristic
84C2×C42C2×D19711yescharacteristic
85C22⋊C8—1978no—
86C4×C8—3944no—
87C24C2×Dic19711yescharacteristic
88C22×C4—24no—
89C22×C4—24no—
90C22×C4—22no—
91C22×C4—22no—
92C22×C4#1309680218yescomplemented
93C22×C4C4×D19714yes—
94C22×C4C2×Dic19711yescharacteristic
95C22×C4C2×Dic19712yes—
96C22×C4C2×Dic19712yes—
97C22×C4C22×D19711yescharacteristic
98C2×C8—3944no—
99C2×C8—3944no—
100C2×C8—1978no—
101C42—24no—
102C42—22no—
103C42C22⋊D19714yes—
104C23—21no—
105C23—21no—
106C23—22no—
107C23C4×Dic19712yes—
108C23C2×#1309680214yes—
109C23C22×Dic19711yescharacteristic
110C2×C4—21no—
111C2×C4—22no—
112C2×C4—21no—
113C2×C4—22no—
114C2×C4—216no—
115C2×C4—28no—
116C2×C4C4×Dic19712yes—
117C2×C4C22⋊Dic19714yes—
118C2×C4C2×#1309680214yes—
119C2×C4C2×#1309680214yes—
120C2×C4#1569134214yes—
121C2×C4C2×C4×D19712yes—
122C2×C4C2×C22⋊D19712yes—
123C2×C4#1569135812yes—
124C8—3948no—
125C22—24no—
126C22—22no—
127C22—22no—
128C22—24no—
129C22C4×#1309680214yescomplemented
130C22C2×C4×Dic19711yescharacteristic
131C22C2×C22⋊Dic19711yescharacteristic
132C22#2026328511yescharacteristic
133C22C22×#1309680212yes—
134C22C2×#1569134212yes—
135C4—22no—
136C4—24no—
137C4C22⋊#1309680218yesdirect product factor
138C4C4×C22⋊D19714yes—
139C2—24no—
140C2C4×C22⋊Dic19711yescharacteristic
141C2C2×C4×#1309680211yescharacteristic
142C2C4×#1569134211yescharacteristic
143C2C2×C22⋊#1309680212yes—
144C2#2716113212yes—
subgroupG/H
centerC2×C42C2×D197
commutatorC2×C197C2×C4×C8
FrattiniC22×C4C22×D197
FittingC22×C42×C197C2
socleC23×C197C22×C4
prime radicalC24×C197C2×C4
cosocleC22×C4×C197C23
hypercenterC22×C42D197
hypocenterC197C4×C22⋊C8
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C42 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. C2×C4×#13096802C2semidirect
3. #27160834C2semidirect
6. C22⋊#13096802C4direct (N × H)
16. C2×#13096802C2×C4semidirect
22. C22×C4×C197C8semidirect
56. C22×C197C4×C8semidirect
64. C4×C197C22⋊C8semidirect
72. C197C4×C22⋊C8semidirect
92. C22×C4#13096802semidirect
129. C22C4×#13096802semidirect
137. C4C22⋊#13096802direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C22⋊#130968022
C2×C4×#130968022
#271608342
C22×C42×C1972
C4×C22⋊C8197