Finite Group Databasebeta

← C22×#20263246 #38751197

Subgroups — C22×#20263246 #38751197

Order 25216.

1072 conjugacy classes of subgroups; only the 349 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 349 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
1C23×D788C211yesmaximal, characteristic
2C23×#13096802C211yesmaximal, characteristic, complemented
3C2×#20263246C2112yesmaximal, direct product factor
4C22×C4⋊C4×C197C211yesmaximal, characteristic, complemented
5C24×D197—21no—
6C22×D788—23no—
7C22×D788—24no—
8C22×D788C418yescomplemented
9C22×D788C2216yes—
10C22×#13096802—24no—
11C22×#13096802C2216yescomplemented
12#20263246C22116yesdirect product factor
13C23×C4×C197—21no—
14C23×C4×C197C2211yescharacteristic
15C2×C4⋊C4×C197—23no—
16C2×C4⋊C4×C197C2216yescomplemented
17C23×D197—28no—
18C23×D197—26no—
19C23×D197—44no—
20C23×D197—44no—
21C2×D788—224no—
22C2×D788—26no—
23C2×D788—212no—
24C2×D788C2×C4124yescomplemented
25C2×D788C2314yes—
26C2×#13096802—212no—
27C2×#13096802C2314yescomplemented
28C24×C197D411yescharacteristic
29C22×C4×C197—26no—
30C22×C4×C197—44no—
31C22×C4×C197C2×C414yes—
32C22×C4×C197D413yes—
33C22×C4×C197D414yes—
34C22×C4×C197C2313yes—
35C4⋊C4×C197—26no—
36C4⋊C4×C197C2314yescomplemented
37C22×D197—224no—
38C22×D197—24no—
39C22×D197—432no—
40C22×D197—412no—
41C22×D197—412no—
42D788—224no—
43D788—24no—
44D788C22×C418yescomplemented
45#13096802—24no—
46C23×C197C22⋊C414yes—
47C23×C197D814yes—
48C23×C197SD1614yes—
49C23×C197C2×D413yes—
50C2×C4×C197—24no—
51C2×C4×C197—412no—
52C2×C4×C197C22⋊C4112yes—
53C2×C4×C197C22×C416yes—
54C2×C4×C197C2×D413yes—
55C2×C4×C197C2×D416yes—
56C2×C4×C197C2411yescharacteristic
57C22×C197#102116yescomplemented
58C22×C197C2×C22⋊C416yes—
59C22×C197C2×D816yes—
60C22×C197C2×SD1616yes—
61C22×C197C22×D411yescharacteristic
62C2×D197—28no—
63C2×D197—44no—
64C2×D197—44no—
65C2×D197—448no—
66C4×C197—44no—
67C4×C197C2×C22⋊C416yes—
68C4×C197C23×C411yescharacteristic
69C4×C197C22×D411yescharacteristic
70C2×C197C2×#102112yescomplemented
71C2×C197C22×C22⋊C411yescharacteristic
72C2×C197C22×D811yescharacteristic
73C2×C197C22×SD1611yescharacteristic
74D197—48no—
75C197C22×#10211yescharacteristic, complemented, Sylow
76C22×#102—1971nomaximal, Sylow
77C23×D4—1971no—
78C23×C8—1971no—
79C22×C4⋊C4D19711yescharacteristic, complemented
80C2×#102—19712no—
81C25—3941no—
82C22×D4—3943no—
83C22×D4—3944no—
84C22×D4—1978no—
85C22×D4—1976no—
86C23×C4—21no—
87C23×C4C2×D19711yescharacteristic
88C22×C8—3944no—
89C22×C8—1976no—
90C2×C4⋊C4—23no—
91C2×C4⋊C4C2×D19716yescomplemented
92#102—19716no—
93C24—7884no—
94C24—7884no—
95C24—3948no—
96C24—3946no—
97C24C22⋊D19711yescharacteristic
98C2×D4—39424no—
99C2×D4—3946no—
100C2×D4—39412no—
101C2×D4—19724no—
102C2×D4—1974no—
103C22×C4—26no—
104C22×C4—44no—
105C22×C4C4×D19714yes—
106C22×C4C22⋊D19713yes—
107C22×C4D78814yes—
108C22×C4C22×D19713yes—
109C2×C8—39412no—
110C2×C8—1974no—
111C4⋊C4—26no—
112C4⋊C4C22×D19714yescomplemented
113C23—78832no—
114C23—78812no—
115C23—78812no—
116C23—39424no—
117C23—3944no—
118C23#1569133514yes—
119C23#1569134314yes—
120C23#1569134514yes—
121C23C2×C22⋊D19713yes—
122D4—39424no—
123D4—3944no—
124D4—1978no—
125C2×C4—24no—
126C2×C4—412no—
127C2×C4#15691335112yes—
128C2×C4C2×C4×D19716yes—
129C2×C4C2×C22⋊D19713yes—
130C2×C4C2×D78816yes—
131C2×C4C23×D19711yescharacteristic
132C8—3944no—
133C22—78848no—
134C22—7884no—
135C22—7884no—
136C22—3948no—
137C22#20263246116yesdirect product factor
138C22C2×#1569133516yes—
139C22C2×#1569134316yes—
140C22C2×#1569134516yes—
141C22C22×C22⋊D19711yescharacteristic
142C4—44no—
143C4C2×#1569133516yes—
144C4C22×C4×D19711yescharacteristic
145C4C22×D78811yescharacteristic
146C2—7888no—
147C2C2×#20263246112yesdirect product factor
148C2C22×#1569133511yescharacteristic
149C2C22×#1569134311yescharacteristic
150C2C22×#1569134511yescharacteristic
subgroupG/H
centerC24C22⋊D197
commutatorC4×C197C23×C4
FrattiniC2×C4C23×D197
FittingC22×C4⋊C4×C197C2
socleC24×C197D4
prime radicalC23×D788C2
cosocleC2×C4×C197C24
hypercenterC22×C4⋊C4D197
hypocenterC197C22×#102
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C23×#13096802C2semidirect
3. C2×#20263246C2direct (N × H)
4. C22×C4⋊C4×C197C2semidirect
8. C22×D788C4semidirect
11. C22×#13096802C22semidirect
12. #20263246C22direct (N × H)
16. C2×C4⋊C4×C197C22semidirect
24. C2×D788C2×C4semidirect
27. C2×#13096802C23semidirect
36. C4⋊C4×C197C23semidirect
44. D788C22×C4semidirect
57. C22×C197#102semidirect
70. C2×C197C2×#102semidirect
75. C197C22×#102semidirect
79. C22×C4⋊C4D197semidirect
91. C2×C4⋊C4C2×D197semidirect
112. C4⋊C4C22×D197semidirect
137. C22#20263246direct (N × H)
147. C2C2×#20263246direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D7882
C23×#130968022
C2×#202632462
C22×C4⋊C4×C1972
C22×#102197