Finite Group Databasebeta

← C22×#20263261 #38751314

Subgroups — C22×#20263261 #38751314

Order 25216.

480 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 269 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×#15691342C211yesmaximal, characteristic
2C23×#13096802C211yesmaximal, characteristic
3C2×#20263261C2112yesmaximal, direct product factor
4C22×M16×C197C211yesmaximal, characteristic
5C2×#15691342—23no—
6C2×#15691342C2216yes—
7C22×#13096802—21no—
8C22×#13096802C416yes—
9C22×#13096802C412yes—
10C22×#13096802C2216yes—
11#20263261C22116yesdirect product factor
12C23×C4×C197C2211yescharacteristic
13C2×M16×C197—23no—
14C2×M16×C197C2216yes—
15C22×C8×C197—21no—
16#15691342—26no—
17#15691342C2314yes—
18C2×#13096802—26no—
19C2×#13096802C2×C4112yes—
20C2×#13096802C2×C4112yes—
21C2×#13096802C2314yes—
22C24×C197Q811yescharacteristic
23C22×C4×C197C2×C413yes—
24C22×C4×C197C2×C411yescharacteristic
25C22×C4×C197D413yes—
26C22×C4×C197D411yescharacteristic
27C22×C4×C197Q813yes—
28C22×C4×C197C2313yes—
29M16×C197—26no—
30M16×C197C2314yes—
31C2×C8×C197—26no—
32#13096802—24no—
33#13096802C22×C418yes—
34C23×C197—24no—
35C23×C197C4⋊C413yes—
36C23×C197C4⋊C411yescharacteristic
37C23×C197C2×Q813yes—
38C2×C4×C197C4⋊C416yes—
39C2×C4×C197C4⋊C413yes—
40C2×C4×C197C4⋊C413yes—
41C2×C4×C197C22×C413yes—
42C2×C4×C197C22×C413yes—
43C2×C4×C197C2×D413yes—
44C2×C4×C197C2×D413yes—
45C2×C4×C197C2×Q813yes—
46C2×C4×C197C2411yescharacteristic
47C8×C197—24no—
48C22×C197—26no—
49C22×C197—26no—
50C22×C197#10814yescomplemented
51C22×C197C2×C4⋊C413yes—
52C22×C197C2×C4⋊C413yes—
53C22×C197C22×Q811yescharacteristic
54C4×C197C2×C4⋊C413yes—
55C4×C197C2×C4⋊C413yes—
56C4×C197C23×C411yescharacteristic
57C4×C197C22×D411yescharacteristic
58C2×C197—23no—
59C2×C197—21no—
60C2×C197C2×#10816yescomplemented
61C2×C197C22×C4⋊C411yescharacteristic
62C197C22×#10811yescharacteristic, complemented, Sylow
63C22×#108—1971nomaximal, Sylow
64C22×M16—1971no—
65C22×M16D19711yescharacteristic
66C23×C8—1971no—
67C2×#108—19712no—
68C23×C4C2×D19711yescharacteristic
69C2×M16—23no—
70C2×M16—3943no—
71C2×M16—1976no—
72C2×M16C2×D19716yes—
73C22×C8—21no—
74C22×C8—3941no—
75C22×C8—1972no—
76C22×C8—1976no—
77C22×C8—1976no—
78#108—19716no—
79C24Dic39411yescharacteristic
80C22×C4C4×D19711yescharacteristic
81C22×C4C4×D19713yes—
82C22×C4C22⋊D19713yes—
83C22×C4C22⋊D19711yescharacteristic
84C22×C4Dic39413yes—
85C22×C4C22×D19713yes—
86M16—26no—
87M16—3946no—
88M16—1974no—
89M16C22×D19714yes—
90C2×C8—26no—
91C2×C8—3946no—
92C2×C8—19712no—
93C2×C8—19712no—
94C2×C8—1974no—
95C23—24no—
96C23#1569133713yes—
97C23#1569133711yescharacteristic
98C23C2×Dic39413yes—
99C2×C4#1569133716yes—
100C2×C4#1569133713yes—
101C2×C4#1569133713yes—
102C2×C4C2×C4×D19713yes—
103C2×C4C2×C4×D19713yes—
104C2×C4C2×C22⋊D19713yes—
105C2×C4C2×C22⋊D19713yes—
106C2×C4C2×Dic39413yes—
107C2×C4C23×D19711yescharacteristic
108C8—24no—
109C8—3944no—
110C8—1978no—
111C22—26no—
112C22—26no—
113C22#2026326114yesdirect product factor
114C22C2×#1569133713yes—
115C22C2×#1569133713yes—
116C22C22×Dic39411yescharacteristic
117C4C2×#1569133713yes—
118C4C2×#1569133713yes—
119C4C22×C4×D19711yescharacteristic
120C4C22×C22⋊D19711yescharacteristic
121C2—23no—
122C2—21no—
123C2C2×#2026326116yesdirect product factor
124C2C22×#1569133711yescharacteristic
subgroupG/H
centerC22×C4C22⋊D197
commutatorC4×C197C23×C4
FrattiniC2×C4C23×D197
FittingC22×M16×C197C2
socleC23×C197C4⋊C4
prime radicalC24×C197Q8
cosocleC2×C4×C197C24
hypercenterC22×M16D197
hypocenterC197C22×#108
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
3. C2×#20263261C2direct (N × H)
11. #20263261C22direct (N × H)
50. C22×C197#108semidirect
60. C2×C197C2×#108semidirect
62. C197C22×#108semidirect
113. C22#20263261direct (N × H)
123. C2C2×#20263261direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156913422
C23×#130968022
C2×#202632612
C22×M16×C1972
C22×#108197