Finite Group Databasebeta

← C22×#20300205 #44408201

Subgroups — C22×#20300205 #44408201

Order 29056.

992 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 992 conjugacy classes of subgroups — too many to draw. Only its 309 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×#16813868C212yesmaximal, complemented
2C2×#20300205C2112yesmaximal, direct product factor
3C23×D4×C227C211yesmaximal, characteristic
4C2×#16813868—26no—
5C2×#16813868C22112yescomplemented
6C22×C227⋊C8—22no—
7#20300205C22116yesdirect product factor
8C25×C227C412yes—
9C22×D4×C227—22no—
10C22×D4×C227—26no—
11C22×D4×C227C416yes—
12C22×D4×C227C2216yes—
13C23×C4×C227C2211yescharacteristic
14#16813868—212no—
15#16813868C2318yescomplemented
16C2×C227⋊C8—212no—
17C24×C227—26no—
18C24×C227—22no—
19C24×C227—48no—
20C24×C227C2×C411yescharacteristic
21C24×C227C2×C4112yes—
22C2×D4×C227—212no—
23C2×D4×C227—212no—
24C2×D4×C227—212no—
25C2×D4×C227—212no—
26C2×D4×C227C2×C4112yes—
27C2×D4×C227C2314yes—
28C22×C4×C227C2×C413yes—
29C22×C4×C227D412yes—
30C22×C4×C227D416yes—
31C22×C4×C227C2313yes—
32C227⋊C8—28no—
33C23×C227—24no—
34C23×C227—212no—
35C23×C227—212no—
36C23×C227—424no—
37C23×C227—424no—
38C23×C227—48no—
39C23×C227C22⋊C413yes—
40C23×C227C22⋊C411yescharacteristic
41C23×C227C22×C413yes—
42C23×C227C22×C418yes—
43D4×C227—224no—
44D4×C227—28no—
45C2×C4×C227C22⋊C416yes—
46C2×C4×C227C22⋊C416yes—
47C2×C4×C227C22×C413yes—
48C2×C4×C227C2×D416yes—
49C2×C4×C227C2×D416yes—
50C2×C4×C227C2411yescharacteristic
51C22×C227—26no—
52C22×C227—26no—
53C22×C227—28no—
54C22×C227—48no—
55C22×C227—424no—
56C22×C227—424no—
57C22×C227#10014yescomplemented
58C22×C227C2×C22⋊C413yes—
59C22×C227C2×C22⋊C413yes—
60C22×C227C23×C411yescharacteristic
61C4×C227C2×C22⋊C416yes—
62C4×C227C22×D412yes—
63C2×C227—23no—
64C2×C227—21no—
65C2×C227—48no—
66C2×C227C2×#10016yescomplemented
67C2×C227C22×C22⋊C411yescharacteristic
68C227C22×#10011yescharacteristic, complemented, Sylow
69C22×#100—2271nomaximal, Sylow
70C23×D4D22711yescharacteristic
71C22×M16—2272no—
72C2×#100—22712no—
73C25Dic22712yes—
74C22×D4—26no—
75C22×D4—22no—
76C22×D4Dic22716yes—
77C22×D4C2×D22716yes—
78C23×C4C2×D22711yescharacteristic
79C2×M16—4546no—
80C2×M16—22712no—
81C22×C8—4542no—
82#100—22716no—
83C24—26no—
84C24—22no—
85C24—48no—
86C24C2×Dic22711yescharacteristic
87C24C2×Dic227112yes—
88C2×D4—212no—
89C2×D4—212no—
90C2×D4—212no—
91C2×D4—212no—
92C2×D4C2×Dic227112yes—
93C2×D4C22×D22714yes—
94C22×C4C2×Dic22713yes—
95C22×C4C22⋊D22716yes—
96C22×C4C22⋊D22712yes—
97C22×C4C22×D22713yes—
98M16—45412no—
99M16—2278no—
100C2×C8—45412no—
101C23—24no—
102C23—212no—
103C23—212no—
104C23—424no—
105C23—424no—
106C23—48no—
107C23C22⋊Dic22713yes—
108C23C22⋊Dic22711yescharacteristic
109C23C22×Dic22713yes—
110C23C22×Dic22718yes—
111D4—28no—
112D4—224no—
113C2×C4C22⋊Dic22716yes—
114C2×C4C22⋊Dic22716yes—
115C2×C4C22×Dic22713yes—
116C2×C4C2×C22⋊D22716yes—
117C2×C4C2×C22⋊D22716yes—
118C2×C4C23×D22711yescharacteristic
119C8—4548no—
120C22—26no—
121C22—26no—
122C22—28no—
123C22—48no—
124C22—424no—
125C22—424no—
126C22#2030020514yesdirect product factor
127C22C2×C22⋊Dic22713yes—
128C22C2×C22⋊Dic22713yes—
129C22C23×Dic22711yescharacteristic
130C4C2×C22⋊Dic22716yes—
131C4C22×C22⋊D22712yes—
132C2—21no—
133C2—23no—
134C2—48no—
135C2C2×#2030020516yesdirect product factor
136C2C22×C22⋊Dic22711yescharacteristic
subgroupG/H
centerC23C22⋊Dic227
commutatorC22×C227C23×C4
FrattiniC2×C4C23×D227
Fitting, prime radicalC23×D4×C227C2
socleC23×C227C22⋊C4
cosocleC2×C4×C227C24
hypercenterC23×D4D227
hypocenterC227C22×#100
LCSG ▷ C22×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#16813868C2semidirect
2. C2×#20300205C2direct (N × H)
5. C2×#16813868C22semidirect
7. #20300205C22direct (N × H)
15. #16813868C23semidirect
57. C22×C227#100semidirect
66. C2×C227C2×#100semidirect
68. C227C22×#100semidirect
126. C22#20300205direct (N × H)
135. C2C2×#20300205direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168138682
C2×#203002052
C23×D4×C2272
C22×#100227