Finite Group Databasebeta

← C22×#16811555 #28328604

Subgroups — C22×#16811555 #28328604

Order 13568.

502 conjugacy classes of subgroups; only the 360 normal subgroups are shown.

normal subgroups only

This group has 502 conjugacy classes of subgroups — too many to draw. Only its 360 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×#16811555C2112yesmaximal, direct product factor
2C22×#13133267C212yesmaximal, complemented
3C23×#11719908C211yesmaximal, characteristic
4#16811555C22116yesdirect product factor
5C2×#13133267C22112yescomplemented
6C22×#11719908C416yes—
7C22×#11719908C411yescharacteristic
8C22×#11719908C2211yescharacteristic
9C22×#11719908C2216yes—
10C23×C8×C53C411yescharacteristic
11#13133267C2318yescomplemented
12C2×#11719908C2×C413yes—
13C2×#11719908C2×C4112yes—
14C2×#11719908C2×C416yes—
15C2×#11719908C2313yes—
16C2×#11719908C2314yes—
17C23×C4×C53C811yescharacteristic
18C22×C8×C53C816yes—
19C22×C8×C53C811yescharacteristic
20C22×C8×C53C2×C416yes—
21C22×C8×C53C2×C411yescharacteristic
22C24×C53C1611yescharacteristic
23C22×C4×C53C1616yes—
24C22×C4×C53C1611yescharacteristic
25C22×C4×C53C2×C816yes—
26C22×C4×C53C2×C811yescharacteristic
27C2×C8×C53C2×C8112yes—
28C2×C8×C53C2×C816yes—
29C2×C8×C53C2×C813yes—
30C2×C8×C53C22×C414yes—
31C2×C8×C53C22×C413yes—
32#11719908C22×C413yes—
33#11719908C22×C414yes—
34#11719908C2411yescharacteristic
35C23×C53—24no—
36C23×C53C2×C1616yes—
37C23×C53C2×C1611yescharacteristic
38C2×C4×C53C2×C16112yes—
39C2×C4×C53C2×C1616yes—
40C2×C4×C53C2×C1613yes—
41C2×C4×C53C22×C814yes—
42C2×C4×C53C22×C813yes—
43C8×C53C22×C814yes—
44C8×C53C22×C813yes—
45C8×C53C23×C411yescharacteristic
46C22×M64—531nomaximal, Sylow
47C22×C53—212no—
48C22×C53M6414yescomplemented
49C22×C53C22×C1614yes—
50C22×C53C22×C1613yes—
51C4×C53C22×C1613yes—
52C4×C53C22×C1614yes—
53C4×C53C23×C811yescharacteristic
54C23×C16—531no—
55C2×M64—5312no—
56C22×C32—532no—
57C2×C53—24no—
58C2×C53C2×M6416yescomplemented
59C2×C53C23×C1611yescharacteristic
60C23×C8#615711yescharacteristic
61C22×C16—536no—
62C22×C16—536no—
63C22×C16—531no—
64C22×C16—531no—
65M64—5316no—
66C2×C32—5312no—
67C53C22×M6411yescharacteristic, complemented, Sylow
68C23×C4#8832411yescharacteristic
69C22×C8#8832411yescharacteristic
70C22×C8#8832416yes—
71C22×C8C2×#615716yes—
72C22×C8C2×#615711yescharacteristic
73C2×C16—5312no—
74C2×C16—533no—
75C2×C16—536no—
76C2×C16—533no—
77C2×C16—534no—
78C32—538no—
79C24#1171991011yescharacteristic
80C22×C4#1171991016yes—
81C22×C4#1171991011yescharacteristic
82C22×C4C2×#8832416yes—
83C22×C4C2×#8832411yescharacteristic
84C2×C8C2×#8832416yes—
85C2×C8C2×#88324112yes—
86C2×C8C2×#8832413yes—
87C2×C8C22×#615714yes—
88C2×C8C22×#615713yes—
89C16—531no—
90C16—533no—
91C16—534no—
92C23—24no—
93C23C2×#1171991016yes—
94C23C2×#1171991011yescharacteristic
95C2×C4C2×#11719910112yes—
96C2×C4C2×#1171991016yes—
97C2×C4C2×#1171991013yes—
98C2×C4C22×#8832414yes—
99C2×C4C22×#8832413yes—
100C8C22×#8832414yes—
101C8C22×#8832413yes—
102C8C23×#615711yescharacteristic
103C22—212no—
104C22#1681155514yesdirect product factor
105C22C22×#1171991014yes—
106C22C22×#1171991013yes—
107C4C22×#1171991013yes—
108C4C22×#1171991014yes—
109C4C23×#8832411yescharacteristic
110C2—24no—
111C2C2×#1681155516yesdirect product factor
112C2C23×#1171991011yescharacteristic
subgroupG/H
centerC22×C8C2×#6157
commutatorC2×C53C23×C16
FrattiniC8C23×#6157
FittingC23×C8×C53C4
socleC23×C53C2×C16
prime radicalC24×C53C16
cosocle#11719908C24
hypercenterC23×C8#6157
hypocenterC53C22×M64
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C8 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
1. C2×#16811555C2direct (N × H)
2. C22×#13133267C2semidirect
4. #16811555C22direct (N × H)
5. C2×#13133267C22semidirect
11. #13133267C23semidirect
48. C22×C53M64semidirect
58. C2×C53C2×M64semidirect
67. C53C22×M64semidirect
104. C22#16811555direct (N × H)
111. C2C2×#16811555direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168115552
C22×#131332672
C23×#117199082
C22×M6453