Finite Group Databasebeta

← C22×#11758423 #16854201

Subgroups — C22×#11758423 #16854201

Order 3968.

816 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 816 conjugacy classes of subgroups — too many to draw. Only its 389 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×C31⋊C8C211yesmaximal, characteristic
2C22×C4⋊Dic31C211yesmaximal, characteristic
3C2×#11758423C2112yesmaximal, direct product factor
4C23×Q8×C31C211yesmaximal, characteristic
5C22×Q8×C31—24no—
6C22×Q8×C31—23no—
7C22×Q8×C31C418yescomplemented
8C22×Q8×C31C2216yes—
9C23×C4×C31—21no—
10C23×C4×C31C2211yescharacteristic
11C23×Dic31—21no—
12C2×C4⋊Dic31—23no—
13C2×C4⋊Dic31C2216yes—
14C22×C31⋊C8—24no—
15C22×C31⋊C8C2216yes—
16#11758423C22116yesdirect product factor
17C24×C31D411yescharacteristic
18C2×Q8×C31—224no—
19C2×Q8×C31—212no—
20C2×Q8×C31—26no—
21C2×Q8×C31C2×C4124yescomplemented
22C2×Q8×C31C2314yes—
23C22×C4×C31—28no—
24C22×C4×C31—26no—
25C22×C4×C31C2×C414yes—
26C22×C4×C31D413yes—
27C22×C4×C31D414yes—
28C22×C4×C31C2313yes—
29C22×Dic31—26no—
30C22×Dic31—44no—
31C4⋊Dic31—26no—
32C4⋊Dic31C2314yes—
33C2×C31⋊C8—212no—
34C2×C31⋊C8C2314yes—
35C23×C31C22⋊C414yes—
36C23×C31SD1614yes—
37C23×C31Q1614yes—
38C23×C31C2×D413yes—
39Q8×C31—224no—
40Q8×C31—24no—
41Q8×C31C22×C418yescomplemented
42C2×C4×C31—224no—
43C2×C4×C31—24no—
44C2×C4×C31C22⋊C4112yes—
45C2×C4×C31C22×C416yes—
46C2×C4×C31C2×D413yes—
47C2×C4×C31C2×D416yes—
48C2×C4×C31C2411yescharacteristic
49C2×Dic31—24no—
50C2×Dic31—412no—
51C31⋊C8—24no—
52C22×#103—311nomaximal, Sylow
53C22×C31#103116yescomplemented
54C22×C31C2×C22⋊C416yes—
55C22×C31C2×SD1616yes—
56C22×C31C2×Q1616yes—
57C22×C31C22×D411yescharacteristic
58C4×C31—28no—
59C4×C31C2×C22⋊C416yes—
60C4×C31C23×C411yescharacteristic
61C4×C31C22×D411yescharacteristic
62Dic31—44no—
63C23×Q8D3111yescharacteristic
64C23×C8—311no—
65C22×C4⋊C4—311no—
66C2×#103—3112no—
67C2×C31C2×#103112yescomplemented
68C2×C31C22×C22⋊C411yescharacteristic
69C2×C31C22×SD1611yescharacteristic
70C2×C31C22×Q1611yescharacteristic
71C22×Q8—24no—
72C22×Q8—23no—
73C22×Q8Dic3118yescomplemented
74C22×Q8C2×D3116yes—
75C23×C4—21no—
76C23×C4—621no—
77C23×C4C2×D3111yescharacteristic
78C22×C8—316no—
79C22×C8—624no—
80C2×C4⋊C4—316no—
81C2×C4⋊C4—623no—
82#103—3116no—
83C31C22×#10311yescharacteristic, complemented, Sylow
84C24C22⋊D3111yescharacteristic
85C2×Q8—224no—
86C2×Q8—212no—
87C2×Q8—26no—
88C2×Q8C2×Dic31124yescomplemented
89C2×Q8C22×D3114yes—
90C22×C4—28no—
91C22×C4—26no—
92C22×C4—626no—
93C22×C4—1244no—
94C22×C4C2×Dic3114yes—
95C22×C4C22⋊D3113yes—
96C22×C4C22⋊D3114yes—
97C22×C4C22×D3113yes—
98C2×C8—314no—
99C2×C8—6212no—
100C4⋊C4—314no—
101C4⋊C4—626no—
102C23#9248114yes—
103C23#9248214yes—
104C23C22⋊Dic3114yes—
105C23C2×C22⋊D3113yes—
106Q8—224no—
107Q8—24no—
108Q8C22×Dic3118yescomplemented
109C2×C4—224no—
110C2×C4—24no—
111C2×C4—624no—
112C2×C4—12412no—
113C2×C4C22⋊Dic31112yes—
114C2×C4C22×Dic3116yes—
115C2×C4C2×C22⋊D3113yes—
116C2×C4C2×C22⋊D3116yes—
117C2×C4C23×D3111yescharacteristic
118C8—624no—
119C22#11758423116yesdirect product factor
120C22C2×#9248116yes—
121C22C2×#9248216yes—
122C22C2×C22⋊Dic3116yes—
123C22C22×C22⋊D3111yescharacteristic
124C4—28no—
125C4—1244no—
126C4C2×C22⋊Dic3116yes—
127C4C23×Dic3111yescharacteristic
128C4C22×C22⋊D3111yescharacteristic
129C2C2×#11758423112yesdirect product factor
130C2C22×C22⋊Dic3111yescharacteristic
131C2C22×#9248111yescharacteristic
132C2C22×#9248211yescharacteristic
subgroupG/H
centerC24C22⋊D31
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
FittingC23×Q8×C31C2
socle, prime radicalC24×C31D4
cosocleC2×C4×C31C24
hypercenterC23×Q8D31
hypocenterC31C22×#103
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
3. C2×#11758423C2direct (N × H)
7. C22×Q8×C31C4semidirect
16. #11758423C22direct (N × H)
21. C2×Q8×C31C2×C4semidirect
41. Q8×C31C22×C4semidirect
53. C22×C31#103semidirect
67. C2×C31C2×#103semidirect
73. C22×Q8Dic31semidirect
83. C31C22×#103semidirect
88. C2×Q8C2×Dic31semidirect
108. Q8C22×Dic31semidirect
119. C22#11758423direct (N × H)
129. C2C2×#11758423direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C31⋊C82
C22×C4⋊Dic312
C2×#117584232
C23×Q8×C312
C22×#10331