Finite Group Databasebeta

← C22×#11758420 #16854197

Subgroups — C22×#11758420 #16854197

Order 3968.

1072 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 1072 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, complemented
2C22×C4⋊Dic31C211yesmaximal, characteristic, complemented
3C2×#11758420C2112yesmaximal, direct product factor
4C23×D4×C31C211yesmaximal, characteristic
5C25×C31—21no—
6C22×D4×C31—23no—
7C22×D4×C31—24no—
8C22×D4×C31C418yescomplemented
9C22×D4×C31C2216yes—
10C23×C4×C31C2211yescharacteristic
11C23×Dic31—21no—
12C2×C4⋊Dic31—23no—
13C2×C4⋊Dic31C2216yescomplemented
14C22×C31⋊C8—24no—
15C22×C31⋊C8C2216yescomplemented
16#11758420C22116yesdirect product factor
17C24×C31—28no—
18C24×C31—26no—
19C24×C31—44no—
20C24×C31—44no—
21C24×C31D411yescharacteristic
22C2×D4×C31—224no—
23C2×D4×C31—26no—
24C2×D4×C31—212no—
25C2×D4×C31C2×C4124yescomplemented
26C2×D4×C31C2314yes—
27C22×C4×C31C2×C414yes—
28C22×C4×C31D413yes—
29C22×C4×C31D414yes—
30C22×C4×C31C2313yes—
31C22×Dic31—26no—
32C22×Dic31—44no—
33C4⋊Dic31—26no—
34C4⋊Dic31C2314yescomplemented
35C2×C31⋊C8—212no—
36C2×C31⋊C8C2314yescomplemented
37C23×C31—224no—
38C23×C31—24no—
39C23×C31—432no—
40C23×C31—412no—
41C23×C31—412no—
42C23×C31C22⋊C414yes—
43C23×C31D814yes—
44C23×C31SD1614yes—
45C23×C31C2×D413yes—
46D4×C31—224no—
47D4×C31—24no—
48D4×C31C22×C418yescomplemented
49C2×C4×C31C22⋊C4112yes—
50C2×C4×C31C22×C416yes—
51C2×C4×C31C2×D413yes—
52C2×C4×C31C2×D416yes—
53C2×C4×C31C2411yescharacteristic
54C2×Dic31—24no—
55C2×Dic31—412no—
56C31⋊C8—24no—
57C22×#102—311nomaximal, Sylow
58C22×C31—28no—
59C22×C31—44no—
60C22×C31—44no—
61C22×C31—448no—
62C22×C31#102116yescomplemented
63C22×C31C2×C22⋊C416yes—
64C22×C31C2×D816yes—
65C22×C31C2×SD1616yes—
66C22×C31C22×D411yescharacteristic
67C4×C31C2×C22⋊C416yes—
68C4×C31C23×C411yescharacteristic
69C4×C31C22×D411yescharacteristic
70Dic31—44no—
71C23×D4D3111yescharacteristic
72C23×C8—311no—
73C22×C4⋊C4—311no—
74C2×#102—3112no—
75C2×C31—48no—
76C2×C31C2×#102112yescomplemented
77C2×C31C22×C22⋊C411yescharacteristic
78C2×C31C22×D811yescharacteristic
79C2×C31C22×SD1611yescharacteristic
80C25—21no—
81C22×D4—23no—
82C22×D4—24no—
83C22×D4Dic3118yescomplemented
84C22×D4C2×D3116yes—
85C23×C4—621no—
86C23×C4C2×D3111yescharacteristic
87C22×C8—316no—
88C22×C8—624no—
89C2×C4⋊C4—316no—
90C2×C4⋊C4—623no—
91#102—3116no—
92C31C22×#10211yescharacteristic, complemented, Sylow
93C24—28no—
94C24—26no—
95C24—44no—
96C24—44no—
97C24C22⋊D3111yescharacteristic
98C2×D4—224no—
99C2×D4—26no—
100C2×D4—212no—
101C2×D4C2×Dic31124yescomplemented
102C2×D4C22×D3114yes—
103C22×C4—626no—
104C22×C4—1244no—
105C22×C4C2×Dic3114yes—
106C22×C4C22⋊D3113yes—
107C22×C4C22⋊D3114yes—
108C22×C4C22×D3113yes—
109C2×C8—314no—
110C2×C8—6212no—
111C4⋊C4—314no—
112C4⋊C4—626no—
113C23—224no—
114C23—24no—
115C23—432no—
116C23—412no—
117C23—412no—
118C23#9247914yes—
119C23#9248014yes—
120C23C22⋊Dic3114yes—
121C23C2×C22⋊D3113yes—
122D4—224no—
123D4—24no—
124D4C22×Dic3118yescomplemented
125C2×C4—624no—
126C2×C4—12412no—
127C2×C4C22⋊Dic31112yes—
128C2×C4C22×Dic3116yes—
129C2×C4C2×C22⋊D3113yes—
130C2×C4C2×C22⋊D3116yes—
131C2×C4C23×D3111yescharacteristic
132C8—624no—
133C22—28no—
134C22—448no—
135C22—44no—
136C22—44no—
137C22#11758420116yesdirect product factor
138C22C2×#9247916yes—
139C22C2×#9248016yes—
140C22C2×C22⋊Dic3116yes—
141C22C22×C22⋊D3111yescharacteristic
142C4—1244no—
143C4C2×C22⋊Dic3116yes—
144C4C23×Dic3111yescharacteristic
145C4C22×C22⋊D3111yescharacteristic
146C2—48no—
147C2C2×#11758420112yesdirect product factor
148C2C22×C22⋊Dic3111yescharacteristic
149C2C22×#9247911yescharacteristic
150C2C22×#9248011yescharacteristic
subgroupG/H
centerC24C22⋊D31
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
Fitting, prime radicalC23×D4×C31C2
socleC24×C31D4
cosocleC2×C4×C31C24
hypercenterC23×D4D31
hypocenterC31C22×#102
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C23×C31⋊C8C2semidirect
2. C22×C4⋊Dic31C2semidirect
3. C2×#11758420C2direct (N × H)
8. C22×D4×C31C4semidirect
13. C2×C4⋊Dic31C22semidirect
15. C22×C31⋊C8C22semidirect
16. #11758420C22direct (N × H)
25. C2×D4×C31C2×C4semidirect
34. C4⋊Dic31C23semidirect
36. C2×C31⋊C8C23semidirect
48. D4×C31C22×C4semidirect
62. C22×C31#102semidirect
76. C2×C31C2×#102semidirect
83. C22×D4Dic31semidirect
92. C31C22×#102semidirect
101. C2×D4C2×Dic31semidirect
124. D4C22×Dic31semidirect
137. C22#11758420direct (N × H)
147. C2C2×#11758420direct (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×#117584202
C23×D4×C312
C22×#10231