Finite Group Databasebeta

← C22×#837 #84077

Subgroups — C22×#837 #84077

Order 384.

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

normal subgroups only

This group has 856 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×C3×#41C211yesmaximal, characteristic
2C22×C4×Dic3C211yesmaximal, characteristic, complemented
3C22×#208C211yesmaximal, characteristic, complemented
4C2×#837C2112yesmaximal, direct product factor
5C22×#104—31nomaximal, Sylow
6C2×C3×#41—23no—
7C2×C3×#41—23no—
8C2×C3×#41C416yescomplemented
9C2×C3×#41C2216yes—
10C22×C3×Q8C411yescharacteristic, complemented
11C22×C3×D4—21no—
12C22×C3×D4C411yescharacteristic, complemented
13C23×C3×C4—21no—
14C23×C3×C4C2211yescharacteristic
15C23×Dic3—21no—
16C2×C4×Dic3—23no—
17C2×C4×Dic3C2216yescomplemented
18C2×#208—23no—
19C2×#208C2216yescomplemented
20C22×C3⋊C8—21no—
21#837C22116yesdirect product factor
22C22×#41D311yescharacteristic
23C22×M16—31no—
24C22×C42—31no—
25C2×#104—312no—
26C24×C3—21no—
27C24×C3D411yescharacteristic
28C3×#41—212no—
29C3×#41—26no—
30C3×#41—26no—
31C3×#41C2×C4112yescomplemented
32C3×#41C2314yes—
33C2×C3×Q8—23no—
34C2×C3×Q8C2×C416yescomplemented
35C2×C3×D4—26no—
36C2×C3×D4—26no—
37C2×C3×D4—23no—
38C2×C3×D4C2×C416yescomplemented
39C22×C3×C4—21no—
40C22×C3×C4—26no—
41C22×C3×C4—26no—
42C22×C3×C4C2×C411yescharacteristic
43C22×C3×C4C2×C413yes—
44C22×C3×C4D413yes—
45C22×C3×C4D413yes—
46C22×C3×C4D411yescharacteristic
47C22×C3×C4C2313yes—
48C22×Dic3—28no—
49C22×Dic3—26no—
50C4×Dic3—26no—
51C4×Dic3C2314yescomplemented
52#208—26no—
53#208C2314yescomplemented
54C2×C3⋊C8—26no—
55C2×#41—23no—
56C2×#41—23no—
57C2×#41Dic316yescomplemented
58C2×#41C2×D316yes—
59C22×Q8Dic311yescharacteristic, complemented
60C22×D4—21no—
61C22×D4Dic311yescharacteristic, complemented
62C23×C4—21no—
63C23×C4—61no—
64C23×C4C2×D311yescharacteristic
65C2×M16—36no—
66C2×M16—63no—
67C22×C8—61no—
68C2×C42—36no—
69C2×C42—63no—
70#104—316no—
71C23×C3—24no—
72C23×C3—26no—
73C23×C3—44no—
74C23×C3C22⋊C413yes—
75C23×C3C22⋊C411yescharacteristic
76C23×C3C2×D413yes—
77C3×Q8—26no—
78C3×Q8C22×C414yescomplemented
79C3×D4—212no—
80C3×D4—24no—
81C3×D4—26no—
82C3×D4C22×C414yescomplemented
83C2×C3×C4—26no—
84C2×C3×C4—212no—
85C2×C3×C4—24no—
86C2×C3×C4C22⋊C413yes—
87C2×C3×C4C22⋊C413yes—
88C2×C3×C4C22⋊C416yes—
89C2×C3×C4C22×C413yes—
90C2×C3×C4C22×C413yes—
91C2×C3×C4C2×D413yes—
92C2×C3×C4C2×D413yes—
93C2×C3×C4C2×D413yes—
94C2×C3×C4C2411yescharacteristic
95C2×Dic3—224no—
96C2×Dic3—24no—
97C3⋊C8—24no—
98C24—21no—
99C24#6711yescharacteristic
100#41—212no—
101#41—26no—
102#41—26no—
103#41C2×Dic3112yescomplemented
104#41C22×D314yes—
105C2×Q8—23no—
106C2×Q8C2×Dic316yescomplemented
107C2×D4—26no—
108C2×D4—26no—
109C2×D4—23no—
110C2×D4C2×Dic316yescomplemented
111C22×C4—21no—
112C22×C4—26no—
113C22×C4—26no—
114C22×C4—68no—
115C22×C4—66no—
116C22×C4C2×Dic311yescharacteristic
117C22×C4C2×Dic313yes—
118C22×C4#6713yes—
119C22×C4#6713yes—
120C22×C4#6711yescharacteristic
121C22×C4C22×D313yes—
122M16—34no—
123M16—66no—
124C2×C8—66no—
125C42—34no—
126C42—66no—
127C22×C3—26no—
128C22×C3—26no—
129C22×C3—24no—
130C22×C3—412no—
131C22×C3#10414yescomplemented
132C22×C3C2×C22⋊C413yes—
133C22×C3C2×C22⋊C413yes—
134C22×C3C22×D411yescharacteristic
135C3×C4—24no—
136C3×C4C2×C22⋊C413yes—
137C3×C4C2×C22⋊C413yes—
138C3×C4C23×C411yescharacteristic
139C3×C4C22×D411yescharacteristic
140Dic3—28no—
141C23—24no—
142C23—26no—
143C23—44no—
144C23#21713yes—
145C23#21711yescharacteristic
146C23C2×#6713yes—
147Q8—26no—
148Q8C22×Dic314yescomplemented
149D4—212no—
150D4—24no—
151D4—26no—
152D4C22×Dic314yescomplemented
153C2×C4—26no—
154C2×C4—212no—
155C2×C4—24no—
156C2×C4—624no—
157C2×C4—64no—
158C2×C4#21713yes—
159C2×C4#21713yes—
160C2×C4#21716yes—
161C2×C4C22×Dic313yes—
162C2×C4C22×Dic313yes—
163C2×C4C2×#6713yes—
164C2×C4C2×#6713yes—
165C2×C4C2×#6713yes—
166C2×C4C23×D311yescharacteristic
167C8—64no—
168C2×C3—21no—
169C2×C3—23no—
170C2×C3—44no—
171C2×C3C2×#10416yescomplemented
172C2×C3C22×C22⋊C411yescharacteristic
173C22—26no—
174C22—26no—
175C22—24no—
176C22—412no—
177C22#83714yesdirect product factor
178C22C2×#21713yes—
179C22C2×#21713yes—
180C22C22×#6711yescharacteristic
181C4—24no—
182C4—68no—
183C4C2×#21713yes—
184C4C2×#21713yes—
185C4C23×Dic311yescharacteristic
186C4C22×#6711yescharacteristic
187C3C22×#10411yescharacteristic, complemented, Sylow
188C2—21no—
189C2—23no—
190C2—44no—
191C2C2×#83716yesdirect product factor
192C2C22×#21711yescharacteristic
subgroupG/H
centerC22×C4#67
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
Fitting, prime radicalC22×C3×#41C2
socleC23×C3C22⋊C4
cosocleC2×C3×C4C24
hypercenterC22×#41D3
hypocenterC3C22×#104
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
2. C22×C4×Dic3C2semidirect
3. C22×#208C2semidirect
4. C2×#837C2direct (N × H)
8. C2×C3×#41C4semidirect
10. C22×C3×Q8C4semidirect
12. C22×C3×D4C4semidirect
17. C2×C4×Dic3C22semidirect
19. C2×#208C22semidirect
21. #837C22direct (N × H)
31. C3×#41C2×C4semidirect
34. C2×C3×Q8C2×C4semidirect
38. C2×C3×D4C2×C4semidirect
51. C4×Dic3C23semidirect
53. #208C23semidirect
57. C2×#41Dic3semidirect
59. C22×Q8Dic3semidirect
61. C22×D4Dic3semidirect
78. C3×Q8C22×C4semidirect
82. C3×D4C22×C4semidirect
103. #41C2×Dic3semidirect
106. C2×Q8C2×Dic3semidirect
110. C2×D4C2×Dic3semidirect
131. C22×C3#104semidirect
148. Q8C22×Dic3semidirect
152. D4C22×Dic3semidirect
171. C2×C3C2×#104semidirect
177. C22#837direct (N × H)
187. C3C22×#104semidirect
191. C2C2×#837direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C3×#412
C22×C4×Dic32
C22×#2082
C2×#8372
C22×#1043