Finite Group Databasebeta

← C22⋊C4×Dic62 #16848546

Subgroups — C22⋊C4×Dic62 #16848546

Order 3968.

820 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic62C211yesmaximal, characteristic
2C2×C4×Dic62C212yesmaximal, complemented
3#14520955C212yesmaximal, complemented
4#14520953C214yesmaximal, complemented
5#14520909C211yesmaximal, characteristic
6#14520907C212yesmaximal
7C22⋊C4×Dic31C212yesmaximal
8C4×C22⋊C4×C31C211yesmaximal, characteristic
9C23×C4×C31C2211yescharacteristic
10C23×Dic31C2212yes—
11C22×Dic62—28no—
12C22×Dic62C418yescomplemented
13C22×Dic62C2212yes—
14C22×Dic62C2211yescharacteristic
15C22×Dic62C2211yescharacteristic
16C2×C22⋊C4×C31C2211yescharacteristic
17C2×C22⋊C4×C31C2211yescharacteristic
18C2×C42×C31C2212yes—
19C2×C22⋊Dic31C2212yes—
20C2×C4⋊Dic31C2212yes—
21C2×Dic31⋊C4C2214yes—
22C2×C4×Dic31C2214yes—
23C4×Dic62—28no—
24C31×#95C2212yes—
25C31⋊#95C2214yes—
26C31⋊#95C2214yes—
27C31⋊#95C2212yes—
28C24×C31C2311yescharacteristic
29C22×C4×C31—24no—
30C22×C4×C31C2×C414yes—
31C22×C4×C31C2312yes—
32C22×C4×C31C2311yescharacteristic
33C22×C4×C31C2312yes—
34C22×C4×C31C2311yescharacteristic
35C22×Dic31—28no—
36C22×Dic31C2×C418yes—
37C22×Dic31C2314yes—
38C22×Dic31C2312yes—
39C22×Dic31C2312yes—
40C2×Dic62—24no—
41C2×Dic62—28no—
42C2×Dic62—232no—
43C2×Dic62C2×C414yes—
44C2×Dic62C2×C418yes—
45C2×Dic62C2×C414yes—
46C2×Dic62D418yes—
47C22⋊C4×C31—22no—
48C22⋊C4×C31Q814yescomplemented
49C42×C31—24no—
50C22⋊Dic31—24no—
51C4⋊Dic31—24no—
52Dic31⋊C4—28no—
53C4×Dic31—28no—
54C23×C31—22no—
55C23×C31—22no—
56C23×C31C22×C412yes—
57C23×C31C2×Q812yes—
58C23×C31#4112yes—
59C23×C31C2411yescharacteristic
60C2×C4×C31—22no—
61C2×C4×C31—22no—
62C2×C4×C31—22no—
63C2×C4×C31—28no—
64C2×C4×C31—22no—
65C2×C4×C31—22no—
66C2×C4×C31—22no—
67C2×C4×C31C22×C412yes—
68C2×C4×C31C22×C412yes—
69C2×C4×C31C2×D414yes—
70C2×C4×C31C2×Q814yescomplemented
71C2×Dic31—24no—
72C2×Dic31—216no—
73C2×Dic31—24no—
74C2×Dic31—24no—
75C2×Dic31—24no—
76C2×Dic31C22×C414yes—
77C2×Dic31C22×C414yes—
78C2×Dic31C2×D418yes—
79Dic62—28no—
80Dic62—216no—
81Dic62C22⋊C4116yesdirect product factor
82Q8×C22⋊C4—311nomaximal, Sylow
83C22×C31—22no—
84C22×C31—22no—
85C22×C31—24no—
86C22×C31—24no—
87C22×C31C4×Q814yescomplemented
88C22×C31C23×C411yescharacteristic
89C22×C31C22×D412yes—
90C22×C31C22×Q811yescharacteristic
91C22×C31C2×#4111yescharacteristic
92C22×C312−1+412yes—
93C4×C31—22no—
94C4×C31—24no—
95C4×C31—42no—
96C4×C31C2×C22⋊C414yes—
97Dic31—24no—
98Dic31—44no—
99Dic31C2×C22⋊C418yes—
100C23×Q8—311no—
101C2×C4×Q8—312no—
102#391—312no—
103#391—314no—
104#380—311no—
105#380—312no—
106C4×C22⋊C4—312no—
107C4×C22⋊C4D3111yescharacteristic
108C2×C31—24no—
109C2×C31C22×C22⋊C411yescharacteristic
110C2×C31C2×C4×Q811yescharacteristic
111C2×C31#51911yescharacteristic
112C2×C31#54812yes—
113C2×C31D4×Q812yes—
114C22×Q8—318no—
115C22×Q8—311no—
116C22×Q8—312no—
117C22×Q8—311no—
118C22×Q8—628no—
119C23×C4—312no—
120C23×C4C2×D3111yescharacteristic
121C4×Q8—628no—
122C2×C4⋊C4—314no—
123C2×C4⋊C4—312no—
124C2×C22⋊C4—312no—
125C2×C22⋊C4C2×D3111yescharacteristic
126C2×C22⋊C4C2×D3111yescharacteristic
127C2×C42—314no—
128C2×C42C2×D3112yes—
129#95—314no—
130#95—314no—
131#95—312no—
132#95C2×D3112yes—
133C31Q8×C22⋊C411yescharacteristic, complemented, Sylow
134C24C22×D3111yescharacteristic
135C2×Q8—314no—
136C2×Q8—318no—
137C2×Q8—314no—
138C2×Q8—318no—
139C2×Q8—628no—
140C2×Q8—6232no—
141C2×Q8—624no—
142C22×C4—24no—
143C22×C4—312no—
144C22×C4—318no—
145C22×C4—312no—
146C22×C4—314no—
147C22×C4—628no—
148C22×C4C4×D3114yes—
149C22×C4C22×D3112yes—
150C22×C4C22×D3112yes—
151C22×C4C22×D3111yescharacteristic
152C22×C4C22×D3111yescharacteristic
153C4⋊C4—628no—
154C4⋊C4—624no—
155C22⋊C4—22no—
156C22⋊C4—624no—
157C22⋊C4Dic6214yesdirect product factor
158C42—24no—
159C42—628no—
160C23—22no—
161C23—22no—
162C23C2×Dic6212yes—
163C23C2×C4×D3112yes—
164C23#9249512yes—
165C23C23×D3111yescharacteristic
166Q8—3116no—
167Q8—6216no—
168Q8—628no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—28no—
173C2×C4—22no—
174C2×C4—22no—
175C2×C4—22no—
176C2×C4—314no—
177C2×C4—318no—
178C2×C4—314no—
179C2×C4—6216no—
180C2×C4—624no—
181C2×C4—624no—
182C2×C4—624no—
183C2×C4—624no—
184C2×C4C2×Dic6214yescomplemented
185C2×C4C2×C4×D3112yes—
186C2×C4C2×C4×D3112yes—
187C2×C4D4×D3114yes—
188C22—24no—
189C22—24no—
190C22—22no—
191C22—22no—
192C22C4×Dic6214yescomplemented
193C22C22×Dic6211yescharacteristic
194C22C22×C4×D3111yescharacteristic
195C22C2×#9249511yescharacteristic
196C22C2×D4×D3112yes—
197C22#1175856712yes—
198C4—24no—
199C4—22no—
200C4—42no—
201C4—318no—
202C4—624no—
203C4—1244no—
204C4C22⋊C4×D3114yes—
205C2—24no—
206C2C2×C22⋊C4×D3111yescharacteristic
207C2C2×C4×Dic6211yescharacteristic
208C2#1452152611yescharacteristic
209C2#1452170812yes—
210C2D4×Dic6212yes—
subgroupG/H
center, FrattiniC23C23×D31
commutatorC22×C31C23×C4
FittingC4×C22⋊C4×C31C2
socle, cosocleC23×C31C24
prime radicalC24×C31C23
hypercenterC4×C22⋊C4D31
hypocenterC31Q8×C22⋊C4
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic62C2semidirect
3. #14520955C2semidirect
4. #14520953C2semidirect
12. C22×Dic62C4semidirect
48. C22⋊C4×C31Q8semidirect
70. C2×C4×C31C2×Q8semidirect
81. Dic62C22⋊C4direct (N × H)
87. C22×C31C4×Q8semidirect
133. C31Q8×C22⋊C4semidirect
157. C22⋊C4Dic62direct (N × H)
184. C2×C4C2×Dic62semidirect
192. C22C4×Dic62semidirect

Maximal subgroups

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

subgroupindex
C23×Dic622
C2×C4×Dic622
#145209552
#145209532
#145209092
#145209072
C22⋊C4×Dic312
C4×C22⋊C4×C312
Q8×C22⋊C431