Finite Group Databasebeta

← C4×D4×Dic97 #27144083

Subgroups — C4×D4×Dic97 #27144083

Order 12416.

924 conjugacy classes of subgroups.

The subgroup lattice has 214 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic97C212yesmaximal
2C22×C4×Dic97C212yesmaximal, complemented
3C4⋊C4×Dic97C212yesmaximal, complemented
4C4×C4⋊Dic97C211yesmaximal, characteristic, complemented
5C22⋊C4×Dic97C214yesmaximal, complemented
6C4×C22⋊Dic97C212yesmaximal, complemented
7C42×Dic97C211yesmaximal, characteristic, complemented
8C2×C4×D4×C97C211yesmaximal, characteristic
9C23×Dic97C2214yes—
10D4×Dic97C4116yesdirect product factor
11C2×C4⋊Dic97C2212yes—
12C2×C22⋊Dic97C2214yes—
13C2×C4×Dic97—28no—
14C2×C4×Dic97C2212yes—
15C2×C4×Dic97C2214yes—
16C2×C4×Dic97C2211yescharacteristic
17C2×C4×Dic97C2212yes—
18C2×C4×Dic97C2212yes—
19C2×C4×Dic97C2211yescharacteristic
20#15690717C2214yes—
21#15690717C2212yes—
22C22×D4×C97C2211yescharacteristic
23C23×C4×C97C2212yes—
24C4×D4×C97C418yescomplemented
25C2×C4⋊C4×C97C2211yescharacteristic
26C2×C22⋊C4×C97C2212yes—
27C2×C42×C97C2211yescharacteristic
28C22×Dic97—28no—
29C22×Dic97—28no—
30C22×Dic97C2×C4116yescomplemented
31C22×Dic97C2312yes—
32C22×Dic97C2314yes—
33C22×Dic97C2312yes—
34C4⋊Dic97C2×C418yescomplemented
35C22⋊Dic97C2×C4116yescomplemented
36C4×Dic97—24no—
37C4×Dic97—22no—
38C4×Dic97—28no—
39C4×Dic97—24no—
40C4×Dic97C2×C418yescomplemented
41C4×Dic97D414yesdirect product factor
42C24×C97C2312yes—
43C2×D4×C97C2×C418yes—
44C2×D4×C97C2×C414yes—
45C22×C4×C97—24no—
46C22×C4×C97—24no—
47C22×C4×C97C2×C418yescomplemented
48C22×C4×C97C2311yescharacteristic
49C22×C4×C97C2312yes—
50C22×C4×C97C2311yescharacteristic
51C22×C4×C97C2311yescharacteristic
52C4⋊C4×C97C2×C414yescomplemented
53C22⋊C4×C97C2×C418yescomplemented
54C42×C97C2×C414yescomplemented
55C23×C97—22no—
56C23×C97—22no—
57C23×C97—24no—
58C23×C97C22×C418yes—
59C23×C97C22×C414yes—
60C23×C97C2411yescharacteristic
61D4×C97C42116yescomplemented
62C2×C4×C97—22no—
63C2×C4×C97—22no—
64C2×C4×C97—22no—
65C2×C4×C97—216no—
66C2×C4×C97C22×C414yes—
67C2×C4×C97C22×C412yes—
68C2×C4×C97C22×C414yes—
69C2×C4×C97C22×C412yes—
70C2×C4×C97C22×C412yes—
71C2×C4×C97C2×D412yes—
72C2×C4×C97#4112yes—
73C2×Dic97—24no—
74C2×Dic97—22no—
75C2×Dic97—22no—
76C2×Dic97—24no—
77C2×Dic97—232no—
78C2×Dic97C22×C414yes—
79C2×Dic97C22×C418yes—
80C2×Dic97C22×C414yes—
81C2×Dic97C2×D414yes—
82C2×Dic97#4114yes—
83C22×C97—28no—
84C22×C97—24no—
85C22×C97—28no—
86C22×C97—24no—
87C22×C97C2×C4218yescomplemented
88C22×C97C23×C412yes—
89C22×C97C23×C411yescharacteristic
90C22×C97C22×D411yescharacteristic
91C22×C97C2×#4112yes—
92C22×C97C2×#4111yescharacteristic
93C4×C97—24no—
94C4×C97—22no—
95C4×C97C2×C4214yescomplemented
96C4×C97C4×D414yescomplemented
97Dic97—28no—
98Dic97—24no—
99Dic97C4×D418yesdirect product factor
100C2×C97—28no—
101C2×C97C22×C4211yescharacteristic
102C2×C97C2×C4×D412yes—
103C2×C97C2×C4×D411yescharacteristic
104C2×C97C4×#4112yes—
105C2×C97C4×#4111yescharacteristic
106C42×D4—971nomaximal, Sylow
107C97C42×D411yescharacteristic, complemented, Sylow
108C2×C4×D4—972no—
109C2×C4×D4D9711yescharacteristic
110C22×C42—972no—
111C4×C4⋊C4—972no—
112C4×C4⋊C4—971no—
113C4×C22⋊C4—972no—
114C4×C22⋊C4—974no—
115C43—971no—
116C22×D4C2×D9711yescharacteristic
117C23×C4—974no—
118C23×C4C2×D9712yes—
119C4×D4—9716no—
120C4×D4Dic9718yesdirect product factor
121C2×C4⋊C4—972no—
122C2×C4⋊C4C2×D9711yescharacteristic
123C2×C22⋊C4—974no—
124C2×C22⋊C4C2×D9712yes—
125C2×C42—972no—
126C2×C42—971no—
127C2×C42—972no—
128C2×C42—974no—
129C2×C42—971no—
130C2×C42—972no—
131C2×C42—1948no—
132C2×C42C2×D9711yescharacteristic
133#95—974no—
134#95—972no—
135C24C22×D9712yes—
136C2×D4C4×D9718yes—
137C2×D4C2×Dic9714yes—
138C22×C4—24no—
139C22×C4—24no—
140C22×C4—972no—
141C22×C4—9716no—
142C22×C4—972no—
143C22×C4—974no—
144C22×C4—1948no—
145C22×C4—1948no—
146C22×C4C2×Dic9718yescomplemented
147C22×C4C22×D9711yescharacteristic
148C22×C4C22×D9712yes—
149C22×C4C22×D9711yescharacteristic
150C22×C4C22×D9711yescharacteristic
151C4⋊C4—978no—
152C4⋊C4C2×Dic9714yescomplemented
153C22⋊C4—9716no—
154C22⋊C4C2×Dic9718yescomplemented
155C42—978no—
156C42—974no—
157C42—1944no—
158C42—1948no—
159C42—1944no—
160C42—1942no—
161C42C2×Dic9714yescomplemented
162C23—22no—
163C23—24no—
164C23—22no—
165C23C2×C4×D9718yes—
166C23C22×Dic9714yes—
167C23C23×D9711yescharacteristic
168D4C4×Dic97116yesdirect product factor
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—216no—
173C2×C4—974no—
174C2×C4—974no—
175C2×C4—974no—
176C2×C4—974no—
177C2×C4—978no—
178C2×C4—19432no—
179C2×C4—1944no—
180C2×C4—1942no—
181C2×C4—1944no—
182C2×C4—1942no—
183C2×C4C2×C4×D9714yes—
184C2×C4C22×Dic9712yes—
185C2×C4C22×Dic9714yes—
186C2×C4C22×Dic9712yes—
187C2×C4C22×Dic9712yes—
188C2×C4D4×D9712yes—
189C2×C4#1309551012yes—
190C22—28no—
191C22—24no—
192C22—28no—
193C22—24no—
194C22C2×C4×Dic9718yescomplemented
195C22C22×C4×D9712yes—
196C22C23×Dic9711yescharacteristic
197C22C2×D4×D9711yescharacteristic
198C22#41×D9712yes—
199C22C2×#1309551011yescharacteristic
200C4—24no—
201C4—22no—
202C4—978no—
203C4—1948no—
204C4—1944no—
205C4C2×C4×Dic9714yescomplemented
206C4D4×Dic9714yesdirect product factor
207C2—28no—
208C2C22×C4×Dic9711yescharacteristic
209C2C4×D4×D9712yes—
210C2C2×D4×Dic9711yescharacteristic
211C2C4×#1309551012yes—
212C2#41×Dic9711yescharacteristic
subgroupG/H
centerC22×C4C22×D97
commutatorC2×C97C22×C42
FrattiniC23C23×D97
FittingC2×C4×D4×C97C2
socle, cosocleC23×C97C24
prime radicalC22×D4×C97C22
hypercenterC2×C4×D4D97
hypocenterC97C42×D4
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C22×C4×Dic97C2semidirect
3. C4⋊C4×Dic97C2semidirect
4. C4×C4⋊Dic97C2semidirect
5. C22⋊C4×Dic97C2semidirect
6. C4×C22⋊Dic97C2semidirect
7. C42×Dic97C2semidirect
10. D4×Dic97C4direct (N × H)
24. C4×D4×C97C4semidirect
30. C22×Dic97C2×C4semidirect
34. C4⋊Dic97C2×C4semidirect
35. C22⋊Dic97C2×C4semidirect
40. C4×Dic97C2×C4semidirect
41. C4×Dic97D4direct (N × H)
47. C22×C4×C97C2×C4semidirect
52. C4⋊C4×C97C2×C4semidirect
53. C22⋊C4×C97C2×C4semidirect
54. C42×C97C2×C4semidirect
61. D4×C97C42semidirect
87. C22×C97C2×C42semidirect
95. C4×C97C2×C42semidirect
96. C4×C97C4×D4semidirect
99. Dic97C4×D4direct (N × H)
107. C97C42×D4semidirect
120. C4×D4Dic97direct (N × H)
146. C22×C4C2×Dic97semidirect
152. C4⋊C4C2×Dic97semidirect
154. C22⋊C4C2×Dic97semidirect
161. C42C2×Dic97semidirect
168. D4C4×Dic97direct (N × H)
194. C22C2×C4×Dic97semidirect
205. C4C2×C4×Dic97semidirect
206. C4D4×Dic97direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×Dic972
C22×C4×Dic972
C4⋊C4×Dic972
C4×C4⋊Dic972
C22⋊C4×Dic972
C4×C22⋊Dic972
C42×Dic972
C2×C4×D4×C972
C42×D497