Finite Group Databasebeta

← D4×#13095495 #27150473

Subgroups — D4×#13095495 #27150473

Order 12416.

544 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095495C212yesmaximal, complemented
2#20260813C212yesmaximal, complemented
3#20260807C214yesmaximal, complemented
4D4×#11715895C212yesmaximal, complemented
5#20260759C211yesmaximal, characteristic, complemented
6#20260699C212yesmaximal, complemented
7C4×#13095495C211yesmaximal, characteristic, complemented
8C2×C4×D4×C97C211yesmaximal, characteristic
9C2×#13095495—28no—
10C2×#13095495C2211yescharacteristic
11C2×#13095495C2212yes—
12C2×#13095495C2211yescharacteristic
13C2×#13095495C2214yescomplemented
14C22×#11715895C2214yescomplemented
15C4⋊#11715895C2212yescomplemented
16C4⋊#11715895C2212yescomplemented
17C22⋊#11715895C2214yescomplemented
18C22⋊#11715895C2214yescomplemented
19#15690721C2212yescomplemented
20C4×#11715895C2212yescomplemented
21C22×D4×C97C411yescharacteristic
22C23×C4×C97C2212yes—
23C4×D4×C97C412yes—
24C4×D4×C97C411yescharacteristic
25C4×D4×C97C411yescharacteristic
26C4×D4×C97C2211yescharacteristic
27C4×D4×C97C2212yes—
28C4×D4×C97C2211yescharacteristic
29C2×C4⋊C4×C97C411yescharacteristic
30C2×C22⋊C4×C97C412yes—
31C2×C42×C97C2211yescharacteristic
32#13095495—24no—
33#13095495—22no—
34#13095495—28no—
35#13095495D414yesdirect product factor
36C2×#11715895—28no—
37C2×#11715895C2314yes—
38C2×#11715895C2312yes—
39C2×#11715895C2312yes—
40C24×C97C2×C412yes—
41C2×D4×C97—24no—
42C2×D4×C97C2×C412yes—
43C2×D4×C97C2×C411yescharacteristic
44C2×D4×C97C2×C411yescharacteristic
45C22×C4×C97—24no—
46C22×C4×C97—24no—
47C22×C4×C97C2×C411yescharacteristic
48C22×C4×C97C2×C412yes—
49C22×C4×C97C2×C412yes—
50C22×C4×C97C2×C412yes—
51C22×C4×C97C2×C411yescharacteristic
52C22×C4×C97C2312yes—
53C22×C4×C97C2312yes—
54C22×C4×C97C2311yescharacteristic
55C4⋊C4×C97C2×C412yes—
56C4⋊C4×C97C2×C411yescharacteristic
57C4⋊C4×C97C2×C411yescharacteristic
58C22⋊C4×C97C2×C412yes—
59C22⋊C4×C97C2×C412yes—
60C22⋊C4×C97C2×C412yes—
61C22⋊C4×C97C2×C412yes—
62C42×C97C2×C411yescharacteristic
63C42×C97C2×C411yescharacteristic
64C42×C97C2311yescharacteristic
65C42×C97C2311yescharacteristic
66C23×C97—24no—
67C23×C97—24no—
68C23×C97—42no—
69C23×C97C22×C412yes—
70C23×C97C22×C411yescharacteristic
71C23×C97C22×C412yes—
72D4×C97—24no—
73D4×C97—22no—
74D4×C97M1614yescomplemented
75C2×C4×C97—24no—
76C2×C4×C97—24no—
77C2×C4×C97—24no—
78C2×C4×C97—22no—
79C2×C4×C97—22no—
80C2×C4×C97—22no—
81C2×C4×C97—22no—
82C2×C4×C97—22no—
83C2×C4×C97—41no—
84C2×C4×C97C22×C411yescharacteristic
85C2×C4×C97C22×C411yescharacteristic
86C2×C4×C97C22×C411yescharacteristic
87C2×C4×C97C22×C412yes—
88C2×C4×C97C22×C412yes—
89C2×C4×C97C22×C411yescharacteristic
90C2×C4×C97C22×C411yescharacteristic
91C2×C4×C97C2×D412yes—
92C2×C4×C97#4112yes—
93C2×C4×C97C2411yescharacteristic
94#11715895—24no—
95#11715895—22no—
96#11715895C2×D414yescomplemented
97C22×C97—22no—
98C22×C97—21no—
99C22×C97—21no—
100C22×C97—22no—
101C22×C97—22no—
102C22×C97—22no—
103C22×C97—22no—
104C22×C97—48no—
105C22×C97C4×D412yes—
106C22×C97C2×M1614yescomplemented
107C22×C97C23×C411yescharacteristic
108C4×C97—22no—
109C4×C97—22no—
110C4×C97—21no—
111C4×C97—21no—
112C4×C97—21no—
113C4×C97C4×D412yes—
114C4×C97C2×M1612yescomplemented
115C4×C97C22×D411yescharacteristic
116C4×C97C2×#4111yescharacteristic
117C2×C97—22no—
118C2×C97—24no—
119C2×C97—42no—
120C2×C97C2×C4×D411yescharacteristic
121C2×C97C22×M1611yescharacteristic
122C2×C97#56811yescharacteristic
123D4×M16—971nomaximal, Sylow
124C97D4×M1611yescharacteristic, complemented, Sylow
125C22×M16—972no—
126C2×C4×D4D9711yescharacteristic
127#436—972no—
128#435—974no—
129C8×D4—972no—
130#423—971no—
131#407—972no—
132C4×M16—971no—
133C22×D4Dic9711yescharacteristic
134C23×C4C2×D9712yes—
135C2×M16—971no—
136C2×M16—972no—
137C2×M16—974no—
138C2×M16—971no—
139C2×M16—1948no—
140C22×C8—974no—
141C4×D4Dic9712yes—
142C4×D4Dic9711yescharacteristic
143C4×D4Dic9711yescharacteristic
144C4×D4C2×D9711yescharacteristic
145C4×D4C2×D9712yes—
146C4×D4C2×D9711yescharacteristic
147C2×C4⋊C4Dic9711yescharacteristic
148C2×C22⋊C4Dic9712yes—
149C2×C42C2×D9711yescharacteristic
150C4⋊C8—972no—
151C4⋊C8—972no—
152C22⋊C8—974no—
153C22⋊C8—974no—
154#97—972no—
155C4×C8—972no—
156C24C2×Dic9712yes—
157C2×D4—24no—
158C2×D4C2×Dic9712yes—
159C2×D4C2×Dic9711yescharacteristic
160C2×D4C2×Dic9711yescharacteristic
161C22×C4—24no—
162C22×C4—24no—
163C22×C4C2×Dic9711yescharacteristic
164C22×C4C2×Dic9712yes—
165C22×C4C2×Dic9712yes—
166C22×C4C2×Dic9712yes—
167C22×C4C2×Dic9711yescharacteristic
168C22×C4C22×D9712yes—
169C22×C4C22×D9712yes—
170C22×C4C22×D9711yescharacteristic
171M16—974no—
172M16—1948no—
173M16—1944no—
174M16—1942no—
175C2×C8—972no—
176C2×C8—972no—
177C2×C8—974no—
178C2×C8—1948no—
179C4⋊C4C2×Dic9712yes—
180C4⋊C4C2×Dic9711yescharacteristic
181C4⋊C4C2×Dic9711yescharacteristic
182C22⋊C4C2×Dic9712yes—
183C22⋊C4C2×Dic9712yes—
184C22⋊C4C2×Dic9712yes—
185C22⋊C4C2×Dic9712yes—
186C42C2×Dic9711yescharacteristic
187C42C2×Dic9711yescharacteristic
188C42C22×D9711yescharacteristic
189C42C22×D9711yescharacteristic
190C23—24no—
191C23—24no—
192C23—42no—
193C23C22×Dic9712yes—
194C23C22×Dic9711yescharacteristic
195C23C22×Dic9712yes—
196D4—24no—
197D4—22no—
198D4#1309549514yesdirect product factor
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—41no—
208C2×C4C22×Dic9711yescharacteristic
209C2×C4C22×Dic9711yescharacteristic
210C2×C4C22×Dic9711yescharacteristic
211C2×C4C22×Dic9712yes—
212C2×C4C22×Dic9712yes—
213C2×C4C22×Dic9711yescharacteristic
214C2×C4C22×Dic9711yescharacteristic
215C2×C4D4×D9712yes—
216C2×C4#1309551012yes—
217C2×C4C23×D9711yescharacteristic
218C8—974no—
219C8—1944no—
220C8—1942no—
221C22—22no—
222C22—21no—
223C22—21no—
224C22—22no—
225C22—22no—
226C22—22no—
227C22—22no—
228C22—48no—
229C22D4×Dic9712yes—
230C22C2×#1309549514yescomplemented
231C22C23×Dic9711yescharacteristic
232C4—22no—
233C4—22no—
234C4—21no—
235C4—21no—
236C4—21no—
237C4D4×Dic9712yes—
238C4C2×#1309549512yescomplemented
239C4C2×D4×D9711yescharacteristic
240C4C2×#1309551011yescharacteristic
241C2—22no—
242C2—24no—
243C2—42no—
244C2C2×D4×Dic9711yescharacteristic
245C2C22×#1309549511yescharacteristic
246C2#2026150211yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D97
commutator, socleC22×C97C23×C4
FittingC2×C4×D4×C97C2
prime radicalC22×D4×C97C4
cosocleC2×C4×C97C24
hypercenterC2×C4×D4D97
hypocenterC97D4×M16
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C2×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#13095495C2semidirect
2. #20260813C2semidirect
3. #20260807C2semidirect
4. D4×#11715895C2semidirect
5. #20260759C2semidirect
6. #20260699C2semidirect
7. C4×#13095495C2semidirect
13. C2×#13095495C22semidirect
14. C22×#11715895C22semidirect
15. C4⋊#11715895C22semidirect
16. C4⋊#11715895C22semidirect
17. C22⋊#11715895C22semidirect
18. C22⋊#11715895C22semidirect
19. #15690721C22semidirect
20. C4×#11715895C22semidirect
35. #13095495D4direct (N × H)
74. D4×C97M16semidirect
96. #11715895C2×D4semidirect
106. C22×C97C2×M16semidirect
114. C4×C97C2×M16semidirect
124. C97D4×M16semidirect
198. D4#13095495direct (N × H)
230. C22C2×#13095495semidirect
238. C4C2×#13095495semidirect

Maximal subgroups

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

subgroupindex
C22×#130954952
#202608132
#202608072
D4×#117158952
#202607592
#202606992
C4×#130954952
C2×C4×D4×C972
D4×M1697