Finite Group Databasebeta

← D4×#13095520 #27158472

Subgroups — D4×#13095520 #27158472

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×#13095520C212yesmaximal, complemented
2#20261770C212yesmaximal, complemented
3#20261766C214yesmaximal, complemented
4D4×#11715897C212yesmaximal, complemented
5#20261738C211yesmaximal, characteristic, complemented
6#20261705C212yesmaximal, complemented
7C4×#13095520C211yesmaximal, characteristic, complemented
8C2×D4×Dic97C211yesmaximal, characteristic
9C2×#13095520—28no—
10C2×#13095520C2211yescharacteristic
11C2×#13095520C2212yes—
12C2×#13095520C2211yescharacteristic
13C2×#13095520C2214yescomplemented
14C22×#11715897C2214yescomplemented
15#15690877C2212yescomplemented
16C4⋊#11715897C2212yescomplemented
17C22⋊#11715897C2214yescomplemented
18C22⋊#11715897C2214yescomplemented
19#15690865C2212yescomplemented
20C4×#11715897C2212yescomplemented
21C23×Dic97C2212yes—
22D4×Dic97C412yes—
23D4×Dic97C411yescharacteristic
24D4×Dic97C411yescharacteristic
25D4×Dic97C2211yescharacteristic
26D4×Dic97C2212yes—
27D4×Dic97C2211yescharacteristic
28C2×C4⋊Dic97C411yescharacteristic
29C2×C22⋊Dic97C412yes—
30C2×C4×Dic97C2211yescharacteristic
31C22×D4×C97C411yescharacteristic
32#13095520—24no—
33#13095520—22no—
34#13095520—28no—
35#13095520D414yesdirect product factor
36C2×#11715897—28no—
37C2×#11715897C2312yes—
38C2×#11715897C2314yes—
39C2×#11715897C2312yes—
40C22×Dic97—24no—
41C22×Dic97—24no—
42C22×Dic97C2×C412yes—
43C22×Dic97C2×C412yes—
44C22×Dic97C2×C412yes—
45C22×Dic97C2×C411yescharacteristic
46C22×Dic97C2312yes—
47C22×Dic97C2312yes—
48C22×Dic97C2311yescharacteristic
49C4⋊Dic97C2×C412yes—
50C4⋊Dic97C2×C411yescharacteristic
51C4⋊Dic97C2×C411yescharacteristic
52C22⋊Dic97C2×C412yes—
53C22⋊Dic97C2×C412yes—
54C22⋊Dic97C2×C412yes—
55C22⋊Dic97C2×C412yes—
56C4×Dic97C2×C411yescharacteristic
57C4×Dic97C2×C411yescharacteristic
58C4×Dic97C2311yescharacteristic
59C4×Dic97C2311yescharacteristic
60C24×C97C2×C412yes—
61C2×D4×C97—24no—
62C2×D4×C97C2×C412yes—
63C2×D4×C97C2×C411yescharacteristic
64C2×D4×C97C2×C411yescharacteristic
65C22×C4×C97C2×C411yescharacteristic
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—22no—
76C2×C4×C97C22×C411yescharacteristic
77C2×C4×C97C22×C411yescharacteristic
78C2×Dic97—24no—
79C2×Dic97—24no—
80C2×Dic97—24no—
81C2×Dic97—22no—
82C2×Dic97—22no—
83C2×Dic97—22no—
84C2×Dic97—22no—
85C2×Dic97—41no—
86C2×Dic97C22×C411yescharacteristic
87C2×Dic97C22×C411yescharacteristic
88C2×Dic97C22×C412yes—
89C2×Dic97C22×C412yes—
90C2×Dic97C22×C411yescharacteristic
91C2×Dic97C2×D412yes—
92C2×Dic97#4112yes—
93C2×Dic97C2411yescharacteristic
94#11715897—24no—
95#11715897—22no—
96#11715897C2×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—21no—
109C4×C97C2×M1612yescomplemented
110Dic97—22no—
111Dic97—22no—
112Dic97—21no—
113Dic97—21no—
114Dic97C4×D412yes—
115Dic97C22×D411yescharacteristic
116Dic97C2×#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×D4—971no—
127#436—972no—
128#435—974no—
129C8×D4—972no—
130#423—971no—
131#407—972no—
132C4×M16—971no—
133C22×D4#8760411yescharacteristic
134C23×C4—972no—
135C2×M16—971no—
136C2×M16—972no—
137C2×M16—974no—
138C2×M16—971no—
139C2×M16—1948no—
140C22×C8—974no—
141C4×D4—972no—
142C4×D4—971no—
143C4×D4—971no—
144C4×D4—971no—
145C4×D4—972no—
146C4×D4—971no—
147C2×C4⋊C4—971no—
148C2×C22⋊C4—972no—
149C2×C42—971no—
150C4⋊C8—972no—
151C4⋊C8—972no—
152C22⋊C8—974no—
153C22⋊C8—974no—
154#97—972no—
155C4×C8—972no—
156C24C2×#8760412yes—
157C2×D4—24no—
158C2×D4C2×#8760412yes—
159C2×D4C2×#8760411yescharacteristic
160C2×D4C2×#8760411yescharacteristic
161C22×C4—971no—
162C22×C4—971no—
163C22×C4—972no—
164C22×C4—972no—
165C22×C4—972no—
166C22×C4—972no—
167C22×C4—972no—
168C22×C4—1944no—
169C22×C4—1944no—
170C22×C4C2×#8760411yescharacteristic
171M16—974no—
172M16—1948no—
173M16—1942no—
174M16—1944no—
175C2×C8—972no—
176C2×C8—972no—
177C2×C8—974no—
178C2×C8—1948no—
179C4⋊C4—972no—
180C4⋊C4—971no—
181C4⋊C4—971no—
182C22⋊C4—972no—
183C22⋊C4—972no—
184C22⋊C4—972no—
185C22⋊C4—972no—
186C42—971no—
187C42—971no—
188C42—971no—
189C42—971no—
190C23—24no—
191C23—24no—
192C23—42no—
193C23C22×#8760412yes—
194C23C22×#8760411yescharacteristic
195C23C22×#8760412yes—
196D4—24no—
197D4—22no—
198D4#1309552014yesdirect product factor
199C2×C4—22no—
200C2×C4—972no—
201C2×C4—972no—
202C2×C4—971no—
203C2×C4—971no—
204C2×C4—971no—
205C2×C4—971no—
206C2×C4—972no—
207C2×C4—972no—
208C2×C4—3881no—
209C2×C4—1942no—
210C2×C4—1942no—
211C2×C4—1942no—
212C2×C4—1942no—
213C2×C4—1944no—
214C2×C4—1944no—
215C2×C4—1944no—
216C2×C4C22×#8760411yescharacteristic
217C2×C4C22×#8760411yescharacteristic
218C8—974no—
219C8—1944no—
220C8—1942no—
221C22—22no—
222C22—21no—
223C22—21no—
224C22—22no—
225C22—22no—
226C22—22no—
227C22—22no—
228C22—48no—
229C22D4×#8760412yes—
230C22C2×#1309552014yescomplemented
231C22C23×#8760411yescharacteristic
232C4—21no—
233C4—971no—
234C4—971no—
235C4—972no—
236C4—1942no—
237C4—1942no—
238C4—1941no—
239C4—1941no—
240C4C2×#1309552012yescomplemented
241C2—22no—
242C2—24no—
243C2—42no—
244C2C2×D4×#8760411yescharacteristic
245C2C22×#1309552011yescharacteristic
246C2#2026181311yescharacteristic
subgroupG/H
center, FrattiniC22C23×#87604
commutator, socleC22×C97C23×C4
Fitting, prime radicalC22×D4×C97C4
cosocleC2×Dic97C24
hypercenterC22×D4#87604
hypocenterC97D4×M16
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C22 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C22×#13095520C2semidirect
2. #20261770C2semidirect
3. #20261766C2semidirect
4. D4×#11715897C2semidirect
5. #20261738C2semidirect
6. #20261705C2semidirect
7. C4×#13095520C2semidirect
13. C2×#13095520C22semidirect
14. C22×#11715897C22semidirect
15. #15690877C22semidirect
16. C4⋊#11715897C22semidirect
17. C22⋊#11715897C22semidirect
18. C22⋊#11715897C22semidirect
19. #15690865C22semidirect
20. C4×#11715897C22semidirect
35. #13095520D4direct (N × H)
74. D4×C97M16semidirect
96. #11715897C2×D4semidirect
106. C22×C97C2×M16semidirect
109. C4×C97C2×M16semidirect
124. C97D4×M16semidirect
198. D4#13095520direct (N × H)
230. C22C2×#13095520semidirect
240. C4C2×#13095520semidirect

Maximal subgroups

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

subgroupindex
C22×#130955202
#202617702
#202617662
D4×#117158972
#202617382
#202617052
C4×#130955202
C2×D4×Dic972
D4×M1697