Finite Group Databasebeta

← C2×D4⋊#11924031 #34010339

Subgroups — C2×D4⋊#11924031 #34010339

Order 18688.

470 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊#11924031C211yesmaximal, characteristic, complemented
2C2×C4×#11924031C211yesmaximal, characteristic, complemented
3D4⋊#11924031C214yesmaximal, direct product factor
4C2×D4×#10596831C211yesmaximal, characteristic
5C22×#11924031—21no—
6C22×#11924031—21no—
7C4⋊#11924031—21no—
8C4⋊#11924031C2212yescomplemented
9C4×#11924031—21no—
10C4×#11924031C2212yescomplemented
11C23×#10596831—21no—
12D4×#10596831—21no—
13D4×#10596831—21no—
14D4×#10596831C412yes—
15D4×#10596831C2212yes—
16C2×C4⋊#10596831C411yescharacteristic
17C2×C22⋊#10596831—21no—
18C2×C4×#10596831C2211yescharacteristic
19C2×C4×D4×C73C411yescharacteristic
20C2×#11924031—24no—
21C2×#11924031—22no—
22C2×#11924031—22no—
23C2×#11924031—42no—
24C22×#10596831—22no—
25C22×#10596831—22no—
26C22×#10596831—21no—
27C22×#10596831—42no—
28C22×#10596831—42no—
29C22×#10596831D411yescharacteristic
30C22×#10596831D411yescharacteristic
31C4⋊#10596831—21no—
32C4⋊#10596831C2×C412yes—
33C22⋊#10596831—22no—
34C22⋊#10596831—22no—
35C4×#10596831C2×C411yescharacteristic
36C4×#10596831D411yescharacteristic
37C4×#10596831D411yescharacteristic
38C4×#10596831C2311yescharacteristic
39C22×D4×C73C811yescharacteristic
40C23×C4×C73—21no—
41C4×D4×C73—21no—
42C4×D4×C73—21no—
43C4×D4×C73C812yes—
44C4×D4×C73C2×C412yes—
45C2×C4⋊C4×C73C811yescharacteristic
46C2×C22⋊C4×C73—21no—
47C2×C42×C73C2×C411yescharacteristic
48#11924031—24no—
49#11924031—42no—
50C2×#10596831—22no—
51C2×#10596831—22no—
52C2×#10596831—42no—
53C2×#10596831—44no—
54C2×#10596831—42no—
55C2×#10596831—42no—
56C2×#10596831C22⋊C411yescharacteristic
57C2×#10596831C22⋊C411yescharacteristic
58C2×#10596831D812yes—
59C2×#10596831SD1612yes—
60C2×#10596831C2×D411yescharacteristic
61C2×#10596831C2×D411yescharacteristic
62C24×C73—21no—
63C2×D4×C73—21no—
64C2×D4×C73—22no—
65C2×D4×C73C1614yescomplemented
66C2×D4×C73C2×C812yes—
67C22×C4×C73—21no—
68C22×C4×C73—22no—
69C22×C4×C73—22no—
70C22×C4×C73—42no—
71C22×C4×C73—42no—
72C22×C4×C73C22⋊C411yescharacteristic
73C22×C4×C73C2×C811yescharacteristic
74C22×C4×C73M1611yescharacteristic
75C4⋊C4×C73—21no—
76C4⋊C4×C73C2×C812yes—
77C22⋊C4×C73—22no—
78C22⋊C4×C73—22no—
79C42×C73C22⋊C411yescharacteristic
80C42×C73C2×C811yescharacteristic
81C42×C73M1611yescharacteristic
82C42×C73C22×C411yescharacteristic
83C23×C73—24no—
84C23×C73—22no—
85C23×C73—42no—
86C23×C73—42no—
87C23×C73C22⋊C811yescharacteristic
88D4×C73—24no—
89D4×C73—22no—
90D4×C73C2×C1614yescomplemented
91C2×C4×C73—22no—
92C2×C4×C73—22no—
93C2×C4×C73—42no—
94C2×C4×C73—44no—
95C2×C4×C73—42no—
96C2×C4×C73—42no—
97C2×C4×C73C22⋊C811yescharacteristic
98C2×C4×C73C22⋊C811yescharacteristic
99C2×C4×C73C22⋊C811yescharacteristic
100C2×C4×C73#10212yes—
101C2×C4×C73#10412yes—
102C2×C4×C73C2×C1612yes—
103C2×C4×C73M3212yes—
104C2×C4×C73C2×C22⋊C411yescharacteristic
105C2×C4×C73C22×C811yescharacteristic
106C2×C4×C73C2×M1611yescharacteristic
107#10596831—21no—
108#10596831—21no—
109#10596831—42no—
110#10596831#10212yes—
111#10596831C2×D811yescharacteristic
112#10596831C2×SD1611yescharacteristic
113C22×C73—24no—
114C22×C73—48no—
115C22×C73—42no—
116C22×C73—42no—
117C22×C73D4⋊C812yes—
118C22×C73C22⋊C1612yes—
119C22×C73#35012yes—
120C22×C73C2×C22⋊C811yescharacteristic
121C4×C73—21no—
122C4×C73—21no—
123C4×C73—42no—
124C4×C73D4⋊C812yes—
125C4×C73C22⋊C1612yes—
126C4×C73C2×#10211yescharacteristic
127C4×C73C2×#10411yescharacteristic
128C4×C73C22×C1611yescharacteristic
129C4×C73C2×M3211yescharacteristic
130C2×D4⋊C16—731nomaximal, Sylow
131C2×C73—44no—
132C2×C73D4⋊C1614yescomplemented
133C2×C73C2×D4⋊C811yescharacteristic
134C2×C73C2×C22⋊C1611yescharacteristic
135C2×C73C2×#35011yescharacteristic
136C2×C8×D4—731no—
137C2×C4⋊C16—731no—
138C2×C4×C16—731no—
139D4⋊C16—734no—
140C73C2×D4⋊C1611yescharacteristic, complemented, Sylow
141C23×C8—1461no—
142C2×C4×D4#6440811yescharacteristic
143C22×C16—1461no—
144C22×C16—1461no—
145C8×D4—732no—
146C8×D4—732no—
147C8×D4—1461no—
148C8×D4—1461no—
149C2×C4⋊C8—731no—
150C2×C22⋊C8—1461no—
151C2×C4×C8—731no—
152C4⋊C16—732no—
153C4⋊C16—1461no—
154C4×C16—732no—
155C4×C16—1461no—
156C22×D4#1059683311yescharacteristic
157C23×C4—21no—
158C22×C8—2922no—
159C22×C8—2922no—
160C22×C8—731no—
161C22×C8—731no—
162C22×C8—1462no—
163C22×C8—1462no—
164C22×C8—1461no—
165C4×D4—21no—
166C4×D4—21no—
167C4×D4#1059683312yes—
168C4×D4C2×#6440812yes—
169C2×C4⋊C4#1059683311yescharacteristic
170C2×C22⋊C4—21no—
171C2×C42C2×#6440811yescharacteristic
172C2×C16—2922no—
173C2×C16—1462no—
174C2×C16—1462no—
175C2×C16—1464no—
176C4⋊C8—732no—
177C4⋊C8—1461no—
178C22⋊C8—1462no—
179C22⋊C8—1462no—
180C4×C8—731no—
181C4×C8—731no—
182C4×C8—731no—
183C4×C8—731no—
184C24—21no—
185C2×D4—21no—
186C2×D4—22no—
187C2×D4#1192403114yescomplemented
188C2×D4C2×#1059683312yes—
189C22×C4—21no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—42no—
193C22×C4—42no—
194C22×C4C22⋊#6440811yescharacteristic
195C22×C4C2×#1059683311yescharacteristic
196C22×C4#1192403711yescharacteristic
197C2×C8—2922no—
198C2×C8—2922no—
199C2×C8—2924no—
200C2×C8—2922no—
201C2×C8—732no—
202C2×C8—732no—
203C2×C8—731no—
204C2×C8—731no—
205C2×C8—731no—
206C2×C8—731no—
207C2×C8—1462no—
208C2×C8—1462no—
209C4⋊C4—21no—
210C4⋊C4C2×#1059683312yes—
211C22⋊C4—22no—
212C22⋊C4—22no—
213C42C22⋊#6440811yescharacteristic
214C42C2×#1059683311yescharacteristic
215C42#1192403711yescharacteristic
216C42C22×#6440811yescharacteristic
217C16—2922no—
218C16—1464no—
219C23—24no—
220C23—22no—
221C23—42no—
222C23—42no—
223C23C22⋊#1059683311yescharacteristic
224D4—22no—
225D4—24no—
226D4C2×#1192403114yescomplemented
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—42no—
230C2×C4—44no—
231C2×C4—42no—
232C2×C4—42no—
233C2×C4C22⋊#1059683311yescharacteristic
234C2×C4C22⋊#1059683311yescharacteristic
235C2×C4C22⋊#1059683311yescharacteristic
236C2×C4#1455665312yes—
237C2×C4#1455665512yes—
238C2×C4C2×#1192403112yes—
239C2×C4#1455666512yes—
240C2×C4C2×C22⋊#6440811yescharacteristic
241C2×C4C22×#1059683311yescharacteristic
242C2×C4C2×#1192403711yescharacteristic
243C8—2922no—
244C8—731no—
245C8—732no—
246C8—731no—
247C8—1461no—
248C8—1461no—
249C22—24no—
250C22—48no—
251C22—42no—
252C22—42no—
253C22D4⋊#1059683312yes—
254C22C22⋊#1192403112yes—
255C22#1798948512yes—
256C22C2×C22⋊#1059683311yescharacteristic
257C4—21no—
258C4—21no—
259C4—42no—
260C4D4⋊#1059683312yes—
261C4C22⋊#1192403112yes—
262C4C2×#1455665311yescharacteristic
263C4C2×#1455665511yescharacteristic
264C4C22×#1192403111yescharacteristic
265C4C2×#1455666511yescharacteristic
266C2—44no—
267C2D4⋊#1192403114yesdirect product factor
268C2C2×D4⋊#1059683311yescharacteristic
269C2C2×C22⋊#1192403111yescharacteristic
270C2C2×#1798948511yescharacteristic
subgroupG/H
centerC22×C4C22⋊#64408
commutatorC4×C73C22×C16
FrattiniC42C22×#64408
FittingC2×C4×D4×C73C4
socleC23×C73C22⋊C8
prime radicalC22×D4×C73C8
cosocleC4×#10596831C23
hypercenterC2×C4×D4#64408
hypocenterC73C2×D4⋊C16
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊#11924031C2semidirect
2. C2×C4×#11924031C2semidirect
3. D4⋊#11924031C2direct (N × H)
8. C4⋊#11924031C22semidirect
10. C4×#11924031C22semidirect
65. C2×D4×C73C16semidirect
90. D4×C73C2×C16semidirect
132. C2×C73D4⋊C16semidirect
140. C73C2×D4⋊C16semidirect
187. C2×D4#11924031semidirect
226. D4C2×#11924031semidirect
267. C2D4⋊#11924031direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊#119240312
C2×C4×#119240312
D4⋊#119240312
C2×D4×#105968312
C2×D4⋊C1673