Finite Group Databasebeta

← C2×#22590138 #32150516

Subgroups — C2×#22590138 #32150516

Order 18176.

726 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C8×D71C211yesmaximal, characteristic
2#22590138C218yesmaximal, direct product factor
3C2×C4⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
4C2×(C2×D71)⋊C16C212yesmaximal
5C2×C16×Dic71C212yesmaximal, complemented
6C2×C4⋊C16×C71C211yesmaximal, characteristic, complemented
7C22×C8×D71C411yescharacteristic
8C22×C8×D71C2211yescharacteristic
9C2×C42×D71C411yescharacteristic
10C22×C71⋊C16C2212yes—
11C2×C4×C71⋊C8C411yescharacteristic
12C2×C8×Dic71C411yescharacteristic
13C2×C8×Dic71C2211yescharacteristic
14C4×C8×D71C414yes—
15C4×C8×D71C2214yes—
16C4⋊(C71⋊C16)C2214yescomplemented
17(C2×D71)⋊C16C2218yes—
18C16×Dic71C2218yescomplemented
19C22×C16×C71C2212yes—
20C2×C4×C8×C71C2211yescharacteristic
21C4⋊C16×C71C2214yescomplemented
22C22×C4×D71C811yescharacteristic
23C22×C4×D71C811yescharacteristic
24C22×C4×D71C2×C411yescharacteristic
25C22×C71⋊C8C2×C411yescharacteristic
26C22×C71⋊C8C2×C411yescharacteristic
27C2×C8×D71—24no—
28C2×C8×D71—22no—
29C2×C8×D71—22no—
30C2×C8×D71C2×C412yes—
31C2×C8×D71C2×C414yes—
32C2×C8×D71C2312yes—
33C2×C4×Dic71C811yescharacteristic
34C2×C4×Dic71C811yescharacteristic
35C2×C4×Dic71C2×C411yescharacteristic
36C42×D71C814yes—
37C42×D71C2×C414yes—
38C2×C71⋊C16—24no—
39C2×C71⋊C16C2314yes—
40C4×C71⋊C8C2×C414yes—
41C8×Dic71C2×C412yes—
42C8×Dic71C2×C414yes—
43C8×Dic71C2312yes—
44C22×C8×C71C2×C411yescharacteristic
45C22×C8×C71C2311yescharacteristic
46C2×C42×C71C2×C411yescharacteristic
47C2×C16×C71—24no—
48C2×C16×C71C2314yes—
49C4×C8×C71C2×C412yes—
50C4×C8×C71C2312yes—
51C23×D71C2×C811yescharacteristic
52C22×Dic71C2×C811yescharacteristic
53C22×Dic71C2×C811yescharacteristic
54C22×Dic71C2×C811yescharacteristic
55C2×C4×D71—22no—
56C2×C4×D71—22no—
57C2×C4×D71—24no—
58C2×C4×D71C1618yescomplemented
59C2×C4×D71C2×C814yes—
60C2×C4×D71C2×C812yes—
61C2×C4×D71C2×C814yes—
62C2×C4×D71C22×C412yes—
63C2×C71⋊C8—22no—
64C2×C71⋊C8M1614yes—
65C2×C71⋊C8C22×C412yes—
66C2×C71⋊C8C22×C412yes—
67C8×D71—24no—
68C8×D71—22no—
69C8×D71—22no—
70C8×D71—28no—
71C4×Dic71C2×C812yes—
72C4×Dic71C2×C814yes—
73C4×Dic71C2×C814yes—
74C4×Dic71C22×C412yes—
75C71⋊C16—24no—
76C22×C4×C71C2×C811yescharacteristic
77C22×C4×C71C2×C811yescharacteristic
78C22×C4×C71C22×C411yescharacteristic
79C2×C8×C71—22no—
80C2×C8×C71C22×C412yes—
81C2×C8×C71C22×C411yescharacteristic
82C2×C8×C71#4112yes—
83C2×C8×C71#4112yes—
84C2×C8×C71C2411yescharacteristic
85C42×C71C2×C812yes—
86C42×C71C22×C412yes—
87C16×C71—24no—
88C23×C71C22×C811yescharacteristic
89C22×D71—22no—
90C22×D71—22no—
91C22×D71C2×C1614yes—
92C22×D71C22×C812yes—
93C2×C4×C71—22no—
94C2×C4×C71C2×C1614yes—
95C2×C4×C71#11712yes—
96C2×C4×C71C22×C812yes—
97C2×C4×C71C22×C811yescharacteristic
98C2×C4×C71C22×C812yes—
99C2×C4×C71C2×M1612yes—
100C2×C4×C71C23×C411yescharacteristic
101C2×Dic71—22no—
102C2×Dic71C2×C1614yes—
103C2×Dic71M3214yes—
104C2×Dic71C22×C812yes—
105C2×Dic71C22×C812yes—
106C2×Dic71C22×C812yes—
107C4×D71—22no—
108C4×D71—22no—
109C4×D71—24no—
110C4×D71—28no—
111C4×D71C2×C16116yescomplemented
112C8×C71—22no—
113C8×C71#11712yes—
114C8×C71C2×#4111yescharacteristic
115C8×C71C2×#4111yescharacteristic
116C71⋊C8—22no—
117C71⋊C8C2×M1614yes—
118C22×C71#43112yes—
119C22×C71C22×C1612yes—
120C22×C71C2×M3212yes—
121C22×C71C23×C811yescharacteristic
122C2×D71—22no—
123C2×D71—22no—
124C2×D71—28no—
125C2×D71C22×C1614yes—
126C4×C71—22no—
127C4×C71#43112yes—
128C4×C71C22×C1614yes—
129C4×C71C2×#11711yescharacteristic
130C4×C71C22×M1611yescharacteristic
131Dic71—22no—
132Dic71C22×C1614yes—
133Dic71C2×M3214yes—
134C2×#2162—711nomaximal, Sylow
135C2×C71#216214yescomplemented
136C2×C71C2×#43111yescharacteristic
137C2×C71C23×C1611yescharacteristic
138C2×C71C22×M3211yescharacteristic
139D71—24no—
140C22×C4×C8—711no—
141#2162—718no—
142C2×C4⋊C16—711no—
143C2×C4⋊C16D7111yescharacteristic, complemented
144C2×C22⋊C16—712no—
145C2×C4×C16—712no—
146C71C2×#216211yescharacteristic, complemented, Sylow
147C23×C8—711no—
148C23×C8—711no—
149C22×C42—711no—
150C22×C16—712no—
151C22×C16C2×D7112yes—
152C2×C4×C8—711no—
153C2×C4×C8—711no—
154C2×C4×C8—711no—
155C2×C4×C8—714no—
156C2×C4×C8—714no—
157C2×C4×C8C2×D7111yescharacteristic
158C4⋊C16—714no—
159C4⋊C16C2×D7114yescomplemented
160C22⋊C16—718no—
161C4×C16—718no—
162C23×C4—711no—
163C23×C4—711no—
164C23×C4—711no—
165C22×C8—711no—
166C22×C8—711no—
167C22×C8—714no—
168C22×C8—712no—
169C22×C8—712no—
170C22×C8—1424no—
171C22×C8—1422no—
172C22×C8—1422no—
173C22×C8C4×D7111yescharacteristic
174C22×C8C22×D7111yescharacteristic
175C2×C42—711no—
176C2×C42—711no—
177C2×C42—711no—
178C2×C42—714no—
179C2×C42—714no—
180C2×C42C4×D7111yescharacteristic
181C2×C16—24no—
182C2×C16—714no—
183C2×C16—1424no—
184C2×C16C22×D7114yes—
185C4×C8—712no—
186C4×C8—714no—
187C4×C8—712no—
188C4×C8—714no—
189C4×C8C4×D7112yes—
190C4×C8C22×D7112yes—
191C24—711no—
192C22×C4—711no—
193C22×C4—711no—
194C22×C4—718no—
195C22×C4—714no—
196C22×C4—711no—
197C22×C4—712no—
198C22×C4—714no—
199C22×C4—712no—
200C22×C4—1424no—
201C22×C4—1422no—
202C22×C4—1422no—
203C22×C4C8×D7111yescharacteristic
204C22×C4C8×D7111yescharacteristic
205C22×C4C2×C4×D7111yescharacteristic
206C2×C8—22no—
207C2×C8—712no—
208C2×C8—714no—
209C2×C8—712no—
210C2×C8—1428no—
211C2×C8—1422no—
212C2×C8—1422no—
213C2×C8—1422no—
214C2×C8—1424no—
215C2×C8C2×C4×D7112yes—
216C2×C8C2×C4×D7111yescharacteristic
217C2×C8#1176586412yes—
218C2×C8#1176586612yes—
219C2×C8C23×D7111yescharacteristic
220C42—712no—
221C42—712no—
222C42—714no—
223C42—714no—
224C42C8×D7112yes—
225C42C2×C4×D7112yes—
226C16—24no—
227C16—1424no—
228C23—714no—
229C23—712no—
230C23—1422no—
231C23—1422no—
232C23C2×C8×D7111yescharacteristic
233C2×C4—22no—
234C2×C4—714no—
235C2×C4—714no—
236C2×C4—712no—
237C2×C4—712no—
238C2×C4—7116no—
239C2×C4—712no—
240C2×C4—1428no—
241C2×C4—1422no—
242C2×C4—1424no—
243C2×C4—1422no—
244C2×C4—1422no—
245C2×C4C16×D7114yes—
246C2×C4#1455608612yes—
247C2×C4C2×C8×D7112yes—
248C2×C4C2×C8×D7111yescharacteristic
249C2×C4C2×C8×D7112yes—
250C2×C4M16×D7112yes—
251C2×C4C22×C4×D7111yescharacteristic
252C8—22no—
253C8—714no—
254C8—1422no—
255C8#1455608612yes—
256C8C2×#1176586411yescharacteristic
257C8C2×#1176586611yescharacteristic
258C22—714no—
259C22—1422no—
260C22—1428no—
261C22—1422no—
262C22#1798605112yes—
263C22C2×C16×D7112yes—
264C22M32×D7112yes—
265C22C22×C8×D7111yescharacteristic
266C4—22no—
267C4—714no—
268C4—714no—
269C4—1422no—
270C4#1798605112yes—
271C4C2×C16×D7114yes—
272C4C2×#1455608611yescharacteristic
273C4C2×M16×D7111yescharacteristic
274C2—1424no—
275C2#2259013814yesdirect product factor
276C2C2×#1798605111yescharacteristic
277C2C22×C16×D7111yescharacteristic
278C2C2×M32×D7111yescharacteristic
subgroupG/H
centerC22×C8C22×D71
commutatorC2×C71C23×C16
FrattiniC2×C8C23×D71
FittingC2×C4⋊C16×C71C2
socleC23×C71C22×C8
prime radicalC23×D71C2×C8
cosocleC2×C8×C71C24
hypercenterC2×C4⋊C16D71
hypocenterC71C2×#2162
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
2. #22590138C2direct (N × H)
3. C2×C4⋊(C71⋊C16)C2semidirect
5. C2×C16×Dic71C2semidirect
6. C2×C4⋊C16×C71C2semidirect
16. C4⋊(C71⋊C16)C22semidirect
18. C16×Dic71C22semidirect
21. C4⋊C16×C71C22semidirect
58. C2×C4×D71C16semidirect
111. C4×D71C2×C16semidirect
135. C2×C71#2162semidirect
143. C2×C4⋊C16D71semidirect
146. C71C2×#2162semidirect
159. C4⋊C16C2×D71semidirect
275. C2#22590138direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C8×D712
#225901382
C2×C4⋊(C71⋊C16)2
C2×(C2×D71)⋊C162
C2×C16×Dic712
C2×C4⋊C16×C712
C2×#216271