Finite Group Databasebeta

← C2×#22590146 #32150526

Subgroups — C2×#22590146 #32150526

Order 18176.

610 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985953C211yesmaximal, characteristic
2#22590146C218yesmaximal, direct product factor
3C2×C4⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
4C2×(C2×D71)⋊C16C211yesmaximal, characteristic
5C2×(C2×D71)⋊C16C211yesmaximal, characteristic
6C2×#17985774C211yesmaximal, characteristic, complemented
7C2×C16×Dic71C211yesmaximal, characteristic, complemented
8C2×C4⋊C16×C71C211yesmaximal, characteristic, complemented
9C22×#11765848C411yescharacteristic
10C22×C8×D71C2211yescharacteristic
11C2×#14556085C411yescharacteristic
12C22×C71⋊C16C2211yescharacteristic
13C22×C71⋊C16C2211yescharacteristic
14#17985953C414yes—
15#17985953C2214yes—
16C2×#14556039C411yescharacteristic
17C2×#14556038C411yescharacteristic
18C2×C8×Dic71C2211yescharacteristic
19C4⋊(C71⋊C16)C2214yescomplemented
20(C2×D71)⋊C16C2214yes—
21(C2×D71)⋊C16C2214yes—
22#17985774C2214yescomplemented
23C16×Dic71C2214yescomplemented
24C22×C16×C71C2211yescharacteristic
25C22×C16×C71C2211yescharacteristic
26C2×C4×C8×C71C2211yescharacteristic
27C4⋊C16×C71C2214yescomplemented
28C22×C4×D71C2×C411yescharacteristic
29C2×#11765848—24no—
30C2×#11765848C2×C414yes—
31C22×C71⋊C8C2×C411yescharacteristic
32C22×C71⋊C8C2×C411yescharacteristic
33C2×C8×D71—22no—
34C2×C8×D71—22no—
35C2×C8×D71C2×C412yes—
36C2×C8×D71C2312yes—
37#14556085C814yes—
38#14556085C2×C414yes—
39C2×Dic71⋊C4C811yescharacteristic
40C2×Dic71⋊C4C811yescharacteristic
41C2×(C2×D71)⋊C4C811yescharacteristic
42C2×(C2×D71)⋊C4C811yescharacteristic
43C2×C4×Dic71C2×C411yescharacteristic
44C2×C71⋊C16—22no—
45C2×C71⋊C16—22no—
46C2×C71⋊C16C2312yes—
47C2×C71⋊C16C2312yes—
48#14556039C2×C414yes—
49#14556038C2×C414yes—
50C8×Dic71C2×C412yes—
51C8×Dic71C2312yes—
52C22×C8×C71C2×C411yescharacteristic
53C22×C8×C71C2311yescharacteristic
54C2×C42×C71C2×C411yescharacteristic
55C2×C16×C71—22no—
56C2×C16×C71—22no—
57C2×C16×C71C2312yes—
58C2×C16×C71C2312yes—
59C4×C8×C71C2×C412yes—
60C4×C8×C71C2312yes—
61C23×D71C2×C811yescharacteristic
62C22×Dic71C2×C811yescharacteristic
63C22×Dic71C2×C811yescharacteristic
64C22×Dic71C2×C811yescharacteristic
65C2×C4×D71—22no—
66C2×C4×D71—22no—
67C2×C4×D71C2×C812yes—
68C2×C4×D71C22×C412yes—
69#11765848—28no—
70C2×C71⋊C8—22no—
71C2×C71⋊C8M1614yes—
72C2×C71⋊C8C22×C412yes—
73C2×C71⋊C8C22×C412yes—
74C8×D71—24no—
75C8×D71—22no—
76C8×D71—22no—
77Dic71⋊C4C2×C814yes—
78Dic71⋊C4C2×C814yes—
79(C2×D71)⋊C4C2×C814yes—
80(C2×D71)⋊C4C2×C814yes—
81C4×Dic71C2×C812yes—
82C4×Dic71C22×C412yes—
83C71⋊C16—22no—
84C71⋊C16—22no—
85C22×C4×C71C2×C811yescharacteristic
86C22×C4×C71C2×C811yescharacteristic
87C22×C4×C71C22×C411yescharacteristic
88C2×C8×C71—22no—
89C2×C8×C71C22×C412yes—
90C2×C8×C71C22×C411yescharacteristic
91C2×C8×C71#4112yes—
92C2×C8×C71#4112yes—
93C2×C8×C71C2411yescharacteristic
94C42×C71C2×C812yes—
95C42×C71C22×C412yes—
96C16×C71—22no—
97C16×C71—22no—
98C23×C71C22×C811yescharacteristic
99C22×D71—22no—
100C22×D71—22no—
101C22×D71—22no—
102C22×D71C22×C812yes—
103C2×C4×C71—22no—
104C2×C4×C71—22no—
105C2×C4×C71#11712yes—
106C2×C4×C71C22×C812yes—
107C2×C4×C71C22×C812yes—
108C2×C4×C71C22×C811yescharacteristic
109C2×C4×C71C2×M1612yes—
110C2×C4×C71C23×C411yescharacteristic
111C2×Dic71—22no—
112C2×Dic71—22no—
113C2×Dic71—22no—
114C2×Dic71C22×C812yes—
115C2×Dic71C22×C812yes—
116C2×Dic71C22×C812yes—
117C4×D71—22no—
118C4×D71—22no—
119C4×D71—24no—
120C8×C71—22no—
121C8×C71#11712yes—
122C8×C71C2×#4111yescharacteristic
123C8×C71C2×#4111yescharacteristic
124C71⋊C8—22no—
125C71⋊C8C2×M1614yes—
126C22×C71#43112yes—
127C22×C71#50412yes—
128C22×C71#50412yes—
129C22×C71C23×C811yescharacteristic
130C2×D71—22no—
131C2×D71—22no—
132C2×D71—22no—
133C2×D71—44no—
134C4×C71—22no—
135C4×C71—22no—
136C4×C71#43112yes—
137C4×C71C2×#11711yescharacteristic
138C4×C71C22×M1611yescharacteristic
139Dic71—22no—
140Dic71—22no—
141Dic71—22no—
142C2×#2164—711nomaximal, Sylow
143C2×C71#216414yescomplemented
144C2×C71C2×#43111yescharacteristic
145C2×C71C2×#50411yescharacteristic
146C2×C71C2×#50411yescharacteristic
147D71—42no—
148C2×#405—711no—
149#2164—718no—
150C2×C4⋊C16—711no—
151C2×C4⋊C16D7111yescharacteristic, complemented
152C2×C22⋊C16—711no—
153C2×C22⋊C16—711no—
154C2×#346—711no—
155C2×C4×C16—711no—
156C71C2×#216411yescharacteristic, complemented, Sylow
157C22×M16—711no—
158C23×C8—711no—
159C2×#117—711no—
160C22×C16—711no—
161C22×C16—711no—
162C22×C16C2×D7111yescharacteristic
163C22×C16C2×D7111yescharacteristic
164#405—714no—
165#405—714no—
166C2×#97—711no—
167C2×#97—711no—
168C2×C4×C8—711no—
169C2×C4×C8C2×D7111yescharacteristic
170C4⋊C16—714no—
171C4⋊C16C2×D7114yescomplemented
172C22⋊C16—714no—
173C22⋊C16—714no—
174#346—714no—
175C4×C16—714no—
176C23×C4—711no—
177C2×M16—714no—
178C2×M16—1424no—
179C22×C8—711no—
180C22×C8—711no—
181C22×C8—712no—
182C22×C8—712no—
183C22×C8—1422no—
184C22×C8—1422no—
185C22×C8C4×D7111yescharacteristic
186C22×C8C22×D7111yescharacteristic
187#117—714no—
188#117—714no—
189C2×C4⋊C4—711no—
190C2×C4⋊C4—711no—
191C2×C22⋊C4—711no—
192C2×C22⋊C4—711no—
193C2×C42—711no—
194C2×C42C4×D7111yescharacteristic
195C2×C16—22no—
196C2×C16—22no—
197C2×C16—712no—
198C2×C16—712no—
199C2×C16—1422no—
200C2×C16—1422no—
201C2×C16C22×D7112yes—
202C2×C16C22×D7112yes—
203#97—714no—
204#97—714no—
205C4×C8—712no—
206C4×C8—712no—
207C4×C8C4×D7112yes—
208C4×C8C22×D7112yes—
209C24—711no—
210C22×C4—711no—
211C22×C4—711no—
212C22×C4—711no—
213C22×C4—712no—
214C22×C4—712no—
215C22×C4—1422no—
216C22×C4—1422no—
217C22×C4C8×D7111yescharacteristic
218C22×C4C8×D7111yescharacteristic
219C22×C4C2×C4×D7111yescharacteristic
220M16—1428no—
221C2×C8—22no—
222C2×C8—712no—
223C2×C8—714no—
224C2×C8—712no—
225C2×C8—1422no—
226C2×C8—1422no—
227C2×C8—1422no—
228C2×C8—1424no—
229C2×C8C2×C4×D7112yes—
230C2×C8C2×C4×D7111yescharacteristic
231C2×C8#1176586412yes—
232C2×C8#1176586612yes—
233C2×C8C23×D7111yescharacteristic
234C4⋊C4—714no—
235C4⋊C4—714no—
236C22⋊C4—714no—
237C22⋊C4—714no—
238C42—712no—
239C42—712no—
240C42C8×D7112yes—
241C42C2×C4×D7112yes—
242C16—22no—
243C16—22no—
244C16—1422no—
245C16—1422no—
246C23—712no—
247C23—1422no—
248C23—1422no—
249C23—1422no—
250C23C2×C8×D7111yescharacteristic
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—712no—
254C2×C4—712no—
255C2×C4—712no—
256C2×C4—1422no—
257C2×C4—1422no—
258C2×C4—1422no—
259C2×C4—1424no—
260C2×C4—1422no—
261C2×C4—1422no—
262C2×C4#1455608612yes—
263C2×C4C2×C8×D7112yes—
264C2×C4C2×C8×D7112yes—
265C2×C4C2×C8×D7111yescharacteristic
266C2×C4M16×D7112yes—
267C2×C4C22×C4×D7111yescharacteristic
268C8—22no—
269C8—714no—
270C8—1422no—
271C8#1455608612yes—
272C8C2×#1176586411yescharacteristic
273C8C2×#1176586611yescharacteristic
274C22—2844no—
275C22—1422no—
276C22—1422no—
277C22—1422no—
278C22#1798605112yes—
279C22#1798641512yes—
280C22#1798641712yes—
281C22C22×C8×D7111yescharacteristic
282C4—22no—
283C4—22no—
284C4—1422no—
285C4—1422no—
286C4—1422no—
287C4#1798605112yes—
288C4C2×#1455608611yescharacteristic
289C4C2×M16×D7111yescharacteristic
290C2—2842no—
291C2#2259014614yesdirect product factor
292C2C2×#1798605111yescharacteristic
293C2C2×#1798641511yescharacteristic
294C2C2×#1798641711yescharacteristic
subgroupG/H
centerC22×C8C22×D71
commutatorC22×C71C23×C8
FrattiniC2×C8C23×D71
FittingC2×C4⋊C16×C71C2
socleC23×C71C22×C8
prime radicalC23×D71C2×C8
cosocleC2×C8×C71C24
hypercenterC2×C4⋊C16D71
hypocenterC71C2×#2164
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
2. #22590146C2direct (N × H)
3. C2×C4⋊(C71⋊C16)C2semidirect
6. C2×#17985774C2semidirect
7. C2×C16×Dic71C2semidirect
8. C2×C4⋊C16×C71C2semidirect
19. C4⋊(C71⋊C16)C22semidirect
22. #17985774C22semidirect
23. C16×Dic71C22semidirect
27. C4⋊C16×C71C22semidirect
143. C2×C71#2164semidirect
151. C2×C4⋊C16D71semidirect
156. C71C2×#2164semidirect
171. C4⋊C16C2×D71semidirect
291. C2#22590146direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179859532
#225901462
C2×C4⋊(C71⋊C16)2
C2×(C2×D71)⋊C162
C2×#179857742
C2×C16×Dic712
C2×C4⋊C16×C712
C2×#216471