Finite Group Databasebeta

← C2×#22590097 #32150433

Subgroups — C2×#22590097 #32150433

Order 18176.

734 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556067C211yesmaximal, characteristic
2C22×C16×D71C211yesmaximal, characteristic
3C2×#17985953C211yesmaximal, characteristic
4#22590097C218yesmaximal, direct product factor
5C2×C4⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
6C2×Dic71⋊C16C211yesmaximal, characteristic, complemented
7C2×Dic71⋊C16C211yesmaximal, characteristic, complemented
8C2×C4⋊C16×C71C211yesmaximal, characteristic, complemented
9C22×#11765848C411yescharacteristic
10C22×C8×D71C2211yescharacteristic
11C2×#14556085C411yescharacteristic
12C2×#14556067—24no—
13C2×#14556067C2214yes—
14C22×C71⋊C16C2211yescharacteristic
15C22×C71⋊C16C2211yescharacteristic
16C2×C16×D71—24no—
17C2×C16×D71C2214yes—
18#17985953C414yes—
19#17985953C2214yes—
20C2×#14556039C411yescharacteristic
21C2×#14556038C411yescharacteristic
22C2×C8×Dic71C2211yescharacteristic
23C4⋊(C71⋊C16)C2214yescomplemented
24Dic71⋊C16C2214yescomplemented
25Dic71⋊C16C2214yescomplemented
26C22×C16×C71C2211yescharacteristic
27C22×C16×C71C2211yescharacteristic
28C2×C4×C8×C71C2211yescharacteristic
29C4⋊C16×C71C2214yescomplemented
30C22×C4×D71C2×C411yescharacteristic
31C2×#11765848—24no—
32C2×#11765848C2×C414yes—
33C22×C71⋊C8C2×C411yescharacteristic
34C22×C71⋊C8C2×C411yescharacteristic
35C2×C8×D71C2×C412yes—
36C2×C8×D71D414yes—
37C2×C8×D71Q814yes—
38C2×C8×D71C2312yes—
39#14556085C814yes—
40#14556085C2×C414yes—
41C2×Dic71⋊C4C811yescharacteristic
42C2×Dic71⋊C4C811yescharacteristic
43C2×(C2×D71)⋊C4C811yescharacteristic
44C2×(C2×D71)⋊C4C811yescharacteristic
45C2×C4×Dic71C2×C411yescharacteristic
46#14556067—28no—
47C2×C71⋊C16—22no—
48C2×C71⋊C16—22no—
49C2×C71⋊C16C2312yes—
50C2×C71⋊C16C2312yes—
51C16×D71—28no—
52#14556039C2×C414yes—
53#14556038C2×C414yes—
54C8×Dic71C2×C412yes—
55C8×Dic71C2312yes—
56C22×C8×C71C2×C411yescharacteristic
57C22×C8×C71C2311yescharacteristic
58C2×C42×C71C2×C411yescharacteristic
59C2×C16×C71—22no—
60C2×C16×C71—22no—
61C2×C16×C71C2312yes—
62C2×C16×C71C2312yes—
63C4×C8×C71C2×C412yes—
64C4×C8×C71C2312yes—
65C23×D71C2×C811yescharacteristic
66C22×Dic71C2×C811yescharacteristic
67C22×Dic71C2×C811yescharacteristic
68C22×Dic71C2×C811yescharacteristic
69C2×C4×D71C4⋊C414yes—
70C2×C4×D71C2×C812yes—
71C2×C4×D71M1614yes—
72C2×C4×D71C22×C412yes—
73#11765848—28no—
74C2×C71⋊C8—22no—
75C2×C71⋊C8C4⋊C414yes—
76C2×C71⋊C8C22×C412yes—
77C2×C71⋊C8C22×C412yes—
78C8×D71C4⋊C418yes—
79C8×D71C2×D414yes—
80C8×D71C2×Q814yes—
81Dic71⋊C4C2×C814yes—
82Dic71⋊C4C2×C814yes—
83(C2×D71)⋊C4C2×C814yes—
84(C2×D71)⋊C4C2×C814yes—
85C4×Dic71C2×C812yes—
86C4×Dic71C22×C412yes—
87C71⋊C16—22no—
88C71⋊C16—22no—
89C22×C4×C71C2×C811yescharacteristic
90C22×C4×C71C2×C811yescharacteristic
91C22×C4×C71C22×C411yescharacteristic
92C2×C8×C71—22no—
93C2×C8×C71C22×C412yes—
94C2×C8×C71C22×C411yescharacteristic
95C2×C8×C71C2×D412yes—
96C2×C8×C71C2×Q812yes—
97C2×C8×C71C2411yescharacteristic
98C42×C71C2×C812yes—
99C42×C71C22×C412yes—
100C16×C71—22no—
101C16×C71—22no—
102C23×C71C22×C811yescharacteristic
103C22×D71—22no—
104C22×D71—22no—
105C22×D71C4⋊C814yes—
106C22×D71C22×C812yes—
107C2×C4×C71—22no—
108C2×C4×C71—22no—
109C2×C4×C71C2×C4⋊C412yes—
110C2×C4×C71C22×C812yes—
111C2×C4×C71C22×C812yes—
112C2×C4×C71C22×C811yescharacteristic
113C2×C4×C71C2×M1612yes—
114C2×C4×C71C23×C411yescharacteristic
115C2×Dic71—22no—
116C2×Dic71—22no—
117C2×Dic71C4⋊C814yes—
118C2×Dic71C22×C812yes—
119C2×Dic71C22×C812yes—
120C2×Dic71C22×C812yes—
121C4×D71C4⋊C818yes—
122C4×D71C2×C4⋊C414yes—
123C4×D71C2×M1614yes—
124C8×C71—22no—
125C8×C71C2×C4⋊C412yes—
126C8×C71C22×D411yescharacteristic
127C8×C71C22×Q811yescharacteristic
128C71⋊C8—22no—
129C71⋊C8C2×C4⋊C414yes—
130C22×C71C2×C4⋊C812yes—
131C22×C71#50412yes—
132C22×C71#50412yes—
133C22×C71C23×C811yescharacteristic
134C2×D71—22no—
135C2×D71—22no—
136C2×D71—28no—
137C2×D71C2×C4⋊C814yes—
138C4×C71—22no—
139C4×C71—22no—
140C4×C71C2×C4⋊C812yes—
141C4×C71C22×C4⋊C411yescharacteristic
142C4×C71C22×M1611yescharacteristic
143Dic71—22no—
144Dic71—22no—
145Dic71C2×C4⋊C814yes—
146C2×#2151—711nomaximal, Sylow
147C2×C71#215114yescomplemented
148C2×C71C22×C4⋊C811yescharacteristic
149C2×C71C2×#50411yescharacteristic
150C2×C71C2×#50411yescharacteristic
151D71—24no—
152C22×M32—711no—
153C23×C16—711no—
154C2×#405—711no—
155#2151—718no—
156C2×C4⋊C16—711no—
157C2×C4⋊C16—711no—
158C2×C4⋊C16—711no—
159C2×C4⋊C16D7111yescharacteristic, complemented
160C71C2×#215111yescharacteristic, complemented, Sylow
161C22×M16—711no—
162C23×C8—711no—
163C2×#117—711no—
164C2×M32—714no—
165C2×M32—1424no—
166C22×C16—711no—
167C22×C16—711no—
168C22×C16—714no—
169C22×C16—1424no—
170C22×C16C2×D7111yescharacteristic
171C22×C16C2×D7111yescharacteristic
172#405—714no—
173#405—714no—
174C2×#97—711no—
175C2×#97—711no—
176C2×C4×C8—711no—
177C2×C4×C8C2×D7111yescharacteristic
178C4⋊C16—714no—
179C4⋊C16—714no—
180C4⋊C16—714no—
181C4⋊C16C2×D7114yescomplemented
182C23×C4—711no—
183C2×M16—714no—
184C2×M16—1424no—
185C22×C8—711no—
186C22×C8—712no—
187C22×C8—714no—
188C22×C8—714no—
189C22×C8—712no—
190C22×C8—711no—
191C22×C8C4×D7111yescharacteristic
192C22×C8C22×D7111yescharacteristic
193#117—714no—
194#117—714no—
195C2×C4⋊C4—711no—
196C2×C4⋊C4—711no—
197C2×C22⋊C4—711no—
198C2×C22⋊C4—711no—
199C2×C42—711no—
200C2×C42C4×D7111yescharacteristic
201M32—1428no—
202C2×C16—22no—
203C2×C16—22no—
204C2×C16—712no—
205C2×C16—712no—
206C2×C16—1428no—
207C2×C16—1422no—
208C2×C16—1422no—
209C2×C16C22×D7112yes—
210C2×C16C22×D7112yes—
211#97—714no—
212#97—714no—
213C4×C8—712no—
214C4×C8—712no—
215C4×C8C4×D7112yes—
216C4×C8C22×D7112yes—
217C24—711no—
218C22×C4—711no—
219C22×C4—712no—
220C22×C4—714no—
221C22×C4—712no—
222C22×C4—714no—
223C22×C4—711no—
224C22×C4—711no—
225C22×C4C8×D7111yescharacteristic
226C22×C4C8×D7111yescharacteristic
227C22×C4C2×C4×D7111yescharacteristic
228M16—1428no—
229C2×C8—22no—
230C2×C8—712no—
231C2×C8—714no—
232C2×C8—714no—
233C2×C8—714no—
234C2×C8—718no—
235C2×C8—712no—
236C2×C8—1422no—
237C2×C8C2×C4×D7112yes—
238C2×C8C2×C4×D7111yescharacteristic
239C2×C8D4×D7112yes—
240C2×C8Q8×D7112yes—
241C2×C8C23×D7111yescharacteristic
242C4⋊C4—714no—
243C4⋊C4—714no—
244C22⋊C4—714no—
245C22⋊C4—714no—
246C42—712no—
247C42—712no—
248C42C8×D7112yes—
249C42C2×C4×D7112yes—
250C16—22no—
251C16—22no—
252C16—1422no—
253C16—1422no—
254C23—712no—
255C23—714no—
256C23—1422no—
257C23—1422no—
258C23C2×C8×D7111yescharacteristic
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—712no—
262C2×C4—714no—
263C2×C4—714no—
264C2×C4—714no—
265C2×C4—718no—
266C2×C4—712no—
267C2×C4—712no—
268C2×C4—1422no—
269C2×C4—1422no—
270C2×C4C4⋊C4×D7112yes—
271C2×C4C2×C8×D7112yes—
272C2×C4C2×C8×D7112yes—
273C2×C4C2×C8×D7111yescharacteristic
274C2×C4M16×D7112yes—
275C2×C4C22×C4×D7111yescharacteristic
276C8—22no—
277C8—714no—
278C8—1422no—
279C8C4⋊C4×D7112yes—
280C8C2×D4×D7111yescharacteristic
281C8C2×Q8×D7111yescharacteristic
282C22—714no—
283C22—1428no—
284C22—1422no—
285C22—1422no—
286C22C4⋊C8×D7112yes—
287C22#1798641512yes—
288C22#1798641712yes—
289C22C22×C8×D7111yescharacteristic
290C4—22no—
291C4—22no—
292C4—714no—
293C4—1422no—
294C4—1422no—
295C4C4⋊C8×D7112yes—
296C4C2×C4⋊C4×D7111yescharacteristic
297C4C2×M16×D7111yescharacteristic
298C2—1424no—
299C2#2259009714yesdirect product factor
300C2C2×C4⋊C8×D7111yescharacteristic
301C2C2×#1798641511yescharacteristic
302C2C2×#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×#2151
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
4. #22590097C2direct (N × H)
5. C2×C4⋊(C71⋊C16)C2semidirect
6. C2×Dic71⋊C16C2semidirect
7. C2×Dic71⋊C16C2semidirect
8. C2×C4⋊C16×C71C2semidirect
23. C4⋊(C71⋊C16)C22semidirect
24. Dic71⋊C16C22semidirect
25. Dic71⋊C16C22semidirect
29. C4⋊C16×C71C22semidirect
147. C2×C71#2151semidirect
159. C2×C4⋊C16D71semidirect
160. C71C2×#2151semidirect
181. C4⋊C16C2×D71semidirect
299. C2#22590097direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560672
C22×C16×D712
C2×#179859532
#225900972
C2×C4⋊(C71⋊C16)2
C2×Dic71⋊C162
C2×C4⋊C16×C712
C2×#215171