Finite Group Databasebeta

← C2×#22590141 #32150520

Subgroups — C2×#22590141 #32150520

Order 18176.

686 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×C8×D71C211yesmaximal, characteristic
2#22590141C218yesmaximal, direct product factor
3C2×Dic71⋊C16C212yesmaximal, complemented
4C2×(C2×D71)⋊C16C212yesmaximal
5C2×#17985775C211yesmaximal, characteristic, complemented
6C2×#346×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—
16Dic71⋊C16C2218yescomplemented
17(C2×D71)⋊C16C2218yes—
18#17985775C2214yescomplemented
19C22×C16×C71C2212yes—
20C2×C4×C8×C71C2211yescharacteristic
21#346×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—24no—
29C2×C8×D71C2×C412yes—
30C2×C8×D71C2×C414yes—
31C2×C8×D71C2312yes—
32C2×C4×Dic71C811yescharacteristic
33C2×C4×Dic71C811yescharacteristic
34C2×C4×Dic71C2×C411yescharacteristic
35C42×D71C814yes—
36C42×D71C2×C414yes—
37C2×C71⋊C16—24no—
38C2×C71⋊C16C2314yes—
39C4×C71⋊C8C2×C414yes—
40C8×Dic71C2×C412yes—
41C8×Dic71C2×C414yes—
42C8×Dic71C2312yes—
43C22×C8×C71C2×C411yescharacteristic
44C22×C8×C71C2311yescharacteristic
45C2×C42×C71C2×C411yescharacteristic
46C2×C16×C71—24no—
47C2×C16×C71C2314yes—
48C4×C8×C71C2×C412yes—
49C4×C8×C71C2312yes—
50C23×D71C2×C811yescharacteristic
51C22×Dic71C2×C811yescharacteristic
52C22×Dic71C2×C811yescharacteristic
53C22×Dic71C2×C811yescharacteristic
54C2×C4×D71—24no—
55C2×C4×D71—22no—
56C2×C4×D71—22no—
57C2×C4×D71—24no—
58C2×C4×D71C2×C814yes—
59C2×C4×D71C2×C814yes—
60C2×C4×D71C2×C812yes—
61C2×C4×D71C22×C412yes—
62C2×C71⋊C8—22no—
63C2×C71⋊C8—22no—
64C2×C71⋊C8C22×C412yes—
65C2×C71⋊C8C22×C412yes—
66C8×D71—24no—
67C8×D71—28no—
68C8×D71—24no—
69C4×Dic71C2×C812yes—
70C4×Dic71C2×C814yes—
71C4×Dic71C2×C814yes—
72C4×Dic71C22×C412yes—
73C71⋊C16—24no—
74C22×C4×C71C2×C811yescharacteristic
75C22×C4×C71C2×C811yescharacteristic
76C22×C4×C71C22×C411yescharacteristic
77C2×C8×C71M1614yes—
78C2×C8×C71C22×C411yescharacteristic
79C2×C8×C71C22×C412yes—
80C2×C8×C71#4114yes—
81C2×C8×C71C2411yescharacteristic
82C42×C71C2×C812yes—
83C42×C71C22×C412yes—
84C16×C71—24no—
85C23×C71C22×C811yescharacteristic
86C22×D71—22no—
87C22×D71—22no—
88C22×D71M3214yes—
89C22×D71C22×C812yes—
90C2×C4×C71—22no—
91C2×C4×C71—22no—
92C2×C4×C71#11712yes—
93C2×C4×C71C22×C812yes—
94C2×C4×C71C22×C812yes—
95C2×C4×C71C22×C811yescharacteristic
96C2×C4×C71C2×M1612yes—
97C2×C4×C71C23×C411yescharacteristic
98C2×Dic71—22no—
99C2×Dic71—22no—
100C2×Dic71M3214yes—
101C2×Dic71C22×C812yes—
102C2×Dic71C22×C812yes—
103C2×Dic71C22×C812yes—
104C4×D71—28no—
105C4×D71—22no—
106C4×D71—22no—
107C4×D71—24no—
108C4×D71—28no—
109C8×C71#11712yes—
110C8×C71C2×M1614yes—
111C8×C71C2×#4112yes—
112C71⋊C8—22no—
113C71⋊C8—22no—
114C22×C71#43112yes—
115C22×C71C2×M3212yes—
116C22×C71C2×M3212yes—
117C22×C71C23×C811yescharacteristic
118C2×D71—22no—
119C2×D71—22no—
120C2×D71—28no—
121C2×D71C2×M3214yes—
122C4×C71—22no—
123C4×C71—22no—
124C4×C71#43112yes—
125C4×C71C2×#11711yescharacteristic
126C4×C71C22×M1611yescharacteristic
127Dic71—22no—
128Dic71—22no—
129Dic71C2×M3214yes—
130C2×#2163—711nomaximal, Sylow
131C2×C71#216314yescomplemented
132C2×C71C2×#43111yescharacteristic
133C2×C71C22×M3211yescharacteristic
134C2×C71C22×M3211yescharacteristic
135D71—24no—
136C22×C4×C8—711no—
137#2163—718no—
138C2×C4⋊C16—712no—
139C2×C22⋊C16—712no—
140C2×#346—711no—
141C2×#346D7111yescharacteristic, complemented
142C71C2×#216311yescharacteristic, complemented, Sylow
143C23×C8—711no—
144C23×C8—711no—
145C22×C42—711no—
146C22×C16—712no—
147C22×C16C2×D7112yes—
148C2×C4×C8—711no—
149C2×C4×C8—711no—
150C2×C4×C8—711no—
151C2×C4×C8—714no—
152C2×C4×C8—714no—
153C2×C4×C8C2×D7111yescharacteristic
154C4⋊C16—718no—
155C22⋊C16—718no—
156#346—714no—
157#346C2×D7114yescomplemented
158C23×C4—711no—
159C23×C4—711no—
160C23×C4—711no—
161C22×C8—711no—
162C22×C8—711no—
163C22×C8—712no—
164C22×C8—714no—
165C22×C8—712no—
166C22×C8—1424no—
167C22×C8—1424no—
168C22×C8C4×D7111yescharacteristic
169C22×C8C22×D7111yescharacteristic
170C2×C42—711no—
171C2×C42—711no—
172C2×C42—711no—
173C2×C42—714no—
174C2×C42—714no—
175C2×C42C4×D7111yescharacteristic
176C2×C16—24no—
177C2×C16—714no—
178C2×C16—1424no—
179C2×C16C22×D7114yes—
180C4×C8—712no—
181C4×C8—714no—
182C4×C8—712no—
183C4×C8—714no—
184C4×C8C4×D7112yes—
185C4×C8C22×D7112yes—
186C24—711no—
187C22×C4—711no—
188C22×C4—711no—
189C22×C4—711no—
190C22×C4—712no—
191C22×C4—714no—
192C22×C4—714no—
193C22×C4—712no—
194C22×C4—1424no—
195C22×C4—1424no—
196C22×C4—1422no—
197C22×C4—1422no—
198C22×C4C8×D7111yescharacteristic
199C22×C4C8×D7111yescharacteristic
200C22×C4C2×C4×D7111yescharacteristic
201C2×C8—712no—
202C2×C8—712no—
203C2×C8—1422no—
204C2×C8—1422no—
205C2×C8—1424no—
206C2×C8—1424no—
207C2×C8—1428no—
208C2×C8#1176584814yes—
209C2×C8C2×C4×D7111yescharacteristic
210C2×C8C2×C4×D7112yes—
211C2×C8#1176586514yes—
212C2×C8C23×D7111yescharacteristic
213C42—712no—
214C42—714no—
215C42—712no—
216C42—714no—
217C42C8×D7112yes—
218C42C2×C4×D7112yes—
219C16—24no—
220C16—1424no—
221C23—714no—
222C23—712no—
223C23—1422no—
224C23—1422no—
225C23C2×C8×D7111yescharacteristic
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—714no—
229C2×C4—712no—
230C2×C4—712no—
231C2×C4—712no—
232C2×C4—1428no—
233C2×C4—1428no—
234C2×C4—1422no—
235C2×C4—1422no—
236C2×C4—1424no—
237C2×C4—1422no—
238C2×C4—1422no—
239C2×C4#1455608512yes—
240C2×C4C2×C8×D7112yes—
241C2×C4C2×C8×D7112yes—
242C2×C4C2×C8×D7111yescharacteristic
243C2×C4C2×#1176584812yes—
244C2×C4C22×C4×D7111yescharacteristic
245C8—1422no—
246C8—1422no—
247C8#1455608512yes—
248C8C2×#1176584814yes—
249C8C2×#1176586512yes—
250C22—714no—
251C22—1422no—
252C22—1428no—
253C22—1422no—
254C22#1798605012yes—
255C22M32×D7112yes—
256C22M32×D7112yes—
257C22C22×C8×D7111yescharacteristic
258C4—22no—
259C4—22no—
260C4—714no—
261C4—1422no—
262C4—1422no—
263C4#1798605012yes—
264C4C2×#1455608511yescharacteristic
265C4C22×#1176584811yescharacteristic
266C2—1424no—
267C2#2259014114yesdirect product factor
268C2C2×#1798605011yescharacteristic
269C2C2×M32×D7111yescharacteristic
270C2C2×M32×D7111yescharacteristic
subgroupG/H
centerC22×C8C22×D71
commutatorC22×C71C23×C8
FrattiniC2×C8C23×D71
FittingC2×#346×C71C2
socleC23×C71C22×C8
prime radicalC23×D71C2×C8
cosocleC2×C8×C71C24
hypercenterC2×#346D71
hypocenterC71C2×#2163
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×#346

Complements

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

NH ≅ G/Ntype
2. #22590141C2direct (N × H)
3. C2×Dic71⋊C16C2semidirect
5. C2×#17985775C2semidirect
6. C2×#346×C71C2semidirect
16. Dic71⋊C16C22semidirect
18. #17985775C22semidirect
21. #346×C71C22semidirect
131. C2×C71#2163semidirect
141. C2×#346D71semidirect
142. C71C2×#2163semidirect
157. #346C2×D71semidirect
267. C2#22590141direct (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
#225901412
C2×Dic71⋊C162
C2×(C2×D71)⋊C162
C2×#179857752
C2×#346×C712
C2×#216371