Finite Group Databasebeta

← C2×#22590136 #32150514

Subgroups — C2×#22590136 #32150514

Order 18176.

726 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
1C22×C8×Dic71C211yesmaximal, characteristic
2#22590136C218yesmaximal, direct product factor
3C2×Dic71⋊C16C212yesmaximal, complemented
4C2×C22⋊(C71⋊C16)C211yesmaximal, characteristic
5C2×C16×Dic71C212yesmaximal, complemented
6C2×C22⋊C16×C71C211yesmaximal, characteristic
7C23×C71⋊C8C411yescharacteristic
8C22×C4×Dic71C411yescharacteristic
9C22×C71⋊C16C2212yes—
10C2×C8×Dic71C411yescharacteristic
11C2×C8×Dic71C414yes—
12C2×C8×Dic71C411yescharacteristic
13C2×C8×Dic71C2211yescharacteristic
14C2×C8×Dic71C2214yes—
15C2×C8×Dic71C2211yescharacteristic
16Dic71⋊C16C2218yescomplemented
17C22⋊(C71⋊C16)C2214yes—
18C16×Dic71C2218yescomplemented
19C23×C8×C71C2211yescharacteristic
20C22×C16×C71C2212yes—
21C22⋊C16×C71C2214yes—
22C23×Dic71C811yescharacteristic
23C23×Dic71C811yescharacteristic
24C22×C71⋊C8—24no—
25C22×C71⋊C8C2×C414yes—
26C22×C71⋊C8C2×C411yescharacteristic
27C22×C71⋊C8C2×C411yescharacteristic
28C2×C4×Dic71C811yescharacteristic
29C2×C4×Dic71C814yes—
30C2×C4×Dic71C811yescharacteristic
31C2×C4×Dic71C2×C414yes—
32C2×C4×Dic71C2×C411yescharacteristic
33C2×C4×Dic71C2×C411yescharacteristic
34C2×C71⋊C16—24no—
35C2×C71⋊C16C2314yes—
36C8×Dic71C2×C414yes—
37C8×Dic71C2×C414yes—
38C8×Dic71C2×C412yes—
39C8×Dic71C2×C412yes—
40C8×Dic71C2312yes—
41C8×Dic71C2312yes—
42C23×C4×C71C2×C411yescharacteristic
43C22×C8×C71—24no—
44C22×C8×C71C2×C411yescharacteristic
45C22×C8×C71C2×C412yes—
46C22×C8×C71C2312yes—
47C22×C8×C71C2311yescharacteristic
48C2×C16×C71—24no—
49C2×C16×C71C2314yes—
50C22×Dic71—24no—
51C22×Dic71C1618yescomplemented
52C22×Dic71C2×C811yescharacteristic
53C22×Dic71C2×C814yes—
54C22×Dic71C2×C811yescharacteristic
55C22×Dic71C2×C811yescharacteristic
56C22×Dic71C2×C814yes—
57C22×Dic71C2×C811yescharacteristic
58C2×C71⋊C8—22no—
59C2×C71⋊C8—28no—
60C2×C71⋊C8M1614yes—
61C2×C71⋊C8C22×C412yes—
62C2×C71⋊C8C22×C412yes—
63C4×Dic71C2×C814yes—
64C4×Dic71C2×C812yes—
65C4×Dic71C2×C814yes—
66C4×Dic71C2×C812yes—
67C4×Dic71C22×C412yes—
68C4×Dic71C22×C412yes—
69C71⋊C16—24no—
70C24×C71C2×C811yescharacteristic
71C22×C4×C71—22no—
72C22×C4×C71—22no—
73C22×C4×C71C2×C811yescharacteristic
74C22×C4×C71C2×C812yes—
75C22×C4×C71C22×C412yes—
76C22×C4×C71C22×C411yescharacteristic
77C2×C8×C71—22no—
78C2×C8×C71—24no—
79C2×C8×C71—24no—
80C2×C8×C71C22×C412yes—
81C2×C8×C71C22×C411yescharacteristic
82C2×C8×C71#4114yes—
83C2×C8×C71C2411yescharacteristic
84C16×C71—24no—
85C23×C71—22no—
86C23×C71—22no—
87C23×C71C2×C1614yes—
88C23×C71C22×C812yes—
89C23×C71C22×C811yescharacteristic
90C2×C4×C71—22no—
91C2×C4×C71—22no—
92C2×C4×C71—22no—
93C2×C4×C71—24no—
94C2×C4×C71#11712yes—
95C2×C4×C71C22×C812yes—
96C2×C4×C71C22×C811yescharacteristic
97C2×C4×C71C2×M1612yes—
98C2×C4×C71C23×C411yescharacteristic
99C2×Dic71—22no—
100C2×Dic71—28no—
101C2×Dic71C2×C1614yes—
102C2×Dic71C2×C1614yes—
103C2×Dic71C2×C16116yescomplemented
104C2×Dic71M3214yes—
105C2×Dic71C22×C812yes—
106C2×Dic71C22×C812yes—
107C2×Dic71C22×C812yes—
108C2×Dic71C22×C812yes—
109C8×C71—22no—
110C8×C71#11712yes—
111C8×C71C2×#4112yes—
112C71⋊C8—22no—
113C71⋊C8C2×M1614yes—
114C22×C71—22no—
115C22×C71—22no—
116C22×C71—28no—
117C22×C71#43112yes—
118C22×C71C22×C1614yes—
119C22×C71C22×C1612yes—
120C22×C71C2×M3212yes—
121C22×C71C23×C811yescharacteristic
122C4×C71—22no—
123C4×C71#43112yes—
124C4×C71C2×#11711yescharacteristic
125C4×C71C22×M1611yescharacteristic
126Dic71—22no—
127Dic71C22×C1614yes—
128Dic71C22×C1614yes—
129Dic71C2×M3214yes—
130C2×#2162—711nomaximal, Sylow
131C2×C71—24no—
132C2×C71#216214yescomplemented
133C2×C71C2×#43111yescharacteristic
134C2×C71C23×C1611yescharacteristic
135C2×C71C22×M3211yescharacteristic
136C22×C4×C8—711no—
137#2162—718no—
138C2×C4⋊C16—712no—
139C2×C22⋊C16—711no—
140C2×C22⋊C16D7111yescharacteristic
141C2×C4×C16—712no—
142C71C2×#216211yescharacteristic, complemented, Sylow
143C23×C8—711no—
144C23×C8C2×D7111yescharacteristic
145C22×C42—711no—
146C22×C16—712no—
147C22×C16C2×D7112yes—
148C2×C4×C8—711no—
149C2×C4×C8—714no—
150C2×C4×C8—711no—
151C2×C4×C8—714no—
152C2×C4×C8—711no—
153C2×C4×C8—711no—
154C4⋊C16—718no—
155C22⋊C16—714no—
156C22⋊C16C2×D7114yes—
157C4×C16—718no—
158C23×C4—711no—
159C23×C4—711no—
160C23×C4C4×D7111yescharacteristic
161C22×C8—24no—
162C22×C8—711no—
163C22×C8—714no—
164C22×C8—711no—
165C22×C8—1424no—
166C22×C8C4×D7111yescharacteristic
167C22×C8C4×D7112yes—
168C22×C8C22×D7112yes—
169C22×C8C22×D7111yescharacteristic
170C2×C42—711no—
171C2×C42—714no—
172C2×C42—711no—
173C2×C42—711no—
174C2×C42—714no—
175C2×C42—711no—
176C2×C16—24no—
177C2×C16—714no—
178C2×C16—1424no—
179C2×C16C22×D7114yes—
180C4×C8—714no—
181C4×C8—712no—
182C4×C8—714no—
183C4×C8—712no—
184C4×C8—712no—
185C4×C8—712no—
186C24C8×D7111yescharacteristic
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—718no—
190C22×C4—711no—
191C22×C4—711no—
192C22×C4—714no—
193C22×C4—711no—
194C22×C4—714no—
195C22×C4—711no—
196C22×C4—1424no—
197C22×C4C8×D7111yescharacteristic
198C22×C4C8×D7112yes—
199C22×C4C2×C4×D7112yes—
200C22×C4C2×C4×D7111yescharacteristic
201C2×C8—22no—
202C2×C8—24no—
203C2×C8—24no—
204C2×C8—712no—
205C2×C8—714no—
206C2×C8—712no—
207C2×C8—1428no—
208C2×C8—1422no—
209C2×C8C2×C4×D7112yes—
210C2×C8C2×C4×D7111yescharacteristic
211C2×C8#1176586414yes—
212C2×C8C23×D7111yescharacteristic
213C42—712no—
214C42—712no—
215C42—714no—
216C42—712no—
217C42—714no—
218C42—712no—
219C16—24no—
220C16—1424no—
221C23—22no—
222C23—22no—
223C23C16×D7114yes—
224C23C2×C8×D7112yes—
225C23C2×C8×D7111yescharacteristic
226C2×C4—22no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—714no—
231C2×C4—714no—
232C2×C4—7116no—
233C2×C4—714no—
234C2×C4—712no—
235C2×C4—712no—
236C2×C4—712no—
237C2×C4—712no—
238C2×C4—1428no—
239C2×C4—1422no—
240C2×C4#1455608412yes—
241C2×C4C2×C8×D7112yes—
242C2×C4C2×C8×D7111yescharacteristic
243C2×C4M16×D7112yes—
244C2×C4C22×C4×D7111yescharacteristic
245C8—22no—
246C8—714no—
247C8—1422no—
248C8#1455608412yes—
249C8C2×#1176586412yes—
250C22—22no—
251C22—28no—
252C22—22no—
253C22#1798604912yes—
254C22C2×C16×D7114yes—
255C22C2×C16×D7112yes—
256C22M32×D7112yes—
257C22C22×C8×D7111yescharacteristic
258C4—22no—
259C4—714no—
260C4—714no—
261C4—714no—
262C4—1422no—
263C4#1798604912yes—
264C4C2×#1455608411yescharacteristic
265C4C2×M16×D7111yescharacteristic
266C2—24no—
267C2#2259013614yesdirect product factor
268C2C2×#1798604911yescharacteristic
269C2C22×C16×D7111yescharacteristic
270C2C2×M32×D7111yescharacteristic
subgroupG/H
centerC22×C8C22×D71
commutatorC2×C71C23×C16
FrattiniC2×C8C23×D71
FittingC2×C22⋊C16×C71C2
socleC23×C71C22×C8
prime radicalC24×C71C2×C8
cosocleC2×C8×C71C24
hypercenterC2×C22⋊C16D71
hypocenterC71C2×#2162
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. #22590136C2direct (N × H)
3. C2×Dic71⋊C16C2semidirect
5. C2×C16×Dic71C2semidirect
16. Dic71⋊C16C22semidirect
18. C16×Dic71C22semidirect
51. C22×Dic71C16semidirect
103. C2×Dic71C2×C16semidirect
132. C2×C71#2162semidirect
142. C71C2×#2162semidirect
267. C2#22590136direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Dic712
#225901362
C2×Dic71⋊C162
C2×C22⋊(C71⋊C16)2
C2×C16×Dic712
C2×C22⋊C16×C712
C2×#216271