Finite Group Databasebeta

← #31996241

Subgroups — #31996241

Order 18176.

1090 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
2C4×#14556087C211yesmaximal, characteristic
3C8×C4⋊Dic71C214yesmaximal, complemented
4C4⋊C8×Dic71C214yesmaximal, complemented
5#22588114C214yesmaximal
6C2×#431×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C2×#14556087C412yes—
9C2×C4⋊(C71⋊C8)C418yescomplemented
10C2×C4⋊(C71⋊C8)C2212yes—
11C2×C4⋊(C71⋊C8)C2212yes—
12C2×C8×Dic71C2218yes—
13C4×C4⋊Dic71C412yes—
14C4×C4⋊Dic71C2212yes—
15C4×C22⋊Dic71C412yes—
16C4×C22⋊Dic71C2212yes—
17#17985845C412yes—
18C42×Dic71C2212yes—
19#17985753C2218yes—
20C22×C42×C71C2211yescharacteristic
21#431×C71C418yescomplemented
22C2×C4⋊C8×C71C2212yes—
23C2×C22⋊C8×C71C2212yes—
24C2×C4×C8×C71C2212yes—
25C22×C71⋊C8—44no—
26C22×C71⋊C8C2×C418yes—
27C22×C71⋊C8C2314yes—
28#14556087C8116yescomplemented
29C2×C4⋊Dic71C2×C414yes—
30C2×C22⋊Dic71C2×C414yes—
31C2×C4×Dic71C2×C414yes—
32C2×C4×Dic71C2×C414yes—
33C2×C4×Dic71C2314yes—
34C4⋊(C71⋊C8)C2×C418yes—
35C4⋊(C71⋊C8)C2×C418yes—
36C8×Dic71—48no—
37C71⋊#95C2×C414yes—
38C71⋊#95C2×C414yes—
39C23×C4×C71C2×C411yescharacteristic
40C23×C4×C71C2×C411yescharacteristic
41C23×C4×C71C2311yescharacteristic
42C22×C8×C71C2314yes—
43C2×C42×C71C2×C411yescharacteristic
44C2×C42×C71C2×C411yescharacteristic
45C2×C42×C71C2×C414yes—
46C2×C42×C71C2×C414yes—
47C2×C42×C71C2311yescharacteristic
48C2×C42×C71C2311yescharacteristic
49C4⋊C8×C71C2×C418yes—
50C22⋊C8×C71C2×C418yes—
51C4×C8×C71C2×C418yes—
52C22×Dic71C22×C418yes—
53C2×C71⋊C8—28no—
54C2×C71⋊C8—48no—
55C2×C71⋊C8C22×C418yes—
56C4⋊Dic71C2×C8116yescomplemented
57C22⋊Dic71C2×C8116yes—
58C4×Dic71—24no—
59C4×Dic71—24no—
60C4×Dic71—44no—
61C4×Dic71C2×C8116yescomplemented
62C24×C71C22×C411yescharacteristic
63C22×C4×C71—22no—
64C22×C4×C71—22no—
65C22×C4×C71—42no—
66C22×C4×C71C4214yes—
67C22×C4×C71C4214yes—
68C22×C4×C71C2×C818yes—
69C22×C4×C71C22×C411yescharacteristic
70C22×C4×C71C22×C411yescharacteristic
71C22×C4×C71C22×C411yescharacteristic
72C22×C4×C71C22×C412yes—
73C22×C4×C71C22×C411yescharacteristic
74C22×C4×C71C22×C411yescharacteristic
75C22×C4×C71C22×C412yes—
76C22×C4×C71C2411yescharacteristic
77C2×C8×C71—24no—
78C2×C8×C71—24no—
79C2×C8×C71C22×C418yes—
80C42×C71C4214yes—
81C42×C71C4214yes—
82C42×C71C22×C412yes—
83C42×C71C22×C412yes—
84C42×C71C22×C412yes—
85C42×C71C22×C412yes—
86C23×C71—22no—
87C23×C71—22no—
88C23×C71C2×C4212yes—
89C23×C71C22×C814yes—
90C23×C71C23×C411yescharacteristic
91C2×C4×C71—22no—
92C2×C4×C71—22no—
93C2×C4×C71—22no—
94C2×C4×C71—22no—
95C2×C4×C71—22no—
96C2×C4×C71—24no—
97C2×C4×C71—44no—
98C2×C4×C71C4×C8116yescomplemented
99C2×C4×C71C2×C4212yes—
100C2×C4×C71C2×C4212yes—
101C2×C4×C71C2×C4212yes—
102C2×C4×C71C2×C4212yes—
103C2×C4×C71C2×C4212yes—
104C2×C4×C71C22×C814yes—
105C2×C4×C71C22×C814yes—
106C2×C4×C71C23×C411yescharacteristic
107C2×C4×C71C23×C411yescharacteristic
108C2×C4×C71H(5,𝔽2)12yes—
109C2×C4×C712−1+412yes—
110C2×Dic71—28no—
111C2×Dic71—28no—
112C2×Dic71C22×C8116yes—
113C8×C71—28no—
114C71⋊C8—28no—
115C22×C71—22no—
116C22×C71—28no—
117C22×C71—22no—
118C22×C71C2×C4×C814yes—
119C22×C71C22×C4211yescharacteristic
120C22×C71#52012yes—
121C22×C71C23×C812yes—
122C22×C71#56812yes—
123C4×C71—22no—
124C4×C71—22no—
125C4×C71—22no—
126C4×C71C2×C4×C814yes—
127C4×C71C2×C4×C814yes—
128C4×C71#51811yescharacteristic
129C4×C71#51911yescharacteristic
130C4×C71#52012yes—
131Dic71—216no—
132#20543—711nomaximal, Sylow
133C2×C71—24no—
134C2×C71#227411yescharacteristic
135C2×C71C22×C4×C811yescharacteristic
136C2×C71#287311yescharacteristic
137C2×C71#298814yes—
138C2×#431D7111yescharacteristic
139C22×C4⋊C8—711no—
140C4×#117—711no—
141C8×C4⋊C4—714no—
142C4×C4⋊C8—714no—
143C8×C22⋊C4—714no—
144C71#2054311yescharacteristic, complemented, Sylow
145C23×C8—712no—
146C2×#117—712no—
147C22×C42C2×D7111yescharacteristic
148#431Dic7118yescomplemented
149C2×C4⋊C8—718no—
150C2×C4⋊C8—712no—
151C2×C4⋊C8—712no—
152C2×C4⋊C8C2×D7112yes—
153C2×C22⋊C8C2×D7112yes—
154C2×C4×C8—718no—
155C2×C4×C8C2×D7112yes—
156C4×C4⋊C4—712no—
157C4×C4⋊C4—712no—
158C4×C22⋊C4—712no—
159C4×C22⋊C4—712no—
160#376—712no—
161C43—712no—
162#336—718no—
163C23×C4C4×D7111yescharacteristic
164C23×C4C4×D7111yescharacteristic
165C23×C4C22×D7111yescharacteristic
166C22×C8—2844no—
167C22×C8—718no—
168C22×C8—714no—
169C22×C8C22×D7114yes—
170#117—7116no—
171C2×C4⋊C4—714no—
172C2×C22⋊C4—714no—
173C2×C42—714no—
174C2×C42—714no—
175C2×C42—714no—
176C2×C42C4×D7111yescharacteristic
177C2×C42C4×D7111yescharacteristic
178C2×C42C4×D7114yes—
179C2×C42C2×Dic7114yes—
180C2×C42C22×D7111yescharacteristic
181C2×C42C22×D7111yescharacteristic
182C4⋊C8—718no—
183C4⋊C8—718no—
184C4⋊C8C2×Dic7118yes—
185C22⋊C8C2×Dic7118yes—
186C4×C8—2848no—
187C4×C8C2×Dic7118yes—
188#95—714no—
189#95—714no—
190C24C2×C4×D7111yescharacteristic
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—42no—
194C22×C4—718no—
195C22×C4C4×Dic7114yes—
196C22×C4C4×Dic7114yes—
197C22×C4C8×D7118yes—
198C22×C4C2×C4×D7112yes—
199C22×C4C2×C4×D7111yescharacteristic
200C22×C4C2×C4×D7111yescharacteristic
201C22×C4C2×C4×D7111yescharacteristic
202C22×C4C2×C4×D7111yescharacteristic
203C22×C4C2×C4×D7111yescharacteristic
204C22×C4C22×Dic7112yes—
205C22×C4C23×D7111yescharacteristic
206C2×C8—24no—
207C2×C8—24no—
208C2×C8—2848no—
209C2×C8—718no—
210C2×C8—1428no—
211C2×C8C22×Dic7118yes—
212C4⋊C4—7116no—
213C22⋊C4—7116no—
214C42—2844no—
215C42—7116no—
216C42—1424no—
217C42—1424no—
218C42C4×Dic7114yes—
219C42C4×Dic7114yes—
220C42C2×C4×D7112yes—
221C42C2×C4×D7112yes—
222C42C22×Dic7112yes—
223C42C22×Dic7112yes—
224C23—22no—
225C23—22no—
226C23C2×C4×Dic7112yes—
227C23C2×C8×D7114yes—
228C23C22×C4×D7111yescharacteristic
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—24no—
235C2×C4—44no—
236C2×C4—7116no—
237C2×C4—1428no—
238C2×C4—1428no—
239C2×C4C8×Dic71116yescomplemented
240C2×C4C2×C4×Dic7112yes—
241C2×C4C2×C4×Dic7112yes—
242C2×C4C2×C4×Dic7112yes—
243C2×C4C2×C4×Dic7112yes—
244C2×C4C2×C4×Dic7112yes—
245C2×C4C2×C8×D7114yes—
246C2×C4C2×C8×D7114yes—
247C2×C4C22×C4×D7111yescharacteristic
248C2×C4C23×Dic7111yescharacteristic
249C2×C4#1455617412yes—
250C2×C4#1455617512yes—
251C8—28no—
252C8—1428no—
253C22—28no—
254C22—22no—
255C22—22no—
256C22C2×C8×Dic7114yes—
257C22C22×C4×Dic7111yescharacteristic
258C22#1798647912yes—
259C22C22×C8×D7112yes—
260C22#1798676512yes—
261C4—22no—
262C4—22no—
263C4—22no—
264C4—14216no—
265C4C2×C8×Dic7114yes—
266C4C2×C8×Dic7114yes—
267C4#1798647311yescharacteristic
268C4#1798647611yescharacteristic
269C4#1798648212yes—
270C2—24no—
271C2#2259069611yescharacteristic
272C2C22×C8×Dic7111yescharacteristic
273C2#2259675811yescharacteristic
274C2#2259744814yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC2×C71C22×C4×C8
FittingC2×#431×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#431D71
hypocenterC71#20543
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. C8×C4⋊Dic71C2semidirect
4. C4⋊C8×Dic71C2semidirect
9. C2×C4⋊(C71⋊C8)C4semidirect
21. #431×C71C4semidirect
28. #14556087C8semidirect
56. C4⋊Dic71C2×C8semidirect
61. C4×Dic71C2×C8semidirect
98. C2×C4×C71C4×C8semidirect
144. C71#20543semidirect
148. #431Dic71semidirect
239. C2×C4C8×Dic71semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊(C71⋊C8)2
C4×#145560872
C8×C4⋊Dic712
C4⋊C8×Dic712
#225881142
C2×#431×C712
#2054371