Finite Group Databasebeta

← #31996299

Subgroups — #31996299

Order 18176.

866 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986056C211yesmaximal, characteristic
2#22590738C211yesmaximal, characteristic
3#22588217C214yesmaximal, complemented
4#22588199C214yesmaximal, complemented
5#22588121C214yesmaximal
6C2×#423×C71C211yesmaximal, characteristic
7#17986056C418yescomplemented
8C2×C4⋊(C71⋊C8)C2212yes—
9C2×C22⋊(C71⋊C8)C2212yes—
10C2×#14556039C2212yes—
11C2×#14556038C2214yes—
12C2×C8×Dic71C2214yes—
13#17985867C412yes—
14#17985865C412yes—
15#17985862C412yes—
16#17985859C412yes—
17C4×C4⋊Dic71C2212yes—
18C4×C22⋊Dic71C2212yes—
19#17985845C2212yes—
20#17985753C2218yes—
21C22×M16×C71C2212yes—
22C22×C42×C71C2211yescharacteristic
23#423×C71C418yescomplemented
24C2×C4⋊C8×C71C2212yes—
25C2×C4⋊C8×C71C2212yes—
26C22×C71⋊C8C2314yes—
27C2×C4⋊Dic71C2×C414yes—
28C2×C22⋊Dic71C2×C414yes—
29C2×C4×Dic71C2314yes—
30C4⋊(C71⋊C8)C2×C418yes—
31C22⋊(C71⋊C8)C2×C418yes—
32#14556039C2×C418yes—
33#14556038—44no—
34C8×Dic71—44no—
35C71⋊#95C2×C414yes—
36C71⋊#95C2×C414yes—
37C71⋊#95C2×C414yes—
38C71⋊#95C2×C414yes—
39C23×C4×C71C2×C411yescharacteristic
40C23×C4×C71C2×C411yescharacteristic
41C23×C4×C71C2311yescharacteristic
42C2×M16×C71—42no—
43C2×M16×C71—42no—
44C2×M16×C71C2×C418yes—
45C22×C8×C71C2314yes—
46C2×C42×C71C2×C411yescharacteristic
47C2×C42×C71C2×C411yescharacteristic
48C2×C42×C71C2×C414yes—
49C2×C42×C71C2×C414yes—
50C2×C42×C71C2311yescharacteristic
51C2×C42×C71C2311yescharacteristic
52C4⋊C8×C71C2×C418yes—
53C4⋊C8×C71C2×C418yes—
54C22×Dic71C22×C418yes—
55C2×C71⋊C8—24no—
56C2×C71⋊C8—24no—
57C2×C71⋊C8C22×C418yes—
58C4⋊Dic71—44no—
59C22⋊Dic71—44no—
60C4×Dic71—24no—
61C4×Dic71—24no—
62C24×C71C22×C411yescharacteristic
63C22×C4×C71—22no—
64C22×C4×C71—22no—
65C22×C4×C71—42no—
66C22×C4×C71—42no—
67C22×C4×C71C4214yes—
68C22×C4×C71C4214yes—
69C22×C4×C71C22×C411yescharacteristic
70C22×C4×C71C22×C411yescharacteristic
71C22×C4×C71C22×C411yescharacteristic
72C22×C4×C71C22×C411yescharacteristic
73C22×C4×C71C22×C411yescharacteristic
74C22×C4×C71C22×C412yes—
75C22×C4×C71C22×C412yes—
76C22×C4×C71C2411yescharacteristic
77M16×C71—48no—
78C2×C8×C71—24no—
79C2×C8×C71—24no—
80C2×C8×C71C22×C418yes—
81C42×C71C4214yes—
82C42×C71C4214yes—
83C42×C71C22×C412yes—
84C42×C71C22×C412yes—
85C42×C71C22×C412yes—
86C42×C71C22×C412yes—
87C23×C71—22no—
88C23×C71—22no—
89C23×C71—22no—
90C23×C71C2×C4212yes—
91C23×C71C23×C411yescharacteristic
92C2×C4×C71—22no—
93C2×C4×C71—22no—
94C2×C4×C71—22no—
95C2×C4×C71—22no—
96C2×C4×C71—22no—
97C2×C4×C71—22no—
98C2×C4×C71—22no—
99C2×C4×C71—24no—
100C2×C4×C71—44no—
101C2×C4×C71—44no—
102C2×C4×C71C2×C4212yes—
103C2×C4×C71C2×C4212yes—
104C2×C4×C71C2×C4212yes—
105C2×C4×C71C2×C4212yes—
106C2×C4×C71C2×C4212yes—
107C2×C4×C71C23×C411yescharacteristic
108C2×C4×C71C23×C411yescharacteristic
109C2×C4×C71H(5,𝔽2)12yes—
110C2×C4×C712−1+412yes—
111C2×Dic71—28no—
112C2×Dic71—28no—
113C2×Dic71—28no—
114C8×C71—28no—
115C71⋊C8—28no—
116C22×C71—22no—
117C22×C71—22no—
118C22×C71—22no—
119C22×C71—44no—
120C22×C71C22×C4211yescharacteristic
121C22×C71#52012yes—
122C22×C71#56812yes—
123C22×C71#56812yes—
124C4×C71—22no—
125C4×C71—22no—
126C4×C71—22no—
127C4×C71—22no—
128C4×C71—22no—
129C4×C71#51811yescharacteristic
130C4×C71#51911yescharacteristic
131C4×C71#52012yes—
132Dic71—48no—
133#20551—711nomaximal, Sylow
134C2×C71—42no—
135C2×C71#227411yescharacteristic
136C2×C71#287311yescharacteristic
137C2×C71#287311yescharacteristic
138C2×C71#299514yes—
139C2×#432—711no—
140C2×#423D7111yescharacteristic
141#2283—711no—
142#1771—714no—
143#1768—714no—
144#1753—714no—
145C71#2055111yescharacteristic, complemented, Sylow
146C22×M16C2×D7112yes—
147C22×C42C2×D7111yescharacteristic
148#432—718no—
149#423Dic7118yescomplemented
150C2×C4⋊C8—712no—
151C2×C4⋊C8C2×D7112yes—
152C2×C4⋊C8C2×D7112yes—
153C2×C22⋊C8—712no—
154C2×#97—714no—
155C2×#97—712no—
156C2×C4×C8—714no—
157#383—712no—
158#382—712no—
159#381—712no—
160#380—712no—
161C4×C4⋊C4—712no—
162C4×C22⋊C4—712no—
163#376—712no—
164#336—718no—
165C23×C4C4×D7111yescharacteristic
166C23×C4C4×D7111yescharacteristic
167C23×C4C22×D7111yescharacteristic
168C2×M16—42no—
169C2×M16—42no—
170C2×M16C2×Dic7118yes—
171C22×C8—714no—
172C22×C8C22×D7114yes—
173C2×C4⋊C4—714no—
174C2×C22⋊C4—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⋊C8C2×Dic7118yes—
184C4⋊C8C2×Dic7118yes—
185C22⋊C8—718no—
186#97—2844no—
187#97—718no—
188C4×C8—2844no—
189#95—714no—
190#95—714no—
191#95—714no—
192#95—714no—
193C24C2×C4×D7111yescharacteristic
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—42no—
197C22×C4—42no—
198C22×C4—718no—
199C22×C4C4×Dic7114yes—
200C22×C4C4×Dic7114yes—
201C22×C4C2×C4×D7112yes—
202C22×C4C2×C4×D7111yescharacteristic
203C22×C4C2×C4×D7111yescharacteristic
204C22×C4C2×C4×D7111yescharacteristic
205C22×C4C2×C4×D7111yescharacteristic
206C22×C4C2×C4×D7111yescharacteristic
207C22×C4C22×Dic7112yes—
208C22×C4C23×D7111yescharacteristic
209M16—48no—
210C2×C8—24no—
211C2×C8—24no—
212C2×C8—718no—
213C2×C8—1424no—
214C2×C8—1424no—
215C2×C8C22×Dic7118yes—
216C4⋊C4—2844no—
217C22⋊C4—2844no—
218C42—1424no—
219C42—1424no—
220C42C4×Dic7114yes—
221C42C4×Dic7114yes—
222C42C2×C4×D7112yes—
223C42C2×C4×D7112yes—
224C42C22×Dic7112yes—
225C42C22×Dic7112yes—
226C23—22no—
227C23—22no—
228C23—22no—
229C23C2×C4×Dic7112yes—
230C23C22×C4×D7111yescharacteristic
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—24no—
239C2×C4—44no—
240C2×C4—44no—
241C2×C4—1428no—
242C2×C4—1428no—
243C2×C4—1428no—
244C2×C4C2×C4×Dic7112yes—
245C2×C4C2×C4×Dic7112yes—
246C2×C4C2×C4×Dic7112yes—
247C2×C4C2×C4×Dic7112yes—
248C2×C4C2×C4×Dic7112yes—
249C2×C4C22×C4×D7111yescharacteristic
250C2×C4C23×Dic7111yescharacteristic
251C2×C4#1455617312yes—
252C2×C4#1455617612yes—
253C8—28no—
254C8—1428no—
255C22—22no—
256C22—22no—
257C22—22no—
258C22—44no—
259C22C22×C4×Dic7111yescharacteristic
260C22#1798648012yes—
261C22#1798676512yes—
262C22#1798676512yes—
263C4—22no—
264C4—22no—
265C4—22no—
266C4—22no—
267C4—22no—
268C4—2848no—
269C4#1798647411yescharacteristic
270C4#1798647711yescharacteristic
271C4#1798648012yes—
272C2—42no—
273C2#2259069711yescharacteristic
274C2#2259675811yescharacteristic
275C2#2259675811yescharacteristic
276C2#2259750714yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC2×#423×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#423D71
hypocenterC71#20551
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
3. #22588217C2semidirect
4. #22588199C2semidirect
7. #17986056C4semidirect
23. #423×C71C4semidirect
145. C71#20551semidirect
149. #423Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179860562
#225907382
#225882172
#225881992
#225881212
C2×#423×C712
#2055171