Finite Group Databasebeta

← #31996207

Subgroups — #31996207

Order 18176.

894 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986052C211yesmaximal, characteristic
2#22590747C211yesmaximal, characteristic
3#22588212C214yesmaximal, complemented
4#22588210C212yesmaximal, complemented
5#22588205C212yesmaximal, complemented
6#22588108C214yesmaximal
7C2×#432×C71C211yesmaximal, characteristic
8C2×#14556087C2212yes—
9#17986052C418yescomplemented
10C2×C4⋊(C71⋊C8)C2212yes—
11C2×C22⋊(C71⋊C8)C2212yes—
12C2×#14556038C2214yes—
13C2×C4×C71⋊C8C2211yescharacteristic
14C2×C4×C71⋊C8C2211yescharacteristic
15C2×C8×Dic71C2214yes—
16#17985869C412yes—
17#17985865C412yes—
18#17985859C412yes—
19#17985859C412yes—
20C4×C4⋊Dic71C2212yes—
21C4×C4⋊Dic71C2212yes—
22#17985753C2214yes—
23#17985753C2214yes—
24C22×C42×C71C2211yescharacteristic
25#432×C71C418yescomplemented
26C2×C4⋊C8×C71C2212yes—
27C2×C22⋊C8×C71C2212yes—
28C2×#97×C71C2212yes—
29C22×C71⋊C8C2312yes—
30C22×C71⋊C8C2312yes—
31#14556087—44no—
32C2×C4⋊Dic71C2×C414yes—
33C2×C4⋊Dic71C2×C414yes—
34C2×C4⋊Dic71C2×C414yes—
35C2×C22⋊Dic71C2×C414yes—
36C2×C4×Dic71C2314yes—
37C4⋊(C71⋊C8)C2×C418yes—
38C22⋊(C71⋊C8)C2×C418yes—
39#14556038—44no—
40C4×C71⋊C8C2×C414yes—
41C4×C71⋊C8C2×C414yes—
42C8×Dic71—44no—
43C71⋊#95C2×C414yes—
44C71⋊#95C2×C414yes—
45C23×C4×C71C2×C411yescharacteristic
46C23×C4×C71C2×C411yescharacteristic
47C23×C4×C71C2311yescharacteristic
48C22×C8×C71C2314yes—
49C2×C42×C71C2×C411yescharacteristic
50C2×C42×C71C2×C411yescharacteristic
51C2×C42×C71C2×C414yes—
52C2×C42×C71C2×C414yes—
53C2×C42×C71C2311yescharacteristic
54C2×C42×C71C2311yescharacteristic
55C4⋊C8×C71C2×C418yes—
56C22⋊C8×C71C2×C418yes—
57#97×C71C2×C418yes—
58C22×Dic71C22×C418yes—
59C2×C71⋊C8—22no—
60C2×C71⋊C8—22no—
61C2×C71⋊C8—22no—
62C2×C71⋊C8—22no—
63C2×C71⋊C8C22×C414yes—
64C2×C71⋊C8C22×C414yes—
65C4⋊Dic71—28no—
66C4⋊Dic71—44no—
67C4⋊Dic71—44no—
68C22⋊Dic71—44no—
69C4×Dic71—24no—
70C4×Dic71—24no—
71C24×C71C22×C411yescharacteristic
72C22×C4×C71—24no—
73C22×C4×C71—22no—
74C22×C4×C71—22no—
75C22×C4×C71—42no—
76C22×C4×C71C4214yes—
77C22×C4×C71C4214yes—
78C22×C4×C71C22×C411yescharacteristic
79C22×C4×C71C22×C411yescharacteristic
80C22×C4×C71C22×C411yescharacteristic
81C22×C4×C71C22×C411yescharacteristic
82C22×C4×C71C22×C412yes—
83C22×C4×C71C22×C411yescharacteristic
84C22×C4×C71C22×C412yes—
85C22×C4×C71C2411yescharacteristic
86C2×C8×C71—24no—
87C2×C8×C71—24no—
88C2×C8×C71C22×C418yes—
89C42×C71C4214yes—
90C42×C71C4214yes—
91C42×C71C22×C412yes—
92C42×C71C22×C412yes—
93C42×C71C22×C412yes—
94C42×C71C22×C412yes—
95C23×C71—21no—
96C23×C71—21no—
97C23×C71—22no—
98C23×C71—22no—
99C23×C71C2×C4212yes—
100C23×C71C23×C411yescharacteristic
101C2×C4×C71—21no—
102C2×C4×C71—21no—
103C2×C4×C71—22no—
104C2×C4×C71—22no—
105C2×C4×C71—22no—
106C2×C4×C71—24no—
107C2×C4×C71—24no—
108C2×C4×C71—28no—
109C2×C4×C71—44no—
110C2×C4×C71C2×C4212yes—
111C2×C4×C71C2×C4212yes—
112C2×C4×C71C2×C4212yes—
113C2×C4×C71C2×C4212yes—
114C2×C4×C71C2×C4212yes—
115C2×C4×C71#13114yes—
116C2×C4×C71C23×C411yescharacteristic
117C2×C4×C71C23×C411yescharacteristic
118C2×C4×C71H(5,𝔽2)12yes—
119C2×C4×C712−1+412yes—
120C2×Dic71—28no—
121C2×Dic71—28no—
122C2×Dic71—28no—
123C8×C71—28no—
124C71⋊C8—24no—
125C71⋊C8—24no—
126C22×C71—22no—
127C22×C71—22no—
128C22×C71—22no—
129C22×C71—42no—
130C22×C71—42no—
131C22×C71C22×C4211yescharacteristic
132C22×C71#51811yescharacteristic
133C22×C71#51911yescharacteristic
134C22×C71C2×#13112yes—
135C22×C71#56812yes—
136C4×C71—22no—
137C4×C71—22no—
138C4×C71—22no—
139C4×C71—22no—
140C4×C71#40514yes—
141C4×C71#52012yes—
142C4×C71#52012yes—
143Dic71—48no—
144#20537—711nomaximal, Sylow
145C2×C71—42no—
146C2×C71#227411yescharacteristic
147C2×C71C2×#40511yescharacteristic
148C2×C71#287311yescharacteristic
149C2×C71#298112yes—
150C2×C71#298512yes—
151C2×#432D7111yescharacteristic
152C2×#431—711no—
153#2285—711no—
154#1771—714no—
155#1770—712no—
156C8×C4⋊C4—712no—
157#1750—714no—
158C71#2053711yescharacteristic, complemented, Sylow
159C2×#117—712no—
160C22×C42C2×D7111yescharacteristic
161#432Dic7118yescomplemented
162#431—718no—
163C2×C4⋊C8—712no—
164C2×C4⋊C8C2×D7112yes—
165C2×C22⋊C8—712no—
166C2×C22⋊C8C2×D7112yes—
167C2×#97—714no—
168C2×#97C2×D7112yes—
169C2×C4×C8—714no—
170C2×C4×C8—711no—
171C2×C4×C8—711no—
172#384—712no—
173#382—712no—
174#380—712no—
175#380—712no—
176C4×C4⋊C4—712no—
177C4×C4⋊C4—712no—
178#336—714no—
179#336—714no—
180C23×C4C4×D7111yescharacteristic
181C23×C4C4×D7111yescharacteristic
182C23×C4C22×D7111yescharacteristic
183C22×C8—712no—
184C22×C8—712no—
185C22×C8C22×D7114yes—
186#117—2844no—
187C2×C4⋊C4—714no—
188C2×C4⋊C4—714no—
189C2×C4⋊C4—714no—
190C2×C22⋊C4—714no—
191C2×C42—714no—
192C2×C42C4×D7111yescharacteristic
193C2×C42C4×D7111yescharacteristic
194C2×C42C4×D7114yes—
195C2×C42C2×Dic7114yes—
196C2×C42C22×D7111yescharacteristic
197C2×C42C22×D7111yescharacteristic
198C4⋊C8—718no—
199C4⋊C8C2×Dic7118yes—
200C22⋊C8—718no—
201C22⋊C8C2×Dic7118yes—
202#97—2844no—
203#97C2×Dic7118yes—
204C4×C8—2844no—
205C4×C8—714no—
206C4×C8—714no—
207#95—714no—
208#95—714no—
209C24C2×C4×D7111yescharacteristic
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—24no—
213C22×C4—42no—
214C22×C4—718no—
215C22×C4C4×Dic7114yes—
216C22×C4C4×Dic7114yes—
217C22×C4C2×C4×D7112yes—
218C22×C4C2×C4×D7111yescharacteristic
219C22×C4C2×C4×D7111yescharacteristic
220C22×C4C2×C4×D7111yescharacteristic
221C22×C4C2×C4×D7111yescharacteristic
222C22×C4C2×C4×D7111yescharacteristic
223C22×C4C22×Dic7112yes—
224C22×C4C23×D7111yescharacteristic
225C2×C8—24no—
226C2×C8—24no—
227C2×C8—714no—
228C2×C8—714no—
229C2×C8—1422no—
230C2×C8—1422no—
231C2×C8—1422no—
232C2×C8—1422no—
233C2×C8C22×Dic7118yes—
234C4⋊C4—2844no—
235C4⋊C4—2844no—
236C4⋊C4—1428no—
237C22⋊C4—2844no—
238C42—1424no—
239C42—1424no—
240C42C4×Dic7114yes—
241C42C4×Dic7114yes—
242C42C2×C4×D7112yes—
243C42C2×C4×D7112yes—
244C42C22×Dic7112yes—
245C42C22×Dic7112yes—
246C23—21no—
247C23—21no—
248C23—22no—
249C23—22no—
250C23C2×C4×Dic7112yes—
251C23C22×C4×D7111yescharacteristic
252C2×C4—21no—
253C2×C4—21no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—28no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—44no—
261C2×C4—1428no—
262C2×C4—1428no—
263C2×C4—1428no—
264C2×C4C2×C4×Dic7112yes—
265C2×C4C2×C4×Dic7112yes—
266C2×C4C2×C4×Dic7112yes—
267C2×C4C2×C4×Dic7112yes—
268C2×C4C2×C4×Dic7112yes—
269C2×C4#1455613614yes—
270C2×C4C22×C4×D7111yescharacteristic
271C2×C4C23×Dic7111yescharacteristic
272C2×C4#1455617412yes—
273C2×C4#1455617512yes—
274C8—28no—
275C8—1424no—
276C8—1424no—
277C22—22no—
278C22—22no—
279C22—22no—
280C22—42no—
281C22—42no—
282C22C22×C4×Dic7111yescharacteristic
283C22#1798647311yescharacteristic
284C22#1798647611yescharacteristic
285C22C2×#1455613612yes—
286C22#1798676512yes—
287C4—22no—
288C4—22no—
289C4—22no—
290C4—22no—
291C4—2848no—
292C4#1798595714yes—
293C4#1798647912yes—
294C4#1798648212yes—
295C2—42no—
296C2#2259069611yescharacteristic
297C2C2×#1798595711yescharacteristic
298C2#2259675811yescharacteristic
299C2#2259741812yes—
300C2#2259743712yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC2×#432×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#432D71
hypocenterC71#20537
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
3. #22588212C2semidirect
4. #22588210C2semidirect
5. #22588205C2semidirect
9. #17986052C4semidirect
25. #432×C71C4semidirect
158. C71#20537semidirect
161. #432Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179860522
#225907472
#225882122
#225882102
#225882052
#225881082
C2×#432×C712
#2053771