Finite Group Databasebeta

← #31887493

Subgroups — #31887493

Order 18176.

654 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
1#22590738C211yesmaximal, characteristic
2C2×#17985867C211yesmaximal, characteristic
3#22586220C214yesmaximal
4C2×#431×C71C211yesmaximal, characteristic
5#17985867—22no—
6#17985867—21no—
7#17985867C414yescomplemented
8#17985865C412yescomplemented
9#17985862—21no—
10#17985859C2212yes—
11C4×C4⋊Dic71C412yescomplemented
12C4×C22⋊Dic71—21no—
13#17985845—21no—
14C2×C71⋊#95—21no—
15C2×C71⋊#95—21no—
16C2×C71⋊#95C2212yes—
17C22×C42×C71C2211yescharacteristic
18#431×C71—22no—
19#431×C71C414yescomplemented
20C2×C4⋊C8×C71—21no—
21C2×C22⋊C8×C71C2212yes—
22C2×C4×C8×C71—21no—
23C23×Dic71—22no—
24C2×C4⋊Dic71C2×C414yes—
25C2×C22⋊Dic71—22no—
26C2×C4×Dic71—22no—
27C71⋊#95—24no—
28C71⋊#95—24no—
29C71⋊#95—22no—
30C71⋊#95—22no—
31C71⋊#95—22no—
32C71⋊#95—22no—
33C71⋊#95—22no—
34C71⋊#95C2×C414yes—
35C23×C4×C71D411yescharacteristic
36C23×C4×C71D411yescharacteristic
37C23×C4×C71C2311yescharacteristic
38C22×C8×C71—22no—
39C2×C42×C71C2×C412yes—
40C2×C42×C71C2×C411yescharacteristic
41C2×C42×C71C2×C411yescharacteristic
42C2×C42×C71C2×C412yes—
43C2×C42×C71D411yescharacteristic
44C2×C42×C71D412yes—
45C2×C42×C71D411yescharacteristic
46C2×C42×C71Q812yes—
47C4⋊C8×C71—24no—
48C22⋊C8×C71—22no—
49C22⋊C8×C71C2×C414yes—
50C4×C8×C71—24no—
51C22×Dic71—24no—
52C22×Dic71—24no—
53C22×Dic71—44no—
54C22×Dic71—44no—
55C22×Dic71—44no—
56C4⋊Dic71—44no—
57C22⋊Dic71—44no—
58C4×Dic71—44no—
59C24×C71C2×D411yescharacteristic
60C22×C4×C71—24no—
61C22×C4×C71—42no—
62C22×C4×C71—42no—
63C22×C4×C71C22⋊C412yes—
64C22×C4×C71C22⋊C411yescharacteristic
65C22×C4×C71C22⋊C411yescharacteristic
66C22×C4×C71C22⋊C411yescharacteristic
67C22×C4×C71C22⋊C411yescharacteristic
68C22×C4×C71C22⋊C412yes—
69C22×C4×C71C4⋊C412yes—
70C22×C4×C71C4⋊C412yes—
71C22×C4×C71C22×C411yescharacteristic
72C22×C4×C71C22×C411yescharacteristic
73C22×C4×C71C22×C411yescharacteristic
74C22×C4×C71C2×D411yescharacteristic
75C22×C4×C71C2×D411yescharacteristic
76C22×C4×C71C2×Q811yescharacteristic
77C2×C8×C71—24no—
78C2×C8×C71—44no—
79C42×C71C4212yes—
80C42×C71C4212yes—
81C42×C71C22⋊C412yes—
82C42×C71C22⋊C412yes—
83C42×C71C4⋊C412yes—
84C42×C71C4⋊C412yes—
85C42×C71C4⋊C412yes—
86C42×C71C4⋊C412yes—
87C23×C71—22no—
88C23×C71—22no—
89C23×C71C2×C22⋊C411yescharacteristic
90C23×C71C2×C22⋊C411yescharacteristic
91C23×C71C2×C4⋊C411yescharacteristic
92C23×C71#13514yes—
93C2×C4×C71—22no—
94C2×C4×C71—22no—
95C2×C4×C71—24no—
96C2×C4×C71—22no—
97C2×C4×C71—22no—
98C2×C4×C71—22no—
99C2×C4×C71—22no—
100C2×C4×C71—24no—
101C2×C4×C71—42no—
102C2×C4×C71—42no—
103C2×C4×C71—41no—
104C2×C4×C71—41no—
105C2×C4×C71—41no—
106C2×C4×C71—41no—
107C2×C4×C71#9512yes—
108C2×C4×C71#9512yes—
109C2×C4×C71#9512yes—
110C2×C4×C71#9512yes—
111C2×C4×C71C2×C4211yescharacteristic
112C2×C4×C71C2×C22⋊C411yescharacteristic
113C2×C4×C71C2×C4⋊C411yescharacteristic
114C2×C4×C71C2×C4⋊C411yescharacteristic
115C2×Dic71—44no—
116C2×Dic71—44no—
117C2×Dic71—44no—
118C2×Dic71—44no—
119C2×Dic71—44no—
120C2×Dic71—44no—
121C2×Dic71—88no—
122C8×C71—44no—
123C22×C71—21no—
124C22×C71—21no—
125C22×C71—21no—
126C22×C71—21no—
127C22×C71—28no—
128C22×C71C2×#9511yescharacteristic
129C22×C71#41012yes—
130C22×C71#41612yes—
131C22×C71#41612yes—
132C22×C71#42112yes—
133C22×C71#42712yes—
134C4×C71—22no—
135C4×C71—22no—
136C4×C71—22no—
137C4×C71—22no—
138C4×C71—21no—
139C4×C71—21no—
140C4×C71—21no—
141C4×C71—21no—
142Dic71—84no—
143Dic71—84no—
144#8025—711nomaximal, Sylow
145C2×C71—22no—
146C2×C71—22no—
147C2×C71#152114yes—
148C2×C71#173311yescharacteristic
149C2×C71#173511yescharacteristic
150C2×C71#174011yescharacteristic
151C2×#431D7111yescharacteristic
152#2283—711no—
153C2×#383—711no—
154#1294—714no—
155C71#802511yescharacteristic, complemented, Sylow
156C22×C42C2×D7111yescharacteristic
157#431—22no—
158#431Dic7114yescomplemented
159C2×C4⋊C8—21no—
160C2×C22⋊C8C2×D7112yes—
161C2×C4×C8—21no—
162#383—714no—
163#383—1422no—
164#383—1421no—
165#382—712no—
166#381—1421no—
167#380—712no—
168C4×C4⋊C4—712no—
169C4×C22⋊C4—1421no—
170#376—1421no—
171C2×#95—712no—
172C2×#95—1421no—
173C2×#95—1421no—
174C23×C4—1422no—
175C23×C4D28411yescharacteristic
176C23×C4D28411yescharacteristic
177C23×C4C22×D7111yescharacteristic
178C22×C8—22no—
179C2×C4⋊C4—714no—
180C2×C22⋊C4—1422no—
181C2×C42—1422no—
182C2×C42Dic14212yes—
183C2×C42C4×D7111yescharacteristic
184C2×C42C4×D7111yescharacteristic
185C2×C42C4×D7112yes—
186C2×C42C2×Dic7112yes—
187C2×C42C22⋊D7111yescharacteristic
188C2×C42C22⋊D7111yescharacteristic
189C2×C42C22⋊D7112yes—
190C4⋊C8—24no—
191C22⋊C8—22no—
192C22⋊C8C2×Dic7114yes—
193C4×C8—24no—
194#95—714no—
195#95—1424no—
196#95—1424no—
197#95—1422no—
198#95—1422no—
199#95—1422no—
200#95—1422no—
201#95—1422no—
202C24C2×D28411yescharacteristic
203C22×C4—24no—
204C22×C4—42no—
205C22×C4—42no—
206C22×C4—2844no—
207C22×C4—2844no—
208C22×C4—2844no—
209C22×C4—1424no—
210C22×C4—1424no—
211C22×C4(C2×D71)⋊C412yes—
212C22×C4(C2×D71)⋊C411yescharacteristic
213C22×C4(C2×D71)⋊C411yescharacteristic
214C22×C4(C2×D71)⋊C411yescharacteristic
215C22×C4(C2×D71)⋊C411yescharacteristic
216C22×C4(C2×D71)⋊C412yes—
217C22×C4C4⋊Dic7112yes—
218C22×C4C4⋊Dic7112yes—
219C22×C4C2×C4×D7111yescharacteristic
220C22×C4C2×C4×D7111yescharacteristic
221C22×C4C22×Dic7111yescharacteristic
222C22×C4C2×C22⋊D7111yescharacteristic
223C22×C4C2×C22⋊D7111yescharacteristic
224C22×C4C2×Dic14211yescharacteristic
225C2×C8—24no—
226C2×C8—44no—
227C4⋊C4—2844no—
228C22⋊C4—2844no—
229C42—2844no—
230C42C4×Dic7112yes—
231C42C4×Dic7112yes—
232C42C22⋊Dic7112yes—
233C42C22⋊Dic7112yes—
234C42Dic71⋊C412yes—
235C42Dic71⋊C412yes—
236C42Dic71⋊C412yes—
237C42Dic71⋊C412yes—
238C23—22no—
239C23—22no—
240C23C2×(C2×D71)⋊C411yescharacteristic
241C23C2×(C2×D71)⋊C411yescharacteristic
242C23C2×C4⋊Dic7111yescharacteristic
243C23#1455615014yes—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—24no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—24no—
252C2×C4—42no—
253C2×C4—42no—
254C2×C4—41no—
255C2×C4—41no—
256C2×C4—41no—
257C2×C4—41no—
258C2×C4—2844no—
259C2×C4—2844no—
260C2×C4—2844no—
261C2×C4—2844no—
262C2×C4—2844no—
263C2×C4—2844no—
264C2×C4—5688no—
265C2×C4C71⋊#9512yes—
266C2×C4C71⋊#9512yes—
267C2×C4C71⋊#9512yes—
268C2×C4C71⋊#9512yes—
269C2×C4C2×C4×Dic7111yescharacteristic
270C2×C4C2×C22⋊Dic7111yescharacteristic
271C2×C4C2×Dic71⋊C411yescharacteristic
272C2×C4C2×Dic71⋊C411yescharacteristic
273C8—44no—
274C22—28no—
275C22—21no—
276C22—21no—
277C22—21no—
278C22—21no—
279C22C2×C71⋊#9511yescharacteristic
280C22#1798597212yes—
281C22#1798599612yes—
282C22#1798599612yes—
283C22#1798601512yes—
284C22#1798603712yes—
285C4—22no—
286C4—22no—
287C4—22no—
288C4—22no—
289C4—21no—
290C4—21no—
291C4—21no—
292C4—21no—
293C4—5684no—
294C4—5684no—
295C2—22no—
296C2—22no—
297C2#2258691814yes—
298C2#2258805111yescharacteristic
299C2#2258805711yescharacteristic
300C2#2258807211yescharacteristic
subgroupG/H
centerC23C2×(C2×D71)⋊C4
commutatorC2×C4×C71C2×C42
FrattiniC23×C4C22×D71
FittingC2×#431×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C2×D4
cosocleC23×C4×C71C23
hypercenterC2×#431D71
hypocenterC71#8025
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
7. #17985867C4semidirect
8. #17985865C4semidirect
11. C4×C4⋊Dic71C4semidirect
19. #431×C71C4semidirect
155. C71#8025semidirect
158. #431Dic71semidirect

Maximal subgroups

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

subgroupindex
#225907382
C2×#179858672
#225862202
C2×#431×C712
#802571