Finite Group Databasebeta

← #31995700

Subgroups — #31995700

Order 18176.

990 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986056C211yesmaximal, characteristic
2#22590738C211yesmaximal, characteristic
3#22588207C212yesmaximal, complemented
4C8×C4⋊Dic71C212yesmaximal, complemented
5#22588116C212yesmaximal
6C8×C22⋊Dic71C212yesmaximal
7#22588091C212yesmaximal, complemented
8#22588026C212yesmaximal, complemented
9C22×C4×C8×C71C211yesmaximal, characteristic
10#17986056C418yescomplemented
11C2×C4⋊(C71⋊C8)C2212yes—
12C2×C22⋊(C71⋊C8)C2212yes—
13C2×#14556039C2212yes—
14C2×#14556038C2214yes—
15C2×C8×Dic71C2214yes—
16#17985867C412yes—
17#17985865C412yes—
18#17985862C412yes—
19#17985859C412yes—
20C4×C4⋊Dic71C2212yes—
21C4×C22⋊Dic71C2212yes—
22#17985845C2212yes—
23#17985753C2214yes—
24#17985753C2214yes—
25C23×C8×C71C2211yescharacteristic
26C23×C8×C71C2211yescharacteristic
27C22×C42×C71C2211yescharacteristic
28C2×C4×C8×C71C418yescomplemented
29C2×C4×C8×C71C2211yescharacteristic
30C2×C4×C8×C71C2211yescharacteristic
31C2×C4×C8×C71C2211yescharacteristic
32C2×C4×C8×C71C2211yescharacteristic
33C22×C71⋊C8C2314yes—
34C2×C4⋊Dic71C2×C414yes—
35C2×C22⋊Dic71C2×C414yes—
36C2×C4×Dic71C2314yes—
37C4⋊(C71⋊C8)C2×C418yes—
38C22⋊(C71⋊C8)C2×C418yes—
39#14556039C2×C418yes—
40#14556038—28no—
41C8×Dic71—28no—
42C71⋊#95C2×C414yes—
43C71⋊#95C2×C414yes—
44C71⋊#95C2×C414yes—
45C71⋊#95C2×C414yes—
46C23×C4×C71C2×C411yescharacteristic
47C23×C4×C71C2×C411yescharacteristic
48C23×C4×C71C2311yescharacteristic
49C22×C8×C71—24no—
50C22×C8×C71—24no—
51C22×C8×C71C2×C414yes—
52C22×C8×C71C2×C414yes—
53C22×C8×C71C2311yescharacteristic
54C22×C8×C71C2311yescharacteristic
55C22×C8×C71C2311yescharacteristic
56C22×C8×C71C2311yescharacteristic
57C2×C42×C71C2×C411yescharacteristic
58C2×C42×C71C2×C411yescharacteristic
59C2×C42×C71C2×C414yes—
60C2×C42×C71C2×C414yes—
61C2×C42×C71C2311yescharacteristic
62C2×C42×C71C2311yescharacteristic
63C4×C8×C71C2×C414yes—
64C4×C8×C71C2×C414yes—
65C4×C8×C71C2×C414yes—
66C4×C8×C71C2×C414yes—
67C22×Dic71C22×C418yes—
68C2×C71⋊C8—24no—
69C2×C71⋊C8—24no—
70C2×C71⋊C8C22×C418yes—
71C4⋊Dic71—28no—
72C22⋊Dic71—28no—
73C4×Dic71—24no—
74C4×Dic71—24no—
75C24×C71C22×C411yescharacteristic
76C22×C4×C71—24no—
77C22×C4×C71—24no—
78C22×C4×C71—22no—
79C22×C4×C71—22no—
80C22×C4×C71C4214yes—
81C22×C4×C71C4214yes—
82C22×C4×C71C22×C411yescharacteristic
83C22×C4×C71C22×C411yescharacteristic
84C22×C4×C71C22×C411yescharacteristic
85C22×C4×C71C22×C411yescharacteristic
86C22×C4×C71C22×C412yes—
87C22×C4×C71C22×C411yescharacteristic
88C22×C4×C71C22×C412yes—
89C22×C4×C71C2411yescharacteristic
90C2×C8×C71—22no—
91C2×C8×C71—22no—
92C2×C8×C71—28no—
93C2×C8×C71—28no—
94C2×C8×C71C22×C412yes—
95C2×C8×C71C22×C412yes—
96C2×C8×C71C22×C412yes—
97C2×C8×C71C22×C412yes—
98C2×C8×C71#4114yes—
99C2×C8×C71#4114yes—
100C42×C71C4214yes—
101C42×C71C4214yes—
102C42×C71C22×C412yes—
103C42×C71C22×C412yes—
104C42×C71C22×C412yes—
105C42×C71C22×C412yes—
106C23×C71—22no—
107C23×C71—22no—
108C23×C71C2×C4212yes—
109C23×C71#13114yes—
110C23×C71C23×C411yescharacteristic
111C2×C4×C71—22no—
112C2×C4×C71—22no—
113C2×C4×C71—22no—
114C2×C4×C71—22no—
115C2×C4×C71—28no—
116C2×C4×C71—22no—
117C2×C4×C71—22no—
118C2×C4×C71—24no—
119C2×C4×C71—28no—
120C2×C4×C71C2×C4212yes—
121C2×C4×C71C2×C4212yes—
122C2×C4×C71C2×C4212yes—
123C2×C4×C71C2×C4212yes—
124C2×C4×C71C2×C4212yes—
125C2×C4×C71#13114yes—
126C2×C4×C71C23×C411yescharacteristic
127C2×C4×C71C23×C411yescharacteristic
128C2×C4×C71C2×#4112yes—
129C2×C4×C71C2×#4112yes—
130C2×Dic71—28no—
131C2×Dic71—28no—
132C2×Dic71—28no—
133C8×C71—22no—
134C8×C71—22no—
135C8×C71#11714yes—
136C8×C71#11714yes—
137C71⋊C8—28no—
138C22×C71—22no—
139C22×C71—28no—
140C22×C71—22no—
141C22×C71#40514yes—
142C22×C71C22×C4211yescharacteristic
143C22×C71C4×#4112yes—
144C22×C71C2×#13112yes—
145C22×C71C2×#13112yes—
146C4×C71—22no—
147C4×C71—22no—
148C4×C71—22no—
149C4×C71—22no—
150C4×C71#40514yes—
151C4×C71C2×#11711yescharacteristic
152C4×C71C2×#11711yescharacteristic
153C4×C71C4×#4112yes—
154Dic71—48no—
155#20476—711nomaximal, Sylow
156C2×C71—24no—
157C2×C71C4×#11711yescharacteristic
158C2×C71C2×#40511yescharacteristic
159C2×C71C2×#40511yescharacteristic
160C2×C71#296614yes—
161C2×#432—711no—
162C22×C4×C8D7111yescharacteristic
163#2283—711no—
164#1770—712no—
165C8×C4⋊C4—712no—
166#1752—712no—
167C8×C22⋊C4—712no—
168#1746—712no—
169#1726—712no—
170C71#2047611yescharacteristic, complemented, Sylow
171C23×C8C2×D7111yescharacteristic
172C23×C8C2×D7111yescharacteristic
173C22×C42C2×D7111yescharacteristic
174#432—718no—
175C2×C4⋊C8—712no—
176C2×C22⋊C8—712no—
177C2×#97—712no—
178C2×#97—714no—
179C2×C4×C8—714no—
180C2×C4×C8Dic7118yescomplemented
181C2×C4×C8C2×D7111yescharacteristic
182C2×C4×C8C2×D7111yescharacteristic
183C2×C4×C8C2×D7111yescharacteristic
184C2×C4×C8C2×D7111yescharacteristic
185#383—712no—
186#382—712no—
187#381—712no—
188#380—712no—
189C4×C4⋊C4—712no—
190C4×C22⋊C4—712no—
191#376—712no—
192#336—714no—
193#336—714no—
194C23×C4C4×D7111yescharacteristic
195C23×C4C4×D7111yescharacteristic
196C23×C4C22×D7111yescharacteristic
197C22×C8—24no—
198C22×C8—24no—
199C22×C8—714no—
200C22×C8C2×Dic7114yes—
201C22×C8C2×Dic7114yes—
202C22×C8C22×D7111yescharacteristic
203C22×C8C22×D7111yescharacteristic
204C22×C8C22×D7111yescharacteristic
205C22×C8C22×D7111yescharacteristic
206C2×C4⋊C4—714no—
207C2×C22⋊C4—714no—
208C2×C42—714no—
209C2×C42C4×D7111yescharacteristic
210C2×C42C4×D7111yescharacteristic
211C2×C42C4×D7114yes—
212C2×C42C2×Dic7114yes—
213C2×C42C22×D7111yescharacteristic
214C2×C42C22×D7111yescharacteristic
215C4⋊C8—718no—
216C22⋊C8—718no—
217#97—718no—
218#97—1428no—
219C4×C8—1428no—
220C4×C8C2×Dic7114yes—
221C4×C8C2×Dic7114yes—
222C4×C8C2×Dic7114yes—
223C4×C8C2×Dic7114yes—
224#95—714no—
225#95—714no—
226#95—714no—
227#95—714no—
228C24C2×C4×D7111yescharacteristic
229C22×C4—24no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—718no—
234C22×C4C4×Dic7114yes—
235C22×C4C4×Dic7114yes—
236C22×C4C2×C4×D7112yes—
237C22×C4C2×C4×D7111yescharacteristic
238C22×C4C2×C4×D7111yescharacteristic
239C22×C4C2×C4×D7111yescharacteristic
240C22×C4C2×C4×D7111yescharacteristic
241C22×C4C2×C4×D7111yescharacteristic
242C22×C4C22×Dic7112yes—
243C22×C4C23×D7111yescharacteristic
244C2×C8—22no—
245C2×C8—22no—
246C2×C8—28no—
247C2×C8—28no—
248C2×C8—718no—
249C2×C8—1424no—
250C2×C8—1424no—
251C2×C8C22×Dic7112yes—
252C2×C8C22×Dic7112yes—
253C2×C8C22×Dic7112yes—
254C2×C8C22×Dic7112yes—
255C2×C8#1176586514yes—
256C2×C8#1176586514yes—
257C4⋊C4—1428no—
258C22⋊C4—1428no—
259C42—1424no—
260C42—1424no—
261C42C4×Dic7114yes—
262C42C4×Dic7114yes—
263C42C2×C4×D7112yes—
264C42C2×C4×D7112yes—
265C42C22×Dic7112yes—
266C42C22×Dic7112yes—
267C23—22no—
268C23—22no—
269C23C2×C4×Dic7112yes—
270C23#1455613414yes—
271C23C22×C4×D7111yescharacteristic
272C2×C4—28no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—28no—
280C2×C4—24no—
281C2×C4—1428no—
282C2×C4—1428no—
283C2×C4—1428no—
284C2×C4C2×C4×Dic7112yes—
285C2×C4C2×C4×Dic7112yes—
286C2×C4C2×C4×Dic7112yes—
287C2×C4C2×C4×Dic7112yes—
288C2×C4C2×C4×Dic7112yes—
289C2×C4#1455613414yes—
290C2×C4C22×C4×D7111yescharacteristic
291C2×C4C23×Dic7111yescharacteristic
292C2×C4C2×#1176586512yes—
293C2×C4C2×#1176586512yes—
294C8—22no—
295C8—22no—
296C8—1428no—
297C8#1455608714yes—
298C8#1455608714yes—
299C22—22no—
300C22—28no—
301C22—22no—
302C22#1798595414yes—
303C22C22×C4×Dic7111yescharacteristic
304C22C4×#1176586512yes—
305C22C2×#1455613412yes—
306C22C2×#1455613412yes—
307C4—22no—
308C4—22no—
309C4—22no—
310C4—22no—
311C4—2848no—
312C4#1798595414yes—
313C4C2×#1455608711yescharacteristic
314C4C2×#1455608711yescharacteristic
315C4C4×#1176586512yes—
316C2—24no—
317C2C4×#1455608711yescharacteristic
318C2C2×#1798595411yescharacteristic
319C2C2×#1798595411yescharacteristic
320C2#2259731514yes—
subgroupG/H
centerC22×C8C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×C4×C8×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC22×C4×C8D71
hypocenterC71#20476
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
3. #22588207C2semidirect
4. C8×C4⋊Dic71C2semidirect
7. #22588091C2semidirect
8. #22588026C2semidirect
10. #17986056C4semidirect
28. C2×C4×C8×C71C4semidirect
170. C71#20476semidirect
180. C2×C4×C8Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179860562
#225907382
#225882072
C8×C4⋊Dic712
#225881162
C8×C22⋊Dic712
#225880912
#225880262
C22×C4×C8×C712
#2047671