Finite Group Databasebeta

← #31996256

Subgroups — #31996256

Order 18176.

934 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986052C211yesmaximal, characteristic
2#22590738C211yesmaximal, characteristic
3#22588210C212yesmaximal, complemented
4#22588205C212yesmaximal, complemented
5#22588199C214yesmaximal, complemented
6#22588116C212yesmaximal
7C8×C22⋊Dic71C212yesmaximal
8C22×C4⋊C8×C71C211yesmaximal, characteristic
9#17986052C418yescomplemented
10C2×C4⋊(C71⋊C8)C2212yes—
11C2×C22⋊(C71⋊C8)C2211yescharacteristic
12C2×C22⋊(C71⋊C8)C2211yescharacteristic
13C2×#14556038C2214yes—
14C2×C4×C71⋊C8C2212yes—
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×C71C2212yes—
26C22×C42×C71C2211yescharacteristic
27C2×C4⋊C8×C71C418yescomplemented
28C2×C4⋊C8×C71C2212yes—
29C2×C4⋊C8×C71C2211yescharacteristic
30C2×C4⋊C8×C71C2211yescharacteristic
31C22×C71⋊C8C2312yes—
32C22×C71⋊C8C2312yes—
33C2×C4⋊Dic71C2×C414yes—
34C2×C22⋊Dic71C2×C414yes—
35C2×C4×Dic71C2314yes—
36C4⋊(C71⋊C8)C2×C418yes—
37C22⋊(C71⋊C8)C2×C414yes—
38C22⋊(C71⋊C8)C2×C414yes—
39#14556038—44no—
40C4×C71⋊C8C2×C418yes—
41C8×Dic71—44no—
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—44no—
50C22×C8×C71C2×C418yes—
51C22×C8×C71C2312yes—
52C22×C8×C71C2312yes—
53C2×C42×C71C2×C411yescharacteristic
54C2×C42×C71C2×C411yescharacteristic
55C2×C42×C71C2×C414yes—
56C2×C42×C71C2×C414yes—
57C2×C42×C71C2311yescharacteristic
58C2×C42×C71C2311yescharacteristic
59C4⋊C8×C71C2×C418yes—
60C4⋊C8×C71C2×C414yes—
61C4⋊C8×C71C2×C414yes—
62C22×Dic71C22×C418yes—
63C2×C71⋊C8—22no—
64C2×C71⋊C8—22no—
65C2×C71⋊C8—22no—
66C2×C71⋊C8—22no—
67C2×C71⋊C8C22×C414yes—
68C2×C71⋊C8C22×C414yes—
69C4⋊Dic71—28no—
70C22⋊Dic71—28no—
71C4×Dic71—24no—
72C4×Dic71—24no—
73C24×C71C22×C411yescharacteristic
74C22×C4×C71—24no—
75C22×C4×C71—24no—
76C22×C4×C71—22no—
77C22×C4×C71—22no—
78C22×C4×C71C4214yes—
79C22×C4×C71C4214yes—
80C22×C4×C71C22×C411yescharacteristic
81C22×C4×C71C22×C411yescharacteristic
82C22×C4×C71C22×C411yescharacteristic
83C22×C4×C71C22×C411yescharacteristic
84C22×C4×C71C22×C412yes—
85C22×C4×C71C22×C411yescharacteristic
86C22×C4×C71C22×C412yes—
87C22×C4×C71C2411yescharacteristic
88C2×C8×C71—24no—
89C2×C8×C71—24no—
90C2×C8×C71—48no—
91C2×C8×C71C22×C414yes—
92C2×C8×C71C22×C414yes—
93C42×C71C4214yes—
94C42×C71C4214yes—
95C42×C71C22×C412yes—
96C42×C71C22×C412yes—
97C42×C71C22×C412yes—
98C42×C71C22×C412yes—
99C23×C71—22no—
100C23×C71—22no—
101C23×C71C2×C4212yes—
102C23×C71#13114yes—
103C23×C71C23×C411yescharacteristic
104C2×C4×C71—22no—
105C2×C4×C71—22no—
106C2×C4×C71—22no—
107C2×C4×C71—22no—
108C2×C4×C71—28no—
109C2×C4×C71—22no—
110C2×C4×C71—22no—
111C2×C4×C71—24no—
112C2×C4×C71—28no—
113C2×C4×C71C2×C4212yes—
114C2×C4×C71C2×C4212yes—
115C2×C4×C71C2×C4212yes—
116C2×C4×C71C2×C4212yes—
117C2×C4×C71C2×C4212yes—
118C2×C4×C71#13114yes—
119C2×C4×C71C23×C411yescharacteristic
120C2×C4×C71C23×C411yescharacteristic
121C2×C4×C71H(5,𝔽2)12yes—
122C2×C4×C712−1+412yes—
123C2×Dic71—28no—
124C2×Dic71—28no—
125C2×Dic71—28no—
126C8×C71—24no—
127C8×C71—24no—
128C71⋊C8—24no—
129C71⋊C8—24no—
130C22×C71—22no—
131C22×C71—28no—
132C22×C71—22no—
133C22×C71#40514yes—
134C22×C71C22×C4211yescharacteristic
135C22×C71#52012yes—
136C22×C71C2×#13112yes—
137C22×C71C2×#13112yes—
138C4×C71—22no—
139C4×C71—22no—
140C4×C71—22no—
141C4×C71—22no—
142C4×C71#40514yes—
143C4×C71#51811yescharacteristic
144C4×C71#51911yescharacteristic
145C4×C71#52012yes—
146Dic71—48no—
147#20545—711nomaximal, Sylow
148C2×C71—24no—
149C2×C71#227411yescharacteristic
150C2×C71C2×#40511yescharacteristic
151C2×C71C2×#40511yescharacteristic
152C2×C71#299414yes—
153C2×#431—711no—
154C22×C4⋊C8D7111yescharacteristic
155#2283—711no—
156#1770—712no—
157C8×C4⋊C4—712no—
158#1768—714no—
159#1752—712no—
160C8×C22⋊C4—712no—
161C71#2054511yescharacteristic, complemented, Sylow
162C23×C8C2×D7112yes—
163C22×C42C2×D7111yescharacteristic
164#431—718no—
165C2×C4⋊C8—712no—
166C2×C4⋊C8Dic7118yescomplemented
167C2×C4⋊C8C2×D7112yes—
168C2×C4⋊C8C2×D7111yescharacteristic
169C2×C4⋊C8C2×D7111yescharacteristic
170C2×C22⋊C8—711no—
171C2×C22⋊C8—711no—
172C2×#97—714no—
173C2×C4×C8—714no—
174C2×C4×C8—712no—
175#383—712no—
176#382—712no—
177#381—712no—
178#380—712no—
179C4×C4⋊C4—712no—
180C4×C22⋊C4—712no—
181#376—712no—
182#336—714no—
183#336—714no—
184C23×C4C4×D7111yescharacteristic
185C23×C4C4×D7111yescharacteristic
186C23×C4C22×D7111yescharacteristic
187C22×C8—44no—
188C22×C8—712no—
189C22×C8—712no—
190C22×C8C2×Dic7118yes—
191C22×C8C22×D7112yes—
192C22×C8C22×D7112yes—
193C2×C4⋊C4—714no—
194C2×C22⋊C4—714no—
195C2×C42—714no—
196C2×C42C4×D7111yescharacteristic
197C2×C42C4×D7111yescharacteristic
198C2×C42C4×D7114yes—
199C2×C42C2×Dic7114yes—
200C2×C42C22×D7111yescharacteristic
201C2×C42C22×D7111yescharacteristic
202C4⋊C8—718no—
203C4⋊C8C2×Dic7118yes—
204C4⋊C8C2×Dic7114yes—
205C4⋊C8C2×Dic7114yes—
206C22⋊C8—714no—
207C22⋊C8—714no—
208#97—2844no—
209C4×C8—2844no—
210C4×C8—718no—
211#95—714no—
212#95—714no—
213#95—714no—
214#95—714no—
215C24C2×C4×D7111yescharacteristic
216C22×C4—24no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—24no—
220C22×C4—718no—
221C22×C4C4×Dic7114yes—
222C22×C4C4×Dic7114yes—
223C22×C4C2×C4×D7112yes—
224C22×C4C2×C4×D7111yescharacteristic
225C22×C4C2×C4×D7111yescharacteristic
226C22×C4C2×C4×D7111yescharacteristic
227C22×C4C2×C4×D7111yescharacteristic
228C22×C4C2×C4×D7111yescharacteristic
229C22×C4C22×Dic7112yes—
230C22×C4C23×D7111yescharacteristic
231C2×C8—24no—
232C2×C8—24no—
233C2×C8—48no—
234C2×C8—714no—
235C2×C8—714no—
236C2×C8—1422no—
237C2×C8—1422no—
238C2×C8—1422no—
239C2×C8—1422no—
240C2×C8C22×Dic7114yes—
241C2×C8C22×Dic7114yes—
242C4⋊C4—1428no—
243C22⋊C4—1428no—
244C42—1424no—
245C42—1424no—
246C42C4×Dic7114yes—
247C42C4×Dic7114yes—
248C42C2×C4×D7112yes—
249C42C2×C4×D7112yes—
250C42C22×Dic7112yes—
251C42C22×Dic7112yes—
252C23—22no—
253C23—22no—
254C23C2×C4×Dic7112yes—
255C23#1455613614yes—
256C23C22×C4×D7111yescharacteristic
257C2×C4—28no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—28no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—1428no—
267C2×C4—1428no—
268C2×C4—1428no—
269C2×C4C2×C4×Dic7112yes—
270C2×C4C2×C4×Dic7112yes—
271C2×C4C2×C4×Dic7112yes—
272C2×C4C2×C4×Dic7112yes—
273C2×C4C2×C4×Dic7112yes—
274C2×C4#1455613414yes—
275C2×C4C22×C4×D7111yescharacteristic
276C2×C4C23×Dic7111yescharacteristic
277C2×C4#1455617312yes—
278C2×C4#1455617612yes—
279C8—24no—
280C8—24no—
281C8—1424no—
282C8—1424no—
283C22—28no—
284C22—22no—
285C22—22no—
286C22#1798595714yes—
287C22C22×C4×Dic7111yescharacteristic
288C22#1798648012yes—
289C22C2×#1455613412yes—
290C22C2×#1455613612yes—
291C4—22no—
292C4—22no—
293C4—22no—
294C4—22no—
295C4—2848no—
296C4#1798595414yes—
297C4#1798647411yescharacteristic
298C4#1798647711yescharacteristic
299C4#1798648012yes—
300C2—24no—
301C2#2259069711yescharacteristic
302C2C2×#1798595411yescharacteristic
303C2C2×#1798595711yescharacteristic
304C2#2259749614yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC22×C4⋊C8×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC22×C4⋊C8D71
hypocenterC71#20545
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #22588210C2semidirect
4. #22588205C2semidirect
5. #22588199C2semidirect
9. #17986052C4semidirect
27. C2×C4⋊C8×C71C4semidirect
161. C71#20545semidirect
166. C2×C4⋊C8Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179860522
#225907382
#225882102
#225882052
#225881992
#225881162
C8×C22⋊Dic712
C22×C4⋊C8×C712
#2054571