Finite Group Databasebeta

← #31996265

Subgroups — #31996265

Order 18176.

1006 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
2C4×#14556087C211yesmaximal, characteristic
3#22588217C214yesmaximal, complemented
4#22588195C212yesmaximal, complemented
5C4⋊C8×Dic71C212yesmaximal, complemented
6#22588116C212yesmaximal
7C8×C22⋊Dic71C212yesmaximal
8C22×C4⋊C8×C71C211yesmaximal, characteristic
9C2×#14556087C412yes—
10#17986056C418yescomplemented
11C2×C4⋊(C71⋊C8)C2212yes—
12C2×C22⋊(C71⋊C8)C2212yes—
13C2×#14556039C2212yes—
14C2×#14556038C2214yes—
15C2×C8×Dic71C2214yes—
16C4×C4⋊Dic71C412yes—
17C4×C4⋊Dic71C2212yes—
18C4×C22⋊Dic71C412yes—
19C4×C22⋊Dic71C2211yescharacteristic
20C4×C22⋊Dic71C2211yescharacteristic
21#17985845C412yes—
22C42×Dic71C2212yes—
23#17985753C2214yes—
24#17985753C2214yes—
25C23×C8×C71C2212yes—
26C22×C42×C71C2211yescharacteristic
27C2×C4⋊C8×C71C418yescomplemented
28C2×C4⋊C8×C71C2211yescharacteristic
29C2×C4⋊C8×C71C2211yescharacteristic
30C2×C4⋊C8×C71C2212yes—
31C22×C71⋊C8C2314yes—
32#14556087—28no—
33C2×C4⋊Dic71C2×C414yes—
34C2×C22⋊Dic71C2×C412yes—
35C2×C22⋊Dic71C2×C412yes—
36C2×C4×Dic71C2×C414yes—
37C2×C4×Dic71C2×C414yes—
38C2×C4×Dic71C2312yes—
39C2×C4×Dic71C2312yes—
40C4⋊(C71⋊C8)C2×C418yes—
41C22⋊(C71⋊C8)C2×C418yes—
42#14556039C2×C418yes—
43#14556038—44no—
44C8×Dic71—44no—
45C71⋊#95C2×C414yes—
46C71⋊#95C2×C412yes—
47C71⋊#95C2×C412yes—
48C23×C4×C71C2×C411yescharacteristic
49C23×C4×C71C2×C411yescharacteristic
50C23×C4×C71C2311yescharacteristic
51C22×C8×C71—44no—
52C22×C8×C71C2×C418yes—
53C22×C8×C71C2312yes—
54C22×C8×C71C2312yes—
55C2×C42×C71C2×C411yescharacteristic
56C2×C42×C71C2×C411yescharacteristic
57C2×C42×C71C2×C414yes—
58C2×C42×C71C2×C414yes—
59C2×C42×C71C2311yescharacteristic
60C2×C42×C71C2311yescharacteristic
61C4⋊C8×C71C2×C414yes—
62C4⋊C8×C71C2×C414yes—
63C4⋊C8×C71C2×C418yes—
64C22×Dic71C22×C414yes—
65C22×Dic71C22×C414yes—
66C2×C71⋊C8—24no—
67C2×C71⋊C8—24no—
68C2×C71⋊C8C22×C418yes—
69C4⋊Dic71—28no—
70C22⋊Dic71—24no—
71C22⋊Dic71M1618yes—
72C4×Dic71—28no—
73C4×Dic71—22no—
74C4×Dic71—22no—
75C4×Dic71—22no—
76C4×Dic71—22no—
77C4×Dic71—28no—
78C24×C71C22×C411yescharacteristic
79C22×C4×C71—24no—
80C22×C4×C71—24no—
81C22×C4×C71—22no—
82C22×C4×C71—22no—
83C22×C4×C71C4214yes—
84C22×C4×C71C4214yes—
85C22×C4×C71C22×C411yescharacteristic
86C22×C4×C71C22×C411yescharacteristic
87C22×C4×C71C22×C411yescharacteristic
88C22×C4×C71C22×C411yescharacteristic
89C22×C4×C71C22×C412yes—
90C22×C4×C71C22×C411yescharacteristic
91C22×C4×C71C22×C412yes—
92C22×C4×C71C2411yescharacteristic
93C2×C8×C71—24no—
94C2×C8×C71—24no—
95C2×C8×C71—48no—
96C2×C8×C71C22×C414yes—
97C2×C8×C71C22×C414yes—
98C42×C71C4214yes—
99C42×C71C4214yes—
100C42×C71C22×C412yes—
101C42×C71C22×C412yes—
102C42×C71C22×C412yes—
103C42×C71C22×C412yes—
104C23×C71—22no—
105C23×C71—22no—
106C23×C71C2×C4212yes—
107C23×C71C2×M1614yes—
108C23×C71C23×C411yescharacteristic
109C2×C4×C71—22no—
110C2×C4×C71—22no—
111C2×C4×C71—22no—
112C2×C4×C71—22no—
113C2×C4×C71—28no—
114C2×C4×C71—22no—
115C2×C4×C71—22no—
116C2×C4×C71—24no—
117C2×C4×C71—28no—
118C2×C4×C71C2×C4212yes—
119C2×C4×C71C2×C4212yes—
120C2×C4×C71C2×C4212yes—
121C2×C4×C71C2×C4212yes—
122C2×C4×C71C2×C4212yes—
123C2×C4×C71#13114yes—
124C2×C4×C71C23×C411yescharacteristic
125C2×C4×C71C23×C411yescharacteristic
126C2×C4×C71H(5,𝔽2)12yes—
127C2×C4×C712−1+412yes—
128C2×Dic71—24no—
129C2×Dic71—24no—
130C2×Dic71—24no—
131C2×Dic71—24no—
132C2×Dic71—24no—
133C2×Dic71C2×M1618yes—
134C8×C71—24no—
135C8×C71—24no—
136C71⋊C8—28no—
137C22×C71—22no—
138C22×C71—28no—
139C22×C71—22no—
140C22×C71C4×M1614yes—
141C22×C71C22×C4211yescharacteristic
142C22×C71#52012yes—
143C22×C71C22×M1612yes—
144C22×C71C2×#13112yes—
145C4×C71—22no—
146C4×C71—22no—
147C4×C71—22no—
148C4×C71—22no—
149C4×C71#40514yes—
150C4×C71#51811yescharacteristic
151C4×C71#51911yescharacteristic
152C4×C71#52012yes—
153Dic71—28no—
154Dic71—44no—
155#20546—711nomaximal, Sylow
156C2×C71—24no—
157C2×C71#227411yescharacteristic
158C2×C71C2×C4×M1611yescharacteristic
159C2×C71C2×#40511yescharacteristic
160C2×C71#299014yes—
161C2×#432—711no—
162C22×C4⋊C8D7111yescharacteristic
163C4×#117—711no—
164#1771—714no—
165#1767—712no—
166C4×C4⋊C8—712no—
167#1752—712no—
168C8×C22⋊C4—712no—
169C71#2054611yescharacteristic, complemented, Sylow
170C23×C8C2×D7112yes—
171C2×#117—712no—
172C22×C42C2×D7111yescharacteristic
173#432—718no—
174C2×C4⋊C8—712no—
175C2×C4⋊C8Dic7118yescomplemented
176C2×C4⋊C8C2×D7111yescharacteristic
177C2×C4⋊C8C2×D7111yescharacteristic
178C2×C4⋊C8C2×D7112yes—
179C2×C22⋊C8—712no—
180C2×#97—714no—
181C2×#97—712no—
182C2×C4×C8—714no—
183C4×C4⋊C4—712no—
184C4×C4⋊C4—712no—
185C4×C22⋊C4—712no—
186C4×C22⋊C4—711no—
187C4×C22⋊C4—711no—
188#376—712no—
189C43—712no—
190#336—714no—
191#336—714no—
192C23×C4C4×D7111yescharacteristic
193C23×C4C4×D7111yescharacteristic
194C23×C4C22×D7111yescharacteristic
195C22×C8—44no—
196C22×C8—714no—
197C22×C8C2×Dic7118yes—
198C22×C8C22×D7112yes—
199C22×C8C22×D7112yes—
200#117—1428no—
201C2×C4⋊C4—714no—
202C2×C22⋊C4—712no—
203C2×C22⋊C4—712no—
204C2×C42—714no—
205C2×C42—714no—
206C2×C42—712no—
207C2×C42—712no—
208C2×C42C4×D7111yescharacteristic
209C2×C42C4×D7111yescharacteristic
210C2×C42C4×D7114yes—
211C2×C42C2×Dic7114yes—
212C2×C42C22×D7111yescharacteristic
213C2×C42C22×D7111yescharacteristic
214C4⋊C8—718no—
215C4⋊C8C2×Dic7114yes—
216C4⋊C8C2×Dic7114yes—
217C4⋊C8C2×Dic7118yes—
218C22⋊C8—718no—
219#97—2844no—
220#97—718no—
221C4×C8—2844no—
222#95—712no—
223#95—714no—
224#95—712no—
225C24C2×C4×D7111yescharacteristic
226C22×C4—24no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—24no—
230C22×C4—714no—
231C22×C4—714no—
232C22×C4C4×Dic7114yes—
233C22×C4C4×Dic7114yes—
234C22×C4C2×C4×D7112yes—
235C22×C4C2×C4×D7111yescharacteristic
236C22×C4C2×C4×D7111yescharacteristic
237C22×C4C2×C4×D7111yescharacteristic
238C22×C4C2×C4×D7111yescharacteristic
239C22×C4C2×C4×D7111yescharacteristic
240C22×C4C22×Dic7112yes—
241C22×C4C23×D7111yescharacteristic
242C2×C8—24no—
243C2×C8—24no—
244C2×C8—48no—
245C2×C8—718no—
246C2×C8—1424no—
247C2×C8—1424no—
248C2×C8C22×Dic7114yes—
249C2×C8C22×Dic7114yes—
250C4⋊C4—1428no—
251C22⋊C4—718no—
252C22⋊C4—1424no—
253C42—1428no—
254C42—1422no—
255C42—1422no—
256C42—1422no—
257C42—1422no—
258C42—1428no—
259C42C4×Dic7114yes—
260C42C4×Dic7114yes—
261C42C2×C4×D7112yes—
262C42C2×C4×D7112yes—
263C42C22×Dic7112yes—
264C42C22×Dic7112yes—
265C23—22no—
266C23—22no—
267C23C2×C4×Dic7112yes—
268C23M16×D7114yes—
269C23C22×C4×D7111yescharacteristic
270C2×C4—28no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—28no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—24no—
279C2×C4—718no—
280C2×C4—1424no—
281C2×C4—1424no—
282C2×C4—1424no—
283C2×C4—1424no—
284C2×C4—1424no—
285C2×C4C2×C4×Dic7112yes—
286C2×C4C2×C4×Dic7112yes—
287C2×C4C2×C4×Dic7112yes—
288C2×C4C2×C4×Dic7112yes—
289C2×C4C2×C4×Dic7112yes—
290C2×C4#1455613414yes—
291C2×C4C22×C4×D7111yescharacteristic
292C2×C4C23×Dic7111yescharacteristic
293C2×C4#1455617312yes—
294C2×C4#1455617612yes—
295C8—24no—
296C8—24no—
297C8—1428no—
298C22—28no—
299C22—22no—
300C22—22no—
301C22M16×Dic7114yes—
302C22C22×C4×Dic7111yescharacteristic
303C22#1798648012yes—
304C22C2×M16×D7112yes—
305C22C2×#1455613412yes—
306C4—22no—
307C4—22no—
308C4—22no—
309C4—22no—
310C4—2844no—
311C4—1428no—
312C4#1798595414yes—
313C4#1798647411yescharacteristic
314C4#1798647711yescharacteristic
315C4#1798648012yes—
316C2—24no—
317C2#2259069711yescharacteristic
318C2C2×M16×Dic7111yescharacteristic
319C2C2×#1798595411yescharacteristic
320C2#2259746214yes—
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#20546
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. #22588217C2semidirect
4. #22588195C2semidirect
5. C4⋊C8×Dic71C2semidirect
10. #17986056C4semidirect
27. C2×C4⋊C8×C71C4semidirect
169. C71#20546semidirect
175. 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
C4×#145560872
#225882172
#225881952
C4⋊C8×Dic712
#225881162
C8×C22⋊Dic712
C22×C4⋊C8×C712
#2054671