Finite Group Databasebeta

← #31995352

Subgroups — #31995352

Order 18176.

1382 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986022C212yesmaximal
2C2×M16×Dic71C212yesmaximal
3C2×C42×Dic71C211yesmaximal, characteristic
4#22588192C214yesmaximal, complemented
5#22588188C214yesmaximal, complemented
6#22588034C211yesmaximal, characteristic
7C71×#1728C211yesmaximal, characteristic
8C22×#11765849C2212yes—
9C22×C4×Dic71C414yes—
10C22×C4×Dic71C2211yescharacteristic
11C22×C4×Dic71C2211yescharacteristic
12#17986022C4116yescomplemented
13C2×Dic71⋊C8C2218yes—
14M16×Dic71—28no—
15C2×#14556038C2214yes—
16C2×C8×Dic71C2214yes—
17C42×Dic71C412yes—
18C42×Dic71C412yes—
19C42×Dic71C2212yes—
20C42×Dic71C2212yes—
21#17985754C2214yes—
22C22×M16×C71C2212yes—
23C22×C42×C71C2211yescharacteristic
24#336×C71C2214yes—
25C23×Dic71C2×C412yes—
26C23×Dic71C2×C412yes—
27C2×#11765849—24no—
28C2×#11765849—24no—
29C2×#11765849C2×C418yes—
30C22×C71⋊C8C2314yes—
31C2×C4×Dic71—216no—
32C2×C4×Dic71C2×C414yes—
33C2×C4×Dic71C2×C414yes—
34C2×C4×Dic71C2×C414yes—
35C2×C4×Dic71C2×C411yescharacteristic
36C2×C4×Dic71C2×C411yescharacteristic
37C2×C4×Dic71C2×C418yes—
38C2×C4×Dic71C2×C412yes—
39C2×C4×Dic71C2×C414yes—
40C2×C4×Dic71D414yes—
41C2×C4×Dic71Q814yes—
42C2×C4×Dic71C2312yes—
43C2×C4×Dic71C2311yescharacteristic
44C2×C4×Dic71C2311yescharacteristic
45Dic71⋊C8C2×C4132yescomplemented
46#14556038—28no—
47C8×Dic71—28no—
48C23×C4×C71C2×C412yes—
49C23×C4×C71C2311yescharacteristic
50C2×M16×C71—24no—
51C2×M16×C71—24no—
52C2×M16×C71C2×C418yes—
53C22×C8×C71C2314yes—
54C2×C42×C71—24no—
55C2×C42×C71C2×C412yes—
56C2×C42×C71C2312yes—
57C22×Dic71—28no—
58C22×Dic71—28no—
59C22×Dic71C4218yes—
60C22×Dic71C4⋊C418yes—
61C22×Dic71C22×C412yes—
62C22×Dic71C22×C412yes—
63C22×Dic71C22×C412yes—
64C22×Dic71C22×C412yes—
65#11765849—216no—
66C2×C71⋊C8—24no—
67C2×C71⋊C8—24no—
68C2×C71⋊C8C22×C418yes—
69C4×Dic71—28no—
70C4×Dic71—28no—
71C4×Dic71—28no—
72C4×Dic71C4214yes—
73C4×Dic71C4214yes—
74C4×Dic71C4⋊C418yes—
75C4×Dic71M16116yescomplemented
76C4×Dic71C22×C418yes—
77C4×Dic71C2×D412yes—
78C4×Dic71C2×D412yes—
79C4×Dic71C2×Q812yes—
80C4×Dic71C2×Q812yes—
81C24×C71C22×C411yescharacteristic
82C22×C4×C71—24no—
83C22×C4×C71—28no—
84C22×C4×C71C22×C414yes—
85C22×C4×C71C22×C411yescharacteristic
86C22×C4×C71C22×C414yes—
87C22×C4×C71C2×D412yes—
88C22×C4×C71C2×Q812yes—
89C22×C4×C71#4114yes—
90C22×C4×C71C2411yescharacteristic
91M16×C71—216no—
92C2×C8×C71—24no—
93C2×C8×C71—24no—
94C2×C8×C71C22×C418yes—
95C42×C71—24no—
96C42×C71—24no—
97C23×C71—24no—
98C23×C71C2×C4212yes—
99C23×C71C2×C4⋊C412yes—
100C23×C71#11712yes—
101C23×C71C23×C411yescharacteristic
102C2×C4×C71—216no—
103C2×C4×C71—24no—
104C2×C4×C71—24no—
105C2×C4×C71C2×C4212yes—
106C2×C4×C71C2×C4⋊C412yes—
107C2×C4×C71#11712yes—
108C2×C4×C71C4×D418yes—
109C2×C4×C71C4×Q818yes—
110C2×C4×C71C2×M1618yes—
111C2×C4×C71C23×C412yes—
112C2×C4×C71C22×D411yescharacteristic
113C2×C4×C71C22×Q811yescharacteristic
114C2×C4×C71C2×#4112yes—
115C2×Dic71—24no—
116C2×Dic71—24no—
117C2×Dic71—216no—
118C2×Dic71—216no—
119C2×Dic71C2×C4214yes—
120C2×Dic71C2×C4214yes—
121C2×Dic71C2×C4⋊C414yes—
122C2×Dic71C2×C4⋊C414yes—
123C2×Dic71C2×M1618yes—
124C2×Dic71C2×M1618yes—
125C8×C71—28no—
126C71⋊C8—28no—
127C22×C71—24no—
128C22×C71—24no—
129C22×C71—24no—
130C22×C71C4×C4⋊C414yes—
131C22×C71C22×C4211yescharacteristic
132C22×C71C22×C4⋊C411yescharacteristic
133C22×C71C2×#11711yescharacteristic
134C22×C71C22×M1614yes—
135C4×C71—28no—
136C4×C71C4×C4⋊C414yes—
137C4×C71C2×C4×D412yes—
138C4×C71C2×C4×Q812yes—
139Dic71—24no—
140Dic71—24no—
141Dic71C4×M1618yescomplemented
142Dic71#42318yescomplemented
143C4×#423—711nomaximal, Sylow
144C2×C71—24no—
145C2×C71C2×C4×C4⋊C411yescharacteristic
146C2×C71C2×C4×M1612yes—
147C2×C71C2×#42312yes—
148C2×C71#292012yes—
149C2×#423—712no—
150C2×C4×M16—712no—
151C2×C43—711no—
152#1767—714no—
153C4×C4⋊C8—714no—
154#1728—711no—
155#1728D7111yescharacteristic
156C71C4×#42311yescharacteristic, complemented, Sylow
157C22×M16—712no—
158C22×M16C2×D7112yes—
159C22×C42—711no—
160C22×C42—711no—
161C22×C42—714no—
162C22×C42C2×D7111yescharacteristic
163#423—7116no—
164C2×C4⋊C8—718no—
165C4×M16—1428no—
166C2×#97—714no—
167C2×C4×C8—714no—
168C43—712no—
169C43—712no—
170C43—712no—
171C43—712no—
172#336—714no—
173#336C2×D7114yes—
174C23×C4—712no—
175C23×C4—712no—
176C23×C4C4×D7112yes—
177C23×C4C22×D7111yescharacteristic
178C2×M16—24no—
179C2×M16—24no—
180C2×M16—718no—
181C2×M16—1424no—
182C2×M16—1424no—
183C2×M16C4×D7118yes—
184C22×C8—714no—
185C22×C8C22×D7114yes—
186C2×C42—24no—
187C2×C42—711no—
188C2×C42—711no—
189C2×C42—712no—
190C2×C42—714no—
191C2×C42—718no—
192C2×C42—714no—
193C2×C42—714no—
194C2×C42—711no—
195C2×C42—711no—
196C2×C42—712no—
197C2×C42—714no—
198C2×C42—714no—
199C2×C42—714no—
200C2×C42—14216no—
201C2×C42C4×D7112yes—
202C2×C42C22×D7112yes—
203C4⋊C8—7132no—
204#97—1428no—
205C4×C8—1428no—
206C24C2×C4×D7111yescharacteristic
207C22×C4—24no—
208C22×C4—28no—
209C22×C4—712no—
210C22×C4—712no—
211C22×C4—712no—
212C22×C4—712no—
213C22×C4—718no—
214C22×C4—718no—
215C22×C4—1428no—
216C22×C4—1428no—
217C22×C4C2×C4×D7114yes—
218C22×C4C2×C4×D7114yes—
219C22×C4C2×C4×D7111yescharacteristic
220C22×C4D4×D7112yes—
221C22×C4Q8×D7112yes—
222C22×C4#1176586414yes—
223C22×C4C23×D7111yescharacteristic
224M16—216no—
225M16—14216no—
226C2×C8—24no—
227C2×C8—24no—
228C2×C8—718no—
229C2×C8—1424no—
230C2×C8—1424no—
231C2×C8C2×C4×D7118yes—
232C42—24no—
233C42—24no—
234C42—718no—
235C42—712no—
236C42—712no—
237C42—712no—
238C42—712no—
239C42—714no—
240C42—714no—
241C42—718no—
242C42—7116no—
243C42—1428no—
244C42—1428no—
245C42—1428no—
246C23—24no—
247C23C42×D7112yes—
248C23C4⋊C4×D7112yes—
249C23#1455608412yes—
250C23C22×C4×D7111yescharacteristic
251C2×C4—216no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—714no—
255C2×C4—714no—
256C2×C4—718no—
257C2×C4—718no—
258C2×C4—714no—
259C2×C4—714no—
260C2×C4—14216no—
261C2×C4—14216no—
262C2×C4—1424no—
263C2×C4—1424no—
264C2×C4C42×D7112yes—
265C2×C4C4⋊C4×D7112yes—
266C2×C4#1455608412yes—
267C2×C4(C22⋊D71)⋊C418yes—
268C2×C4#1455609318yes—
269C2×C4M16×D7118yes—
270C2×C4C22×C4×D7112yes—
271C2×C4C2×D4×D7111yescharacteristic
272C2×C4C2×Q8×D7111yescharacteristic
273C2×C4C2×#1176586412yes—
274C8—28no—
275C8—1428no—
276C22—24no—
277C22—24no—
278C22—24no—
279C22#1798585014yes—
280C22C2×C42×D7111yescharacteristic
281C22C2×C4⋊C4×D7111yescharacteristic
282C22C2×#1455608411yescharacteristic
283C22C2×M16×D7114yes—
284C4—28no—
285C4—718no—
286C4—718no—
287C4—1424no—
288C4—1424no—
289C4#1798585014yes—
290C4C2×(C22⋊D71)⋊C412yes—
291C4C2×#1455609312yes—
292C2—24no—
293C2C2×#1798585011yescharacteristic
294C2C4×M16×D7112yes—
295C2#423×D7112yes—
296C2#2259696912yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC71×#1728C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenter#1728D71
hypocenterC71C4×#423
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1728

Complements

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

NH ≅ G/Ntype
4. #22588192C2semidirect
5. #22588188C2semidirect
12. #17986022C4semidirect
45. Dic71⋊C8C2×C4semidirect
75. C4×Dic71M16semidirect
141. Dic71C4×M16semidirect
142. Dic71#423semidirect
156. C71C4×#423semidirect

Maximal subgroups

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

subgroupindex
C2×#179860222
C2×M16×Dic712
C2×C42×Dic712
#225881922
#225881882
#225880342
C71×#17282
C4×#42371