Finite Group Databasebeta

← #31995427

Subgroups — #31995427

Order 18176.

1110 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986023C211yesmaximal, characteristic
2C2×#17985955C212yesmaximal
3C22×#14556039C211yesmaximal, characteristic
4#22588215C218yesmaximal, complemented
5#22588037C212yesmaximal
6C71×#2285C211yesmaximal, characteristic
7C22×#11765849C2212yes—
8C23×C71⋊C8C2211yescharacteristic
9C23×C71⋊C8C2211yescharacteristic
10#17986023C418yescomplemented
11C2×C4⋊(C71⋊C8)C2214yes—
12#17985955—28no—
13C2×#14556039C418yescomplemented
14C2×#14556039C2214yes—
15C2×#14556039C2214yes—
16C2×C4×C71⋊C8C2214yes—
17#17985754C2218yes—
18C2×#117×C71C2212yes—
19C22×C42×C71C2211yescharacteristic
20#384×C71C412yes—
21#382×C71C412yes—
22#380×C71C414yes—
23C4×C4⋊C4×C71C2214yes—
24C2×#11765849—24no—
25C2×#11765849—24no—
26C2×#11765849C2×C418yes—
27C22×C71⋊C8—22no—
28C22×C71⋊C8—22no—
29C22×C71⋊C8C2×C414yes—
30C22×C71⋊C8C2×C414yes—
31C22×C71⋊C8D414yes—
32C22×C71⋊C8Q814yes—
33C22×C71⋊C8C2314yes—
34C22×C71⋊C8C2312yes—
35C22×C71⋊C8C2312yes—
36C4⋊(C71⋊C8)C2×C4116yes—
37#14556039—28no—
38#14556039C2×C4116yes—
39C4×C71⋊C8—28no—
40C23×C4×C71C2×C412yes—
41C23×C4×C71C2311yescharacteristic
42#117×C71—24no—
43#117×C71—24no—
44C2×C4⋊C4×C71C2×C414yes—
45C2×C4⋊C4×C71C2×C418yes—
46C2×C22⋊C4×C71C2×C414yes—
47C2×C42×C71C2×C411yescharacteristic
48C2×C42×C71C2×C411yescharacteristic
49C2×C42×C71C2×C414yes—
50C2×C42×C71C2×C414yes—
51C2×C42×C71C2314yes—
52C2×C42×C71C2312yes—
53#95×C71C2×C418yes—
54#11765849—216no—
55C2×C71⋊C8—28no—
56C2×C71⋊C8—24no—
57C2×C71⋊C8—22no—
58C2×C71⋊C8—22no—
59C2×C71⋊C8—24no—
60C2×C71⋊C8C4⋊C4116yescomplemented
61C2×C71⋊C8C22×C414yes—
62C2×C71⋊C8C22×C418yes—
63C2×C71⋊C8C22×C414yes—
64C2×C71⋊C8C2×D414yes—
65C2×C71⋊C8C2×Q814yes—
66C24×C71C22×C411yescharacteristic
67C22×C4×C71—44no—
68C22×C4×C71C4218yes—
69C22×C4×C71C22×C412yes—
70C22×C4×C71C22×C412yes—
71C22×C4×C71C22×C418yes—
72C22×C4×C71C22×C412yes—
73C22×C4×C71C22×C412yes—
74C22×C4×C71C22×C411yescharacteristic
75C22×C4×C71C2×D412yes—
76C22×C4×C71C2×Q812yes—
77C22×C4×C71#4112yes—
78C22×C4×C71#4112yes—
79C22×C4×C71C2411yescharacteristic
80C4⋊C4×C71—28no—
81C4⋊C4×C71—48no—
82C22⋊C4×C71—28no—
83C42×C71—24no—
84C42×C71—24no—
85C42×C71C4214yes—
86C42×C71C4214yes—
87C42×C71C22×C414yes—
88C42×C71C22×C414yes—
89C23×C71—24no—
90C23×C71C2×C4212yes—
91C23×C71C4×D412yes—
92C23×C71C4×Q812yes—
93C23×C71C23×C411yescharacteristic
94C2×C4×C71—24no—
95C2×C4×C71—24no—
96C2×C4×C71—28no—
97C2×C4×C71—216no—
98C2×C4×C71—48no—
99C2×C4×C71C2×C4214yes—
100C2×C4×C71C2×C4214yes—
101C2×C4×C71C2×C4212yes—
102C2×C4×C71C2×C4⋊C414yes—
103C2×C4×C71#11714yes—
104C2×C4×C71C4×D414yes—
105C2×C4×C71C4×D412yes—
106C2×C4×C71C4×Q814yes—
107C2×C4×C71C4×Q812yes—
108C2×C4×C71C23×C411yescharacteristic
109C2×C4×C71C23×C411yescharacteristic
110C2×C4×C71C22×D411yescharacteristic
111C2×C4×C71C22×Q811yescharacteristic
112C2×C4×C71C2×#4111yescharacteristic
113C2×C4×C71C2×#4111yescharacteristic
114C71⋊C8—24no—
115C71⋊C8—28no—
116C71⋊C8C2×C4⋊C418yes—
117C22×C71—24no—
118C22×C71—24no—
119C22×C71—24no—
120C22×C71C4×C4⋊C414yes—
121C22×C71C22×C4211yescharacteristic
122C22×C71C2×C4×D411yescharacteristic
123C22×C71C2×C4×Q811yescharacteristic
124C22×C71#56814yes—
125C4×C71—24no—
126C4×C71—24no—
127C4×C71—48no—
128C4×C71C4×C4⋊C414yes—
129C4×C71C22×C4⋊C411yescharacteristic
130C4×C71C2×#11711yescharacteristic
131C4×C71C2×C4×D411yescharacteristic
132C4×C71C2×C4×Q811yescharacteristic
133#20438—711nomaximal, Sylow
134C2×C71—24no—
135C2×C71C2×C4×C4⋊C411yescharacteristic
136C2×C71#287312yes—
137C2×C71#293212yes—
138C2×C71#296112yes—
139C2×#423—711no—
140C2×#405—712no—
141C22×#97—711no—
142#2285D7111yescharacteristic
143#1771—718no—
144#1729—712no—
145C71#2043811yescharacteristic, complemented, Sylow
146C22×M16—712no—
147C23×C8—711no—
148C23×C8—711no—
149C2×#117C2×D7112yes—
150C22×C42C2×D7111yescharacteristic
151#423—718no—
152C2×C4⋊C8—714no—
153#405—1428no—
154C2×#97—718no—
155C2×#97—714no—
156C2×#97—714no—
157C2×C4×C8—714no—
158#384Dic7112yes—
159#382Dic7112yes—
160#380Dic7114yes—
161C4×C4⋊C4C2×D7114yes—
162#336—718no—
163C23×C4C2×Dic7112yes—
164C23×C4C22×D7111yescharacteristic
165C2×M16—718no—
166C2×M16—1424no—
167C2×M16—1424no—
168C22×C8—714no—
169C22×C8—714no—
170C22×C8—714no—
171C22×C8—712no—
172C22×C8—714no—
173C22×C8—712no—
174C22×C8—714no—
175C22×C8—1422no—
176C22×C8—1422no—
177#117—24no—
178#117—24no—
179C2×C4⋊C4C2×Dic7114yes—
180C2×C4⋊C4C2×Dic7118yes—
181C2×C22⋊C4C2×Dic7114yes—
182C2×C42C4×D7114yes—
183C2×C42C4×D7114yes—
184C2×C42C2×Dic7111yescharacteristic
185C2×C42C2×Dic7111yescharacteristic
186C2×C42C22×D7114yes—
187C2×C42C22×D7112yes—
188C4⋊C8—7116no—
189#97—7116no—
190#97—1428no—
191C4×C8—1428no—
192#95C2×Dic7118yes—
193C24C22×Dic7111yescharacteristic
194C22×C4—44no—
195C22×C4C4×Dic7118yes—
196C22×C4C2×C4×D7112yes—
197C22×C4C2×C4×D7112yes—
198C22×C4C22×Dic7118yes—
199C22×C4C22×Dic7112yes—
200C22×C4C22×Dic7112yes—
201C22×C4C22×Dic7111yescharacteristic
202C22×C4D4×D7112yes—
203C22×C4Q8×D7112yes—
204C22×C4#1176586412yes—
205C22×C4#1176586612yes—
206C22×C4C23×D7111yescharacteristic
207M16—14216no—
208C2×C8—714no—
209C2×C8—714no—
210C2×C8—714no—
211C2×C8—7116no—
212C2×C8—714no—
213C2×C8—718no—
214C2×C8—1424no—
215C2×C8—1422no—
216C2×C8—1422no—
217C2×C8—1424no—
218C2×C8—1428no—
219C4⋊C4—28no—
220C4⋊C4—48no—
221C22⋊C4—28no—
222C42—24no—
223C42—24no—
224C42C4×Dic7114yes—
225C42C4×Dic7114yes—
226C42C2×C4×D7114yes—
227C42C2×C4×D7114yes—
228C23—24no—
229C23C2×C4×Dic7112yes—
230C23D4×Dic7112yes—
231C23Q8×Dic7112yes—
232C23C23×Dic7111yescharacteristic
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—28no—
236C2×C4—216no—
237C2×C4—48no—
238C2×C4C2×C4×Dic7114yes—
239C2×C4C2×C4×Dic7114yes—
240C2×C4C2×C4×Dic7112yes—
241C2×C4C4⋊C4×D7114yes—
242C2×C4#1455608614yes—
243C2×C4#1455609014yes—
244C2×C4D4×Dic7112yes—
245C2×C4#1455609314yes—
246C2×C4Q8×Dic7112yes—
247C2×C4C22×C4×D7111yescharacteristic
248C2×C4C22×C4×D7111yescharacteristic
249C2×C4C2×D4×D7111yescharacteristic
250C2×C4C2×Q8×D7111yescharacteristic
251C2×C4C2×#1176586411yescharacteristic
252C2×C4C2×#1176586611yescharacteristic
253C8—718no—
254C8—1424no—
255C8—1428no—
256C22—24no—
257C22—24no—
258C22—24no—
259C22C4⋊C4×Dic7114yes—
260C22C22×C4×Dic7111yescharacteristic
261C22C2×D4×Dic7111yescharacteristic
262C22C2×Q8×Dic7111yescharacteristic
263C22#1798676614yes—
264C4—24no—
265C4—24no—
266C4—48no—
267C4C4⋊C4×Dic7114yes—
268C4C2×C4⋊C4×D7111yescharacteristic
269C4C2×#1455608611yescharacteristic
270C4C2×#1455609011yescharacteristic
271C4C2×#1455609311yescharacteristic
272C2—24no—
273C2C2×C4⋊C4×Dic7111yescharacteristic
274C2#2259675912yes—
275C2#2259705812yes—
276C2#2259728112yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC71×#2285C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenter#2285D71
hypocenterC71#20438
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #2285

Complements

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

NH ≅ G/Ntype
4. #22588215C2semidirect
10. #17986023C4semidirect
13. C2×#14556039C4semidirect
60. C2×C71⋊C8C4⋊C4semidirect
145. C71#20438semidirect

Maximal subgroups

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

subgroupindex
C2×#179860232
C2×#179859552
C22×#145560392
#225882152
#225880372
C71×#22852
#2043871