Finite Group Databasebeta

← #31918842

Subgroups — #31918842

Order 18176.

2782 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556087C212yesmaximal
2#22586569C218yesmaximal, complemented
3#22586563C214yesmaximal
4C23×C4⋊C4×C71C211yesmaximal, characteristic
5C2×#14556087—28no—
6C2×#14556087—28no—
7C2×#14556087C4116yescomplemented
8C22×C4⋊Dic71C2214yes—
9C22×C22⋊Dic71C2214yes—
10C22×C4×Dic71C2214yes—
11C2×C71⋊#95C22116yes—
12C24×C4×C71C2212yes—
13C24×C4×C71C2211yescharacteristic
14C22×C4⋊C4×C71—28no—
15C22×C4⋊C4×C71C418yescomplemented
16C22×C4⋊C4×C71C2214yes—
17C23×Dic71C2318yes—
18#14556087—264no—
19C2×C4⋊Dic71—28no—
20C2×C4⋊Dic71—28no—
21C2×C4⋊Dic71C2×C4116yescomplemented
22C2×C22⋊Dic71—28no—
23C2×C22⋊Dic71—28no—
24C2×C22⋊Dic71C2×C4116yes—
25C2×C4×Dic71—28no—
26C2×C4×Dic71—28no—
27C2×C4×Dic71C2×C4116yescomplemented
28C71⋊#95—416no—
29C25×C71C2311yescharacteristic
30C23×C4×C71—28no—
31C23×C4×C71—48no—
32C23×C4×C71C2×C418yes—
33C23×C4×C71C2×C418yes—
34C23×C4×C71C2×C414yes—
35C23×C4×C71D414yes—
36C23×C4×C71D418yes—
37C23×C4×C71Q814yes—
38C23×C4×C71C2314yes—
39C23×C4×C71C2312yes—
40C2×C4⋊C4×C71—232no—
41C2×C4⋊C4×C71—28no—
42C2×C4⋊C4×C71—28no—
43C2×C4⋊C4×C71C2×C4116yes—
44C22×Dic71—28no—
45C22×Dic71—28no—
46C22×Dic71—216no—
47C22×Dic71—216no—
48C22×Dic71C22×C4116yes—
49C4⋊Dic71—232no—
50C22⋊Dic71—232no—
51C4×Dic71—232no—
52C24×C71—24no—
53C24×C71—24no—
54C24×C71C22×C414yes—
55C24×C71C22×C412yes—
56C24×C71C2×D414yes—
57C24×C71C2×D412yes—
58C24×C71C2×Q812yes—
59C24×C71C2411yescharacteristic
60C22×C4×C71—216no—
61C22×C4×C71—28no—
62C22×C4×C71—216no—
63C22×C4×C71—416no—
64C22×C4×C71—432no—
65C22×C4×C71C42116yes—
66C22×C4×C71C22⋊C4132yes—
67C22×C4×C71C22⋊C4116yes—
68C22×C4×C71C4⋊C4132yes—
69C22×C4×C71C4⋊C4116yes—
70C22×C4×C71C22×C414yes—
71C22×C4×C71C22×C414yes—
72C22×C4×C71C22×C418yes—
73C22×C4×C71C22×C414yes—
74C22×C4×C71C2×D414yes—
75C22×C4×C71C2×D414yes—
76C22×C4×C71C2×D414yes—
77C22×C4×C71C2×Q814yes—
78C4⋊C4×C71—232no—
79C23×C71—24no—
80C23×C71—24no—
81C23×C71—216no—
82C23×C71—28no—
83C23×C71—28no—
84C23×C71—28no—
85C23×C71—28no—
86C23×C71C2×C4214yes—
87C23×C71C2×C22⋊C418yes—
88C23×C71C2×C22⋊C414yes—
89C23×C71C2×C4⋊C418yes—
90C23×C71C2×C4⋊C414yes—
91C23×C71C23×C412yes—
92C23×C71C23×C411yescharacteristic
93C23×C71C22×D412yes—
94C23×C71C22×D411yescharacteristic
95C23×C71C22×Q811yescharacteristic
96C23×C71H(5,𝔽2)14yes—
97C23×C712−1+414yes—
98C2×C4×C71—28no—
99C2×C4×C71—216no—
100C2×C4×C71—432no—
101C2×C4×C71—416no—
102C2×C4×C71#95164yescomplemented
103C2×C4×C71C2×C4218yes—
104C2×C4×C71C2×C22⋊C418yes—
105C2×C4×C71C2×C22⋊C418yes—
106C2×C4×C71C2×C22⋊C418yes—
107C2×C4×C71C2×C4⋊C418yes—
108C2×C4×C71C2×C4⋊C418yes—
109C2×C4×C71C2×C4⋊C418yes—
110C2×Dic71—216no—
111C2×Dic71—232no—
112C2×Dic71—48no—
113C2×Dic71—48no—
114C2×Dic71—416no—
115C22×C71—24no—
116C22×C71—24no—
117C22×C71—216no—
118C22×C71—28no—
119C22×C71—216no—
120C22×C71—28no—
121C22×C71C2×#9518yes—
122C22×C71C22×C4211yescharacteristic
123C22×C71C22×C22⋊C412yes—
124C22×C71C22×C22⋊C411yescharacteristic
125C22×C71C22×C4⋊C412yes—
126C22×C71C22×C4⋊C411yescharacteristic
127C22×C71#51812yes—
128C22×C71#51912yes—
129C22×C71#52018yes—
130C22×C71#53514yes—
131C22×C71#53614yes—
132C22×C71#53714yes—
133C22×C71#54414yes—
134C4×C71—48no—
135C4×C71C2×#95116yes—
136Dic71—416no—
137#13795—711nomaximal, Sylow
138C2×C71—28no—
139C2×C71C22×#9511yescharacteristic
140C2×C71#227412yes—
141C2×C71#230911yescharacteristic
142C2×C71#231011yescharacteristic
143C2×C71#231114yes—
144C2×C71#231612yes—
145C2×C71#231714yes—
146C22×#117—712no—
147C23×C4⋊C4D7111yescharacteristic
148C4⋊#95—718no—
149C22⋊#95—714no—
150C71#1379511yescharacteristic, complemented, Sylow
151C24×C4C2×D7112yes—
152C24×C4C2×D7111yescharacteristic
153C2×#117—7116no—
154C2×#117—1428no—
155C2×#117—1428no—
156C22×C4⋊C4—28no—
157C22×C4⋊C4—714no—
158C22×C4⋊C4Dic7118yescomplemented
159C22×C4⋊C4C2×D7114yes—
160C22×C22⋊C4—714no—
161C22×C42—714no—
162C2×#95—7116no—
163C25C22×D7111yescharacteristic
164C23×C4—28no—
165C23×C4—48no—
166C23×C4—718no—
167C23×C4Dic14214yes—
168C23×C4C4×D7118yes—
169C23×C4D28414yes—
170C23×C4C2×Dic7118yes—
171C23×C4C2×Dic7114yes—
172C23×C4C22⋊D7118yes—
173C23×C4C22×D7114yes—
174C23×C4C22×D7112yes—
175#117—14264no—
176C2×C4⋊C4—232no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—7116no—
180C2×C4⋊C4—1428no—
181C2×C4⋊C4—1428no—
182C2×C4⋊C4C2×Dic71116yes—
183C2×C22⋊C4—7116no—
184C2×C22⋊C4—1428no—
185C2×C22⋊C4—1428no—
186C2×C42—7116no—
187C2×C42—1428no—
188C2×C42—1428no—
189#95—28416no—
190C24—24no—
191C24—24no—
192C24C2×C4×D7114yes—
193C24C22×Dic7112yes—
194C24C2×C22⋊D7114yes—
195C24C2×D28412yes—
196C24C2×Dic14212yes—
197C24C23×D7111yescharacteristic
198C22×C4—28no—
199C22×C4—216no—
200C22×C4—216no—
201C22×C4—416no—
202C22×C4—432no—
203C22×C4—7116no—
204C22×C4—1428no—
205C22×C4—1428no—
206C22×C4—14216no—
207C22×C4—14216no—
208C22×C4C4×Dic71116yes—
209C22×C4(C2×D71)⋊C4132yes—
210C22×C4C22⋊Dic71116yes—
211C22×C4Dic71⋊C4132yes—
212C22×C4C4⋊Dic71116yes—
213C22×C4C2×C4×D7114yes—
214C22×C4C2×C4×D7114yes—
215C22×C4C22×Dic7118yes—
216C22×C4C22×Dic7114yes—
217C22×C4C2×C22⋊D7114yes—
218C22×C4C2×C22⋊D7114yes—
219C22×C4C2×D28414yes—
220C22×C4C2×Dic14214yes—
221C4⋊C4—232no—
222C4⋊C4—14232no—
223C22⋊C4—14232no—
224C42—14232no—
225C23—28no—
226C23—28no—
227C23—28no—
228C23—28no—
229C23—24no—
230C23—24no—
231C23—216no—
232C23C2×C4×Dic7114yes—
233C23C2×(C2×D71)⋊C418yes—
234C23C2×C22⋊Dic7114yes—
235C23C2×Dic71⋊C418yes—
236C23C2×C4⋊Dic7114yes—
237C23C22×C4×D7112yes—
238C23C23×Dic7111yescharacteristic
239C23C22×C22⋊D7112yes—
240C23C22×D28411yescharacteristic
241C23C22×Dic14211yescharacteristic
242C23#1455617314yes—
243C23#1455617614yes—
244C2×C4—28no—
245C2×C4—216no—
246C2×C4—432no—
247C2×C4—416no—
248C2×C4—2848no—
249C2×C4—2848no—
250C2×C4—28416no—
251C2×C4—14216no—
252C2×C4—14232no—
253C2×C4C71⋊#95164yescomplemented
254C2×C4C2×C4×Dic7118yes—
255C2×C4C2×(C2×D71)⋊C418yes—
256C2×C4C2×(C2×D71)⋊C418yes—
257C2×C4C2×C22⋊Dic7118yes—
258C2×C4C2×Dic71⋊C418yes—
259C2×C4C2×Dic71⋊C418yes—
260C2×C4C2×C4⋊Dic7118yes—
261C22—24no—
262C22—24no—
263C22—216no—
264C22—28no—
265C22—28no—
266C22—216no—
267C22C2×C71⋊#9518yes—
268C22C22×C4×Dic7111yescharacteristic
269C22C22×(C2×D71)⋊C412yes—
270C22C22×C22⋊Dic7111yescharacteristic
271C22C22×Dic71⋊C412yes—
272C22C22×C4⋊Dic7111yescharacteristic
273C22#1798647412yes—
274C22#1798647712yes—
275C22#1798648018yes—
276C22#1798656614yes—
277C22#1798657314yes—
278C22#1798658014yes—
279C22#1798663014yes—
280C4—48no—
281C4—28416no—
282C4C2×C71⋊#95116yes—
283C2—28no—
284C2C22×C71⋊#9511yescharacteristic
285C2#2259069712yes—
286C2#2259092211yescharacteristic
287C2#2259092611yescharacteristic
288C2#2259093314yes—
289C2#2259095812yes—
290C2#2259096414yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC22×C71C22×C42
FittingC23×C4⋊C4×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC23×C4⋊C4D71
hypocenterC71#13795
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #22586569C2semidirect
7. C2×#14556087C4semidirect
15. C22×C4⋊C4×C71C4semidirect
21. C2×C4⋊Dic71C2×C4semidirect
27. C2×C4×Dic71C2×C4semidirect
102. C2×C4×C71#95semidirect
150. C71#13795semidirect
158. C22×C4⋊C4Dic71semidirect
253. C2×C4C71⋊#95semidirect

Maximal subgroups

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

subgroupindex
C22×#145560872
#225865692
#225865632
C23×C4⋊C4×C712
#1379571