Finite Group Databasebeta

← #31922708

Subgroups — #31922708

Order 18176.

1646 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊Dic71C212yesmaximal
2#22586585C214yesmaximal
3#22586574C218yesmaximal, complemented
4C2×#381×C71C211yesmaximal, characteristic
5C22×C4⋊Dic71C2214yes—
6C22×C22⋊Dic71C2214yes—
7C22×C4×Dic71C2214yes—
8C4×C22⋊Dic71—28no—
9C2×C71⋊#95C2214yes—
10C2×C71⋊#95C2218yes—
11C2×C71⋊#95C2214yes—
12C24×C4×C71C2211yescharacteristic
13C22×C22⋊C4×C71C2212yes—
14#381×C71C418yescomplemented
15C2×#95×C71C2214yes—
16C23×Dic71C2318yes—
17C2×C4⋊Dic71—216no—
18C2×C4⋊Dic71—44no—
19C2×C22⋊Dic71—216no—
20C2×C22⋊Dic71—28no—
21C2×C4×Dic71—28no—
22C2×C4×Dic71—44no—
23C2×C4×Dic71—44no—
24C71⋊#95—216no—
25C71⋊#95—28no—
26C71⋊#95—44no—
27C25×C71C2311yescharacteristic
28C23×C4×C71—42no—
29C23×C4×C71—42no—
30C23×C4×C71C2×C414yes—
31C23×C4×C71D414yes—
32C23×C4×C71Q814yes—
33C23×C4×C71C2314yes—
34C23×C4×C71C2312yes—
35C2×C22⋊C4×C71—42no—
36C2×C22⋊C4×C71—42no—
37C2×C22⋊C4×C71C2×C418yes—
38#95×C71C2×C4116yes—
39C22×Dic71—28no—
40C22×Dic71—28no—
41C22×Dic71—28no—
42C22×Dic71—28no—
43C22×Dic71—28no—
44C22×Dic71—28no—
45C22×Dic71#41116yes—
46C4⋊Dic71—416no—
47C22⋊Dic71—232no—
48C4×Dic71—416no—
49C24×C71—28no—
50C24×C71—22no—
51C24×C71—22no—
52C24×C71C22×C412yes—
53C24×C71C2×D412yes—
54C24×C71C2×Q812yes—
55C24×C71C2411yescharacteristic
56C22×C4×C71—24no—
57C22×C4×C71—24no—
58C22×C4×C71—28no—
59C22×C4×C71—28no—
60C22×C4×C71—24no—
61C22×C4×C71—24no—
62C22×C4×C71—48no—
63C22×C4×C71—48no—
64C22×C4×C71—44no—
65C22×C4×C71—44no—
66C22×C4×C71C4⋊C4116yescomplemented
67C22×C4×C71C22×C418yes—
68C22×C4×C71C22×C414yes—
69C22×C4×C71C2×D414yes—
70C22×C4×C71C2×Q814yes—
71C22⋊C4×C71—48no—
72C23×C71—28no—
73C23×C71—24no—
74C23×C71—28no—
75C23×C71—28no—
76C23×C71—24no—
77C23×C71—22no—
78C23×C71—22no—
79C23×C71—44no—
80C23×C71—48no—
81C23×C71—44no—
82C23×C71C2×C4⋊C414yes—
83C23×C71C23×C411yescharacteristic
84C23×C71C22×D411yescharacteristic
85C23×C71C22×Q811yescharacteristic
86C23×C71C2×#4118yes—
87C23×C71H(5,𝔽2)12yes—
88C23×C71H(5,𝔽2)12yes—
89C2×C4×C71—28no—
90C2×C4×C71—28no—
91C2×C4×C71—24no—
92C2×C4×C71—24no—
93C2×C4×C71—216no—
94C2×C4×C71—28no—
95C2×C4×C71—416no—
96C2×C4×C71—44no—
97C2×C4×C71—48no—
98C2×C4×C71—44no—
99C2×C4×C71C2×C4⋊C418yes—
100C2×Dic71—216no—
101C2×Dic71—216no—
102C2×Dic71—216no—
103C2×Dic71—48no—
104C2×Dic71—48no—
105C2×Dic71—48no—
106C2×Dic71—48no—
107C22×C71—24no—
108C22×C71—28no—
109C22×C71—48no—
110C22×C71—44no—
111C22×C71—44no—
112C22×C71—48no—
113C22×C71C22×C4⋊C411yescharacteristic
114C22×C71C4×#4114yes—
115C22×C71#51812yes—
116C22×C71#52514yes—
117C22×C71#53314yes—
118C22×C71#53412yes—
119C22×C71#54311yescharacteristic
120C22×C71#54311yescharacteristic
121C22×C71#55114yes—
122C22×C71#55318yes—
123C22×C71#55914yes—
124C4×C71—28no—
125C4×C71—48no—
126Dic71—416no—
127#14165—711nomaximal, Sylow
128C2×C71—44no—
129C2×C71#229612yes—
130C2×C71#231511yescharacteristic
131C2×C71#237414yes—
132C2×C71#260014yes—
133C2×C71#260712yes—
134C2×C71#260812yes—
135C2×#381D7111yescharacteristic
136C2×C4×C22⋊C4—712no—
137#1439—714no—
138#1436—718no—
139C71#1416511yescharacteristic, complemented, Sylow
140C24×C4C2×D7111yescharacteristic
141C22×C4⋊C4—714no—
142C22×C22⋊C4—714no—
143C22×C22⋊C4C2×D7112yes—
144C22×C42—714no—
145#381Dic7118yescomplemented
146C4×C22⋊C4—1428no—
147C2×#95—714no—
148C2×#95—718no—
149C2×#95—714no—
150C2×#95C2×D7114yes—
151C25C22×D7111yescharacteristic
152C23×C4—42no—
153C23×C4—42no—
154C23×C4—718no—
155C23×C4Dic14214yes—
156C23×C4D28414yes—
157C23×C4C2×Dic7114yes—
158C23×C4C22×D7114yes—
159C23×C4C22×D7112yes—
160C2×C4⋊C4—2844no—
161C2×C4⋊C4—14216no—
162C2×C22⋊C4—42no—
163C2×C22⋊C4—42no—
164C2×C22⋊C4—14216no—
165C2×C22⋊C4—1428no—
166C2×C22⋊C4C2×Dic7118yes—
167C2×C42—2844no—
168C2×C42—2844no—
169C2×C42—1428no—
170#95—2844no—
171#95—14216no—
172#95—1428no—
173#95C2×Dic71116yes—
174C24—28no—
175C24—22no—
176C24—22no—
177C24C22×Dic7112yes—
178C24C2×D28412yes—
179C24C2×Dic14212yes—
180C24C23×D7111yescharacteristic
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—28no—
184C22×C4—28no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—44no—
188C22×C4—44no—
189C22×C4—48no—
190C22×C4—48no—
191C22×C4—7116no—
192C22×C4—1428no—
193C22×C4—1428no—
194C22×C4—1428no—
195C22×C4—1428no—
196C22×C4—1428no—
197C22×C4—1428no—
198C22×C4C4⋊Dic71116yescomplemented
199C22×C4C22×Dic7118yes—
200C22×C4C22×Dic7114yes—
201C22×C4C2×D28414yes—
202C22×C4C2×Dic14214yes—
203C4⋊C4—28416no—
204C22⋊C4—48no—
205C22⋊C4—14232no—
206C42—28416no—
207C23—24no—
208C23—22no—
209C23—22no—
210C23—28no—
211C23—24no—
212C23—28no—
213C23—28no—
214C23—44no—
215C23—48no—
216C23—44no—
217C23C2×C4⋊Dic7114yes—
218C23C23×Dic7111yescharacteristic
219C23C22×D28411yescharacteristic
220C23C22×Dic14211yescharacteristic
221C23#41×D7118yes—
222C23#1455617312yes—
223C23#1455617312yes—
224C2×C4—28no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—28no—
228C2×C4—216no—
229C2×C4—28no—
230C2×C4—416no—
231C2×C4—44no—
232C2×C4—48no—
233C2×C4—44no—
234C2×C4—2848no—
235C2×C4—2848no—
236C2×C4—2848no—
237C2×C4—2848no—
238C2×C4—14216no—
239C2×C4—14216no—
240C2×C4—14216no—
241C2×C4C2×C4⋊Dic7118yes—
242C22—28no—
243C22—24no—
244C22—48no—
245C22—44no—
246C22—44no—
247C22—48no—
248C22C22×C4⋊Dic7111yescharacteristic
249C22#41×Dic7114yes—
250C22#1798647412yes—
251C22#1798651114yes—
252C22#1798655214yes—
253C22#1798656112yes—
254C22#1798662511yescharacteristic
255C22#1798662511yescharacteristic
256C22#1798667714yes—
257C22#1798669418yes—
258C22#1798673314yes—
259C4—28no—
260C4—48no—
261C4—28416no—
262C2—44no—
263C2#2259082412yes—
264C2#2259095411yescharacteristic
265C2#2259147614yes—
266C2#2259392714yes—
267C2#2259400512yes—
268C2#2259401012yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×#381×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC2×#381D71
hypocenterC71#14165
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
3. #22586574C2semidirect
14. #381×C71C4semidirect
66. C22×C4×C71C4⋊C4semidirect
139. C71#14165semidirect
145. #381Dic71semidirect
198. C22×C4C4⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊Dic712
#225865852
#225865742
C2×#381×C712
#1416571