Finite Group Databasebeta

← C2×#22591526 #32160101

Subgroups — C2×#22591526 #32160101

Order 18176.

2198 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22591526C2116yesmaximal, direct product factor
2C2×#17985898C214yesmaximal
3C2×#17985885C214yesmaximal
4C2×#17985885C214yesmaximal
5C2×#17985865C212yesmaximal
6C22×#125×C71C211yesmaximal, characteristic
7C22×C4⋊Dic71C2212yes—
8C22×C4⋊Dic71C2212yes—
9C22×C4⋊Dic71C2214yes—
10C22×C4×Dic71C2214yes—
11#17985898C22132yes—
12#17985885C22132yes—
13#17985885C22132yes—
14#17985865C22116yes—
15C2×C71⋊#95C2214yes—
16C2×C71⋊#95C2214yes—
17C2×C71⋊#95C2214yes—
18C2×C71⋊#95C2214yes—
19C2×#125×C71C4116yescomplemented
20C2×#125×C71C2218yes—
21C22×C4⋊C4×C71C2212yes—
22C22×C4⋊C4×C71C2214yes—
23C22×C42×C71C2211yescharacteristic
24C23×Dic71C2314yes—
25C23×Dic71C2314yes—
26C2×C4⋊Dic71—48no—
27C2×C4⋊Dic71—44no—
28C2×C4⋊Dic71—44no—
29C2×C4⋊Dic71C2318yes—
30C2×C4⋊Dic71C2318yes—
31C2×C4⋊Dic71C23116yes—
32C2×C4×Dic71—48no—
33C2×C4×Dic71C23116yes—
34C71⋊#95C23116yes—
35C71⋊#95C23116yes—
36C71⋊#95C23116yes—
37C71⋊#95C23116yes—
38C23×C4×C71C2311yescharacteristic
39C23×C4×C71C2312yes—
40C23×C4×C71C2314yes—
41#125×C71C2×C4164yescomplemented
42C2×C4⋊C4×C71C2×C4116yes—
43C2×C4⋊C4×C71C2×C4132yes—
44C2×C4⋊C4×C71C2318yes—
45C2×C4⋊C4×C71C23116yes—
46C2×C42×C71C2×C418yes—
47C2×C42×C71C2314yes—
48C22×Dic71—28no—
49C22×Dic71—28no—
50C22×Dic71—28no—
51C22×Dic71—28no—
52C22×Dic71—28no—
53C22×Dic71—28no—
54C22×Dic71C2418yes—
55C22×Dic71C2418yes—
56C4⋊Dic71—48no—
57C4⋊Dic71—416no—
58C4⋊Dic71—48no—
59C4×Dic71—416no—
60C24×C71C2411yescharacteristic
61C22×C4×C71—28no—
62C22×C4×C71—24no—
63C22×C4×C71—24no—
64C22×C4×C71—28no—
65C22×C4×C71—22no—
66C22×C4×C71—22no—
67C22×C4×C71C22×C414yes—
68C22×C4×C71C22×C418yes—
69C22×C4×C71C22×C4116yes—
70C22×C4×C71C2412yes—
71C22×C4×C71C2414yes—
72C22×C4×C71C2418yes—
73C4⋊C4×C71C22×C4132yes—
74C4⋊C4×C71C22×C4164yes—
75C42×C71C22×C4116yes—
76C23×C71C23×C412yes—
77C23×C71H(5,𝔽2)14yes—
78C23×C712−1+414yes—
79C23×C712−1+412yes—
80C23×C712−1+412yes—
81C23×C71C2511yescharacteristic
82C2×C4×C71—28no—
83C2×C4×C71—232no—
84C2×C4×C71—216no—
85C2×C4×C71—28no—
86C2×C4×C71—24no—
87C2×C4×C71—24no—
88C2×C4×C71—28no—
89C2×C4×C71—22no—
90C2×C4×C71—22no—
91C2×C4×C71C23×C414yes—
92C2×C4×C71C23×C418yes—
93C2×C4×C71C23×C4116yes—
94C2×Dic71—28no—
95C2×Dic71—28no—
96C2×Dic71—28no—
97C2×Dic71—28no—
98C2×Dic71—28no—
99C2×Dic71—28no—
100C2×Dic71—416no—
101C2×Dic71—416no—
102C22×C71#51914yes—
103C22×C71#52018yes—
104C22×C71#56214yes—
105C22×C71#56318yes—
106C22×C71#56414yes—
107C22×C71C24×C411yescharacteristic
108C22×C71C2×H(5,𝔽2)12yes—
109C22×C71C2×2−1+412yes—
110C22×C71C2×2−1+411yescharacteristic
111C22×C71C2×2−1+411yescharacteristic
112C4×C71—24no—
113C4×C71—216no—
114C4×C71—28no—
115Dic71—48no—
116Dic71—48no—
117C2×#2382—711nomaximal, Sylow
118C2×C71#238218yescomplemented
119C2×C71C2×#51911yescharacteristic
120C2×C71C2×#52012yes—
121C2×C71C2×#56211yescharacteristic
122C2×C71C2×#56312yes—
123C2×C71C2×#56411yescharacteristic
124C22×#125D7111yescharacteristic
125#2382—7116no—
126C2×#389—714no—
127C2×#387—714no—
128C2×#387—714no—
129C2×#382—712no—
130C71C2×#238211yescharacteristic, complemented, Sylow
131C2×#125Dic71116yescomplemented
132C2×#125C2×D7118yes—
133C22×C4⋊C4—712no—
134C22×C4⋊C4—712no—
135C22×C4⋊C4—714no—
136C22×C4⋊C4C2×D7112yes—
137C22×C4⋊C4C2×D7114yes—
138C22×C42—714no—
139C22×C42C2×D7111yescharacteristic
140#389—7132no—
141#387—7132no—
142#387—7132no—
143#382—7116no—
144C2×#95—714no—
145C2×#95—714no—
146C2×#95—714no—
147C2×#95—714no—
148C23×C4—714no—
149C23×C4—714no—
150C23×C4C22×D7112yes—
151C23×C4C22×D7114yes—
152C23×C4C22×D7111yescharacteristic
153#125C2×Dic71164yescomplemented
154C2×C4⋊C4—2848no—
155C2×C4⋊C4—2844no—
156C2×C4⋊C4—2844no—
157C2×C4⋊C4—718no—
158C2×C4⋊C4—718no—
159C2×C4⋊C4—7116no—
160C2×C4⋊C4C2×Dic71116yes—
161C2×C4⋊C4C2×Dic71132yes—
162C2×C4⋊C4C22×D7118yes—
163C2×C4⋊C4C22×D71116yes—
164C2×C42—2848no—
165C2×C42—7116no—
166C2×C42C2×Dic7118yes—
167C2×C42C22×D7114yes—
168#95—7116no—
169#95—7116no—
170#95—7116no—
171#95—7116no—
172C24C23×D7111yescharacteristic
173C22×C4—28no—
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—28no—
177C22×C4—22no—
178C22×C4—22no—
179C22×C4—718no—
180C22×C4—718no—
181C22×C4—1428no—
182C22×C4—1428no—
183C22×C4—1428no—
184C22×C4—1428no—
185C22×C4—1428no—
186C22×C4—1428no—
187C22×C4C22×Dic7114yes—
188C22×C4C22×Dic7118yes—
189C22×C4C22×Dic71116yes—
190C22×C4C23×D7112yes—
191C22×C4C23×D7118yes—
192C22×C4C23×D7114yes—
193C4⋊C4—28416no—
194C4⋊C4—2848no—
195C4⋊C4—2848no—
196C4⋊C4C22×Dic71132yes—
197C4⋊C4C22×Dic71164yes—
198C42—28416no—
199C42C22×Dic71116yes—
200C23C23×Dic7112yes—
201C23#1455617414yes—
202C23#1455617514yes—
203C23#1455617612yes—
204C23#1455617612yes—
205C23C24×D7111yescharacteristic
206C2×C4—28no—
207C2×C4—24no—
208C2×C4—28no—
209C2×C4—24no—
210C2×C4—22no—
211C2×C4—22no—
212C2×C4—28no—
213C2×C4—232no—
214C2×C4—216no—
215C2×C4—28416no—
216C2×C4—28416no—
217C2×C4—1428no—
218C2×C4—1428no—
219C2×C4—1428no—
220C2×C4—1428no—
221C2×C4—1428no—
222C2×C4—1428no—
223C2×C4C23×Dic7114yes—
224C2×C4C23×Dic7118yes—
225C2×C4C23×Dic71116yes—
226C22#1798647714yes—
227C22#1798648218yes—
228C22#1798674714yes—
229C22#1798675318yes—
230C22C71⋊#56414yes—
231C22C24×Dic7111yescharacteristic
232C22C2×#1455617412yes—
233C22C2×#1455617512yes—
234C22C2×#1455617611yescharacteristic
235C22C2×#1455617611yescharacteristic
236C4—24no—
237C4—216no—
238C4—28no—
239C4—2848no—
240C4—2848no—
241C2#2259152618yesdirect product factor
242C2C2×#1798647711yescharacteristic
243C2C2×#1798648212yes—
244C2C2×#1798674711yescharacteristic
245C2C2×#1798675312yes—
246C2C2×C71⋊#56411yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC22×#125×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC22×#125D71
hypocenterC71C2×#2382
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
1. #22591526C2direct (N × H)
19. C2×#125×C71C4semidirect
41. #125×C71C2×C4semidirect
118. C2×C71#2382semidirect
130. C71C2×#2382semidirect
131. C2×#125Dic71semidirect
153. #125C2×Dic71semidirect
241. C2#22591526direct (N × H)

Maximal subgroups

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

subgroupindex
#225915262
C2×#179858982
C2×#179858852
C2×#179858652
C22×#125×C712
C2×#238271