Finite Group Databasebeta

← #31919074

Subgroups — #31919074

Order 18176.

1630 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985859C212yesmaximal
2#22586577C214yesmaximal
3#22586574C218yesmaximal, complemented
4C2×#381×C71C211yesmaximal, characteristic
5C22×C4⋊Dic71C2214yes—
6C22×C22⋊Dic71C2214yes—
7C22×C4×Dic71C2214yes—
8#17985859C4116yescomplemented
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—48no—
18C2×C4⋊Dic71C2×C4116yes—
19C2×C22⋊Dic71—44no—
20C2×C22⋊Dic71—44no—
21C2×C22⋊Dic71C2×C4116yes—
22C2×C4×Dic71—44no—
23C2×C4×Dic71—48no—
24C71⋊#95—44no—
25C71⋊#95—48no—
26C71⋊#95C2×C4116yes—
27C25×C71C2311yescharacteristic
28C23×C4×C71—44no—
29C23×C4×C71C2×C418yes—
30C23×C4×C71C2×C414yes—
31C23×C4×C71C2314yes—
32C23×C4×C71C2312yes—
33C2×C22⋊C4×C71—44no—
34C2×C22⋊C4×C71C2×C418yes—
35#95×C71C2×C4116yes—
36C22×Dic71—28no—
37C22×Dic71—28no—
38C22×Dic71—28no—
39C22×Dic71—28no—
40C22×Dic71—28no—
41C22×Dic71—28no—
42C22×Dic71C22×C4116yes—
43C4⋊Dic71—416no—
44C22⋊Dic71—416no—
45C4×Dic71—416no—
46C24×C71—24no—
47C24×C71—24no—
48C24×C71—24no—
49C24×C71C22×C414yes—
50C24×C71C22×C412yes—
51C24×C71C2411yescharacteristic
52C22×C4×C71—28no—
53C22×C4×C71—24no—
54C22×C4×C71—24no—
55C22×C4×C71—28no—
56C22×C4×C71—28no—
57C22×C4×C71—416no—
58C22×C4×C71—48no—
59C22×C4×C71C42116yescomplemented
60C22×C4×C71C22×C414yes—
61C22×C4×C71C22×C414yes—
62C22×C4×C71C22×C418yes—
63C22×C4×C71C22×C414yes—
64C22⋊C4×C71—48no—
65C23×C71—24no—
66C23×C71—28no—
67C23×C71—24no—
68C23×C71—24no—
69C23×C71—28no—
70C23×C71—28no—
71C23×C71—44no—
72C23×C71—48no—
73C23×C71—44no—
74C23×C71C2×C4214yes—
75C23×C71C23×C412yes—
76C23×C71C23×C411yescharacteristic
77C23×C71H(5,𝔽2)14yes—
78C23×C71H(5,𝔽2)14yes—
79C23×C712−1+414yes—
80C2×C4×C71—28no—
81C2×C4×C71—28no—
82C2×C4×C71—28no—
83C2×C4×C71—28no—
84C2×C4×C71—216no—
85C2×C4×C71—416no—
86C2×C4×C71—44no—
87C2×C4×C71—48no—
88C2×C4×C71—44no—
89C2×C4×C71C2×C4218yes—
90C2×Dic71—216no—
91C2×Dic71—216no—
92C2×Dic71—216no—
93C2×Dic71—48no—
94C2×Dic71—48no—
95C2×Dic71—48no—
96C2×Dic71—48no—
97C22×C71—24no—
98C22×C71—28no—
99C22×C71—48no—
100C22×C71—48no—
101C22×C71—48no—
102C22×C71C22×C4211yescharacteristic
103C22×C71#51814yes—
104C22×C71#51812yes—
105C22×C71#51812yes—
106C22×C71#51912yes—
107C22×C71#52014yes—
108C22×C71#52014yes—
109C22×C71#56014yes—
110C22×C71#56218yes—
111C22×C71#56314yes—
112C4×C71—28no—
113C4×C71—48no—
114Dic71—416no—
115#13828—711nomaximal, Sylow
116C2×C71—44no—
117C2×C71#227311yescharacteristic
118C2×C71#227412yes—
119C2×C71#237614yes—
120C2×C71#237714yes—
121C2×C71#237814yes—
122C2×#381D7111yescharacteristic
123C2×#380—712no—
124#1437—714no—
125#1436—718no—
126C71#1382811yescharacteristic, complemented, Sylow
127C24×C4C2×D7111yescharacteristic
128C22×C4⋊C4—714no—
129C22×C22⋊C4—714no—
130C22×C22⋊C4C2×D7112yes—
131C22×C42—714no—
132#381Dic7118yescomplemented
133#380—7116no—
134C2×#95—714no—
135C2×#95—718no—
136C2×#95—714no—
137C2×#95C2×D7114yes—
138C25C22×D7111yescharacteristic
139C23×C4—44no—
140C23×C4—718no—
141C23×C4C4×D7118yes—
142C23×C4C2×Dic7114yes—
143C23×C4C22×D7114yes—
144C23×C4C22×D7112yes—
145C2×C4⋊C4—2848no—
146C2×C4⋊C4—7116no—
147C2×C22⋊C4—44no—
148C2×C22⋊C4—2844no—
149C2×C22⋊C4—2844no—
150C2×C22⋊C4—7116no—
151C2×C22⋊C4C2×Dic7118yes—
152C2×C42—2844no—
153C2×C42—2848no—
154#95—2844no—
155#95—2848no—
156#95—7116no—
157#95C2×Dic71116yes—
158C24—24no—
159C24—24no—
160C24—24no—
161C24C2×C4×D7114yes—
162C24C22×Dic7112yes—
163C24C23×D7111yescharacteristic
164C22×C4—28no—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—28no—
168C22×C4—28no—
169C22×C4—416no—
170C22×C4—48no—
171C22×C4—7116no—
172C22×C4—1428no—
173C22×C4—1428no—
174C22×C4—1428no—
175C22×C4—1428no—
176C22×C4—1428no—
177C22×C4—1428no—
178C22×C4C4×Dic71116yescomplemented
179C22×C4C2×C4×D7114yes—
180C22×C4C2×C4×D7114yes—
181C22×C4C22×Dic7118yes—
182C22×C4C22×Dic7114yes—
183C4⋊C4—28416no—
184C22⋊C4—48no—
185C22⋊C4—28416no—
186C42—28416no—
187C23—28no—
188C23—24no—
189C23—24no—
190C23—24no—
191C23—28no—
192C23—28no—
193C23—44no—
194C23—48no—
195C23—44no—
196C23C2×C4×Dic7114yes—
197C23C22×C4×D7112yes—
198C23C23×Dic7111yescharacteristic
199C23#1455617314yes—
200C23#1455617414yes—
201C23#1455617514yes—
202C2×C4—28no—
203C2×C4—28no—
204C2×C4—28no—
205C2×C4—28no—
206C2×C4—216no—
207C2×C4—416no—
208C2×C4—44no—
209C2×C4—48no—
210C2×C4—44no—
211C2×C4—2848no—
212C2×C4—2848no—
213C2×C4—2848no—
214C2×C4—2848no—
215C2×C4—14216no—
216C2×C4—14216no—
217C2×C4—14216no—
218C2×C4C2×C4×Dic7118yes—
219C22—24no—
220C22—28no—
221C22—48no—
222C22—48no—
223C22—48no—
224C22C22×C4×Dic7111yescharacteristic
225C22#1798647214yes—
226C22#1798647312yes—
227C22#1798647412yes—
228C22#1798647612yes—
229C22#1798647914yes—
230C22#1798648214yes—
231C22#1798673914yes—
232C22#1798674618yes—
233C22#1798675214yes—
234C4—28no—
235C4—48no—
236C4—28416no—
237C2—44no—
238C2#2259069311yescharacteristic
239C2#2259069612yes—
240C2#2259148814yes—
241C2#2259149914yes—
242C2#2259150814yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC22×C71C22×C42
FittingC2×#381×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC2×#381D71
hypocenterC71#13828
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
3. #22586574C2semidirect
8. #17985859C4semidirect
14. #381×C71C4semidirect
59. C22×C4×C71C42semidirect
126. C71#13828semidirect
132. #381Dic71semidirect
178. C22×C4C4×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179858592
#225865772
#225865742
C2×#381×C712
#1382871