Finite Group Databasebeta

← C2×#22586644 #31963159

Subgroups — C2×#22586644 #31963159

Order 18176.

994 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11765848C212yesmaximal
2C2×C4×#11765848C211yesmaximal, characteristic
3#22586644C218yesmaximal, direct product factor
4C2×#17985721C212yesmaximal, complemented
5C2×C8×C71⋊C8C211yesmaximal, characteristic, complemented
6C2×#322×C71C211yesmaximal, characteristic, complemented
7C22×#11765848C414yes—
8C22×#11765848C412yes—
9C2×C42×D71C2211yescharacteristic
10C4×#11765848C418yes—
11C4×#11765848C414yes—
12C4×#11765848C2214yes—
13C4×#11765848C2218yes—
14C2×#14556038C414yes—
15C2×#14556038C412yes—
16C2×C4×C71⋊C8C2212yes—
17C2×C4×C71⋊C8C2211yescharacteristic
18#17985721C2218yescomplemented
19C8×C71⋊C8C2214yescomplemented
20C2×C4×C8×C71C2211yescharacteristic
21C2×C4×C8×C71C2212yes—
22#322×C71C2214yescomplemented
23C22×C4×D71C2×C412yes—
24C22×C4×D71C2×C411yescharacteristic
25C2×#11765848—216no—
26C2×#11765848—28no—
27C2×#11765848C2×C4116yes—
28C2×#11765848C2×C418yes—
29C22×C71⋊C8C2×C412yes—
30C22×C71⋊C8C2×C414yes—
31C2×C4×Dic71C2×C412yes—
32C2×C4×Dic71C2×C411yescharacteristic
33C42×D71C2×C414yes—
34C42×D71C2×C412yes—
35C42×D71C2312yes—
36#14556038C2×C4116yes—
37#14556038C2×C418yes—
38C4×C71⋊C8C2×C412yes—
39C4×C71⋊C8C2×C414yes—
40C4×C71⋊C8C2314yes—
41C4×C71⋊C8C2312yes—
42C22×C8×C71C2×C414yes—
43C22×C8×C71C2×C412yes—
44C2×C42×C71C2311yescharacteristic
45C4×C8×C71C2×C414yes—
46C4×C8×C71C2×C412yes—
47C4×C8×C71C2312yes—
48C4×C8×C71C2314yes—
49C23×D71C4211yescharacteristic
50C22×Dic71C4211yescharacteristic
51C22×Dic71C4212yes—
52C2×C4×D71—28no—
53C2×C4×D71—24no—
54C2×C4×D71C4212yes—
55C2×C4×D71C4214yes—
56C2×C4×D71C22×C414yes—
57C2×C4×D71C22×C412yes—
58#11765848—216no—
59#11765848—232no—
60C2×C71⋊C8—24no—
61C2×C71⋊C8M16116yescomplemented
62C2×C71⋊C8C22×C414yes—
63C2×C71⋊C8C22×C418yes—
64C4×Dic71C4212yes—
65C4×Dic71C4214yes—
66C4×Dic71C22×C414yes—
67C4×Dic71C22×C412yes—
68C22×C4×C71C22×C412yes—
69C22×C4×C71C22×C411yescharacteristic
70C2×C8×C71—28no—
71C2×C8×C71M1618yescomplemented
72C2×C8×C71C22×C418yes—
73C2×C8×C71C22×C414yes—
74C42×C71C22×C412yes—
75C42×C71C22×C411yescharacteristic
76C42×C71C2411yescharacteristic
77C23×C71C2×C4211yescharacteristic
78C22×D71—22no—
79C22×D71—24no—
80C22×D71C2×C4212yes—
81C2×C4×C71C2×C4211yescharacteristic
82C2×C4×C71C2×C4212yes—
83C2×C4×C71C2×M1618yes—
84C2×C4×C71C2×M1614yes—
85C2×C4×C71C23×C412yes—
86C2×C4×C71C23×C411yescharacteristic
87C2×Dic71—22no—
88C2×Dic71—24no—
89C2×Dic71C2×C4212yes—
90C2×Dic71C2×C4214yes—
91C4×D71—28no—
92C4×D71—24no—
93C4×D71—24no—
94C4×D71—28no—
95C8×C71—28no—
96C8×C71C2×M1618yescomplemented
97C71⋊C8—24no—
98C71⋊C8C2×M16116yescomplemented
99C22×C71C4×M1612yes—
100C22×C71C4×M1614yes—
101C22×C71C22×C4211yescharacteristic
102C2×D71—22no—
103C2×D71—24no—
104C2×D71—44no—
105C4×C71C4×M1612yes—
106C4×C71C4×M1614yes—
107C4×C71C22×M1614yes—
108C4×C71C22×M1612yes—
109Dic71—22no—
110Dic71—24no—
111C2×#1455—711nomaximal, Sylow
112C2×C71#145514yescomplemented
113C2×C71C2×C4×M1611yescharacteristic
114C2×C71C2×C4×M1612yes—
115D71—42no—
116C2×C4×M16—712no—
117C2×C4×M16—711no—
118#1455—718no—
119C2×#322—712no—
120C2×#322D7111yescharacteristic, complemented
121C2×C82—711no—
122C71C2×#145511yescharacteristic, complemented, Sylow
123C22×M16—714no—
124C22×M16—712no—
125C22×C42—711no—
126C4×M16—718no—
127C4×M16—714no—
128C4×M16—718no—
129C4×M16—714no—
130C2×#97—714no—
131C2×#97—712no—
132C2×C4×C8—712no—
133C2×C4×C8—711no—
134C2×C4×C8C2×D7111yescharacteristic
135C2×C4×C8C2×D7112yes—
136#322—718no—
137#322C2×D7114yescomplemented
138C82—714no—
139C23×C4—712no—
140C23×C4—711no—
141C2×M16—7116no—
142C2×M16—718no—
143C2×M16—14216no—
144C2×M16—1428no—
145C22×C8—714no—
146C22×C8—712no—
147C22×C8C4×D7114yes—
148C22×C8C4×D7112yes—
149C2×C42—712no—
150C2×C42—711no—
151C2×C42—714no—
152C2×C42—712no—
153C2×C42—712no—
154C2×C42C22×D7111yescharacteristic
155#97—7116no—
156#97—718no—
157C4×C8—714no—
158C4×C8—712no—
159C4×C8—714no—
160C4×C8—712no—
161C4×C8C4×D7114yes—
162C4×C8C4×D7112yes—
163C4×C8C22×D7112yes—
164C4×C8C22×D7114yes—
165C24—711no—
166C22×C4—711no—
167C22×C4—712no—
168C22×C4—714no—
169C22×C4—712no—
170C22×C4—712no—
171C22×C4—714no—
172C22×C4—1428no—
173C22×C4—1424no—
174C22×C4C2×C4×D7112yes—
175C22×C4C2×C4×D7111yescharacteristic
176M16—14232no—
177M16—14216no—
178C2×C8—28no—
179C2×C8—718no—
180C2×C8—7116no—
181C2×C8—714no—
182C2×C8—1424no—
183C2×C8#1176584818yescomplemented
184C2×C8C2×C4×D7118yes—
185C2×C8C2×C4×D7114yes—
186C42—714no—
187C42—712no—
188C42—712no—
189C42—714no—
190C42C2×C4×D7112yes—
191C42C2×C4×D7111yescharacteristic
192C42C23×D7111yescharacteristic
193C23—712no—
194C23—1422no—
195C23—1424no—
196C23C42×D7111yescharacteristic
197C2×C4—712no—
198C2×C4—714no—
199C2×C4—1422no—
200C2×C4—1424no—
201C2×C4—1424no—
202C2×C4—1428no—
203C2×C4—1428no—
204C2×C4—1424no—
205C2×C4C42×D7111yescharacteristic
206C2×C4C42×D7112yes—
207C2×C4M16×D7118yes—
208C2×C4C2×#1176584814yes—
209C2×C4C22×C4×D7112yes—
210C2×C4C22×C4×D7111yescharacteristic
211C8—28no—
212C8—7116no—
213C8—1424no—
214C8C2×#1176584818yescomplemented
215C22—2844no—
216C22—1422no—
217C22—1424no—
218C22C4×#1176584812yes—
219C22#1798595114yes—
220C22C2×C42×D7111yescharacteristic
221C4—1422no—
222C4—1424no—
223C4C4×#1176584812yes—
224C4#1798595114yes—
225C4C2×M16×D7114yes—
226C4C22×#1176584812yes—
227C2—2842no—
228C2#2258664414yesdirect product factor
229C2C2×C4×#1176584811yescharacteristic
230C2C2×#1798595112yes—
subgroupG/H
centerC2×C42C22×D71
commutatorC22×C71C22×C42
FrattiniC42C23×D71
FittingC2×#322×C71C2
socleC23×C71C2×C42
prime radicalC23×D71C42
cosocleC42×C71C24
hypercenterC2×#322D71
hypocenterC71C2×#1455
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C42 ◁ C2×#322

Complements

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

NH ≅ G/Ntype
3. #22586644C2direct (N × H)
4. C2×#17985721C2semidirect
5. C2×C8×C71⋊C8C2semidirect
6. C2×#322×C71C2semidirect
18. #17985721C22semidirect
19. C8×C71⋊C8C22semidirect
22. #322×C71C22semidirect
61. C2×C71⋊C8M16semidirect
71. C2×C8×C71M16semidirect
96. C8×C71C2×M16semidirect
98. C71⋊C8C2×M16semidirect
112. C2×C71#1455semidirect
120. C2×#322D71semidirect
122. C71C2×#1455semidirect
137. #322C2×D71semidirect
183. C2×C8#11765848semidirect
214. C8C2×#11765848semidirect
228. C2#22586644direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117658482
#225866442
C2×#179857212
C2×C8×C71⋊C82
C2×#322×C712
C2×#145571