Finite Group Databasebeta

← C2×#22588250 #31996556

Subgroups — C2×#22588250 #31996556

Order 18176.

6110 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C71⋊C8)C216yesmaximal, complemented
2#22588250C218yesmaximal, direct product factor
3C25×C4×C71C211yesmaximal, characteristic
4C23×C71⋊C8C2214yescomplemented
5C2×C22⋊(C71⋊C8)—224no—
6C2×C22⋊(C71⋊C8)C22124yescomplemented
7C26×C71C411yescharacteristic
8C24×C4×C71—224no—
9C24×C4×C71C413yes—
10C24×C4×C71C414yes—
11C24×C4×C71C2214yes—
12C24×C4×C71C2213yes—
13C22×C71⋊C8—224no—
14C22×C71⋊C8C2318yescomplemented
15C22⋊(C71⋊C8)—248no—
16C25×C71—212no—
17C25×C71—212no—
18C25×C71C818yescomplemented
19C25×C71C2×C414yes—
20C25×C71C2×C413yes—
21C23×C4×C71—2128no—
22C23×C4×C71—212no—
23C23×C4×C71—224no—
24C23×C4×C71—248no—
25C23×C4×C71—248no—
26C23×C4×C71—224no—
27C23×C4×C71C2×C4112yes—
28C23×C4×C71C2×C413yes—
29C23×C4×C71C2×C416yes—
30C23×C4×C71D4124yes—
31C23×C4×C71C2316yes—
32C23×C4×C71C2311yescharacteristic
33C2×C71⋊C8—224no—
34C2×C71⋊C8—416no—
35C24×C71—232no—
36C24×C71—296no—
37C24×C71—296no—
38C24×C71—224no—
39C24×C71—212no—
40C24×C71—224no—
41C24×C71—212no—
42C24×C71C22⋊C4112yes—
43C24×C71C2×C8112yes—
44C24×C71C2×C8116yescomplemented
45C24×C71M16112yes—
46C24×C71C22×C416yes—
47C24×C71C22×C411yescharacteristic
48C22×C4×C71—296no—
49C22×C4×C71—2128no—
50C22×C4×C71—2128no—
51C22×C4×C71—224no—
52C22×C4×C71—212no—
53C22×C4×C71—248no—
54C22×C4×C71—224no—
55C22×C4×C71—296no—
56C22×C4×C71—224no—
57C22×C4×C71C22⋊C4112yes—
58C22×C4×C71C22⋊C4124yes—
59C22×C4×C71C22×C416yes—
60C22×C4×C71C22×C411yescharacteristic
61C22×C4×C71C2×D4124yes—
62C22×C4×C71C2×D4112yes—
63C22×C4×C71C2411yescharacteristic
64C23×C71—232no—
65C23×C71—296no—
66C23×C71—2256no—
67C23×C71—212no—
68C23×C71—212no—
69C23×C71—224no—
70C23×C71—248no—
71C23×C71—296no—
72C23×C71—224no—
73C23×C71—248no—
74C23×C71C22⋊C8148yescomplemented
75C23×C71C2×C22⋊C4112yes—
76C23×C71C2×C22⋊C416yes—
77C23×C71C22×C8112yes—
78C23×C71C22×C812yes—
79C23×C71C2×M16112yes—
80C23×C71C2×M1616yes—
81C23×C71C23×C411yescharacteristic
82C2×C4×C71—296no—
83C2×C4×C71—212no—
84C2×C4×C71—224no—
85C2×C4×C71—248no—
86C2×C4×C71—248no—
87C2×C4×C71C2×C22⋊C4112yes—
88C2×C4×C71C2×C22⋊C416yes—
89C2×C4×C71#120116yes—
90C2×C4×C71C22×D416yes—
91C71⋊C8—48no—
92C22×C71—2128no—
93C22×C71—224no—
94C22×C71—212no—
95C22×C71—224no—
96C22×C71—212no—
97C22×C71—296no—
98C22×C71#37914yes—
99C22×C71C2×C22⋊C8112yes—
100C22×C71C2×C22⋊C8124yescomplemented
101C22×C71#407112yes—
102C22×C71C22×C22⋊C413yes—
103C22×C71C23×C811yescharacteristic
104C22×C71C22×M1613yes—
105C4×C71—212no—
106C4×C71#37914yes—
107C4×C71C2×#12014yes—
108C2×#1779—711nomaximal, Sylow
109C2×C71—224no—
110C2×C71#177918yescomplemented
111C2×C71C2×#37911yescharacteristic
112C2×C71C22×C22⋊C813yes—
113C2×C71C2×#40713yes—
114C25×C4D7111yescharacteristic
115C22×C22⋊C8—716no—
116#1779—718no—
117C71C2×#177911yescharacteristic, complemented, Sylow
118C26Dic7111yescharacteristic
119C24×C4—224no—
120C24×C4Dic7113yes—
121C24×C4Dic7114yes—
122C24×C4C2×D7114yes—
123C24×C4C2×D7113yes—
124C23×C8—714no—
125C2×C22⋊C8—7124no—
126C2×C22⋊C8—14224no—
127C25—212no—
128C25—212no—
129C25C71⋊C818yescomplemented
130C25C2×Dic7114yes—
131C25C2×Dic7113yes—
132C23×C4—2128no—
133C23×C4—212no—
134C23×C4—224no—
135C23×C4—248no—
136C23×C4—248no—
137C23×C4—224no—
138C23×C4C2×Dic71112yes—
139C23×C4C2×Dic7113yes—
140C23×C4C2×Dic7116yes—
141C23×C4C22⋊D71124yes—
142C23×C4C22×D7116yes—
143C23×C4C22×D7111yescharacteristic
144C22×C8—718no—
145C22×C8—14224no—
146C22⋊C8—14248no—
147C24—232no—
148C24—296no—
149C24—296no—
150C24—224no—
151C24—212no—
152C24—224no—
153C24—212no—
154C24C22⋊Dic71112yes—
155C24C2×C71⋊C8112yes—
156C24C2×C71⋊C8116yescomplemented
157C24#11765849112yes—
158C24C22×Dic7116yes—
159C24C22×Dic7111yescharacteristic
160C22×C4—296no—
161C22×C4—2128no—
162C22×C4—2128no—
163C22×C4—224no—
164C22×C4—212no—
165C22×C4—224no—
166C22×C4—248no—
167C22×C4—224no—
168C22×C4—296no—
169C22×C4C22⋊Dic71112yes—
170C22×C4C22⋊Dic71124yes—
171C22×C4C22×Dic7116yes—
172C22×C4C22×Dic7111yescharacteristic
173C22×C4C2×C22⋊D71124yes—
174C22×C4C2×C22⋊D71112yes—
175C22×C4C23×D7111yescharacteristic
176C2×C8—28416no—
177C2×C8—14224no—
178C23—232no—
179C23—2256no—
180C23—296no—
181C23—224no—
182C23—212no—
183C23—248no—
184C23—296no—
185C23—224no—
186C23—248no—
187C23—212no—
188C23C22⋊(C71⋊C8)148yescomplemented
189C23C2×C22⋊Dic71112yes—
190C23C2×C22⋊Dic7116yes—
191C23C22×C71⋊C8112yes—
192C23C22×C71⋊C812yes—
193C23C2×#11765849112yes—
194C23C2×#1176584916yes—
195C23C23×Dic7111yescharacteristic
196C2×C4—296no—
197C2×C4—224no—
198C2×C4—212no—
199C2×C4—248no—
200C2×C4—248no—
201C2×C4C2×C22⋊Dic71112yes—
202C2×C4C2×C22⋊Dic7116yes—
203C2×C4#14556097116yes—
204C2×C4C22×C22⋊D7116yes—
205C8—2848no—
206C22—2128no—
207C22—296no—
208C22—224no—
209C22—212no—
210C22—224no—
211C22—212no—
212C22#1798585514yes—
213C22C2×C22⋊(C71⋊C8)112yes—
214C22C2×C22⋊(C71⋊C8)124yescomplemented
215C22#17985963112yes—
216C22C22×C22⋊Dic7113yes—
217C22C23×C71⋊C811yescharacteristic
218C22C22×#1176584913yes—
219C4—212no—
220C4#1798585514yes—
221C4C2×#1455609714yes—
222C2—224no—
223C2#2258825018yesdirect product factor
224C2C2×#1798585511yescharacteristic
225C2C22×C22⋊(C71⋊C8)13yes—
226C2C2×#1798596313yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C23×C8
FrattiniC22×C4C23×D71
FittingC25×C4×C71C2
socleC24×C71C22×C4
prime radicalC26×C71C4
cosocleC22×C4×C71C24
hypercenterC25×C4D71
hypocenterC71C2×#1779
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C25×C4

Complements

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

NH ≅ G/Ntype
1. C22×C22⋊(C71⋊C8)C2semidirect
2. #22588250C2direct (N × H)
4. C23×C71⋊C8C22semidirect
6. C2×C22⋊(C71⋊C8)C22semidirect
14. C22×C71⋊C8C23semidirect
18. C25×C71C8semidirect
44. C24×C71C2×C8semidirect
74. C23×C71C22⋊C8semidirect
100. C22×C71C2×C22⋊C8semidirect
110. C2×C71#1779semidirect
117. C71C2×#1779semidirect
129. C25C71⋊C8semidirect
156. C24C2×C71⋊C8semidirect
188. C23C22⋊(C71⋊C8)semidirect
214. C22C2×C22⋊(C71⋊C8)semidirect
223. C2#22588250direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊(C71⋊C8)2
#225882502
C25×C4×C712
C2×#177971