Finite Group Databasebeta

← C2×#22597429 #32862401

Subgroups — C2×#22597429 #32862401

Order 18176.

2022 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22597429C2116yesmaximal, direct product factor
2C2×#17986130C216yesmaximal, complemented
3C2×Q8×C71⋊C8C212yesmaximal, complemented
4C2×#17986056C213yesmaximal
5C2×#17986052C213yesmaximal
6C22×C4×Q8×C71C211yesmaximal, characteristic
7#17986130C22148yescomplemented
8Q8×C71⋊C8C22116yescomplemented
9#17986056C22124yes—
10#17986052C22124yes—
11C2×C4⋊(C71⋊C8)C2216yes—
12C2×C4⋊(C71⋊C8)C2216yes—
13C2×C22⋊(C71⋊C8)C2211yescharacteristic
14C2×C22⋊(C71⋊C8)C2213yes—
15C2×#14556039C2216yes—
16C2×C4×C71⋊C8C2216yes—
17C23×Q8×C71C411yescharacteristic
18C2×C4×Q8×C71C418yes—
19C2×C4×Q8×C71C413yes—
20C2×C4×Q8×C71C411yescharacteristic
21C2×C4×Q8×C71C2218yes—
22C2×C4×Q8×C71C2211yescharacteristic
23C2×C4×Q8×C71C2213yes—
24C22×C4⋊C4×C71C413yes—
25C22×C42×C71C2213yes—
26C22×C71⋊C8C2312yes—
27C22×C71⋊C8C2316yes—
28C4⋊(C71⋊C8)C23124yes—
29C4⋊(C71⋊C8)C23124yes—
30C22⋊(C71⋊C8)C2314yes—
31C22⋊(C71⋊C8)C23112yes—
32#14556039C23124yes—
33C4×C71⋊C8C23124yes—
34C22×Q8×C71—28no—
35C22×Q8×C71C2×C418yes—
36C22×Q8×C71C2×C413yes—
37C22×Q8×C71C2×C411yescharacteristic
38C23×C4×C71C2×C413yes—
39C23×C4×C71C2×C413yes—
40C23×C4×C71C2311yescharacteristic
41C4×Q8×C71C2×C4124yes—
42C4×Q8×C71C2×C4112yes—
43C4×Q8×C71C2×C418yes—
44C4×Q8×C71C2×C414yes—
45C4×Q8×C71C2314yes—
46C4×Q8×C71C23112yes—
47C2×C4⋊C4×C71C2×C4124yes—
48C2×C4⋊C4×C71C2×C416yes—
49C2×C4⋊C4×C71C2×C413yes—
50C2×C4⋊C4×C71C2×C413yes—
51C2×C42×C71C2×C413yes—
52C2×C42×C71C2×C4112yes—
53C2×C42×C71C2×C413yes—
54C2×C42×C71C23112yes—
55C2×C42×C71C2313yes—
56C2×C42×C71C2313yes—
57C2×C71⋊C8—24no—
58C2×C71⋊C8—212no—
59C2×C71⋊C8C2414yes—
60C2×C71⋊C8C24112yes—
61C24×C71C22×C411yescharacteristic
62C2×Q8×C71—232no—
63C2×Q8×C71—212no—
64C2×Q8×C71M1618yes—
65C2×Q8×C71C22×C4112yes—
66C2×Q8×C71C22×C414yes—
67C22×C4×C71—212no—
68C22×C4×C71—212no—
69C22×C4×C71—24no—
70C22×C4×C71C22×C411yescharacteristic
71C22×C4×C71C22×C412yes—
72C22×C4×C71C22×C4112yes—
73C22×C4×C71C22×C413yes—
74C22×C4×C71C22×C413yes—
75C22×C4×C71C22×C413yes—
76C22×C4×C71C22×C4112yes—
77C22×C4×C71C22×C413yes—
78C22×C4×C71C2412yes—
79C22×C4×C71C2411yescharacteristic
80C4⋊C4×C71C22×C4124yes—
81C4⋊C4×C71C22×C4112yes—
82C4⋊C4×C71C22×C4112yes—
83C42×C71C22×C4112yes—
84C42×C71C22×C4112yes—
85C42×C71C22×C416yes—
86C42×C71C22×C416yes—
87C42×C71C2416yes—
88C42×C71C2416yes—
89C23×C71—22no—
90C23×C71—22no—
91C23×C71#13114yes—
92C23×C71C23×C412yes—
93C23×C71C23×C411yescharacteristic
94Q8×C71—224no—
95Q8×C71C2×M16116yes—
96C2×C4×C71—22no—
97C2×C4×C71—26no—
98C2×C4×C71—224no—
99C2×C4×C71—26no—
100C2×C4×C71—26no—
101C2×C4×C71—24no—
102C2×C4×C71—224no—
103C2×C4×C71—24no—
104C2×C4×C71C2×M16112yes—
105C2×C4×C71C23×C412yes—
106C2×C4×C71C23×C416yes—
107C2×C4×C71C23×C416yes—
108C2×C4×C71C23×C416yes—
109C2×C4×C71C23×C411yescharacteristic
110C2×C4×C71C23×C416yes—
111C2×C4×C712−1+414yes—
112C2×C4×C71C2511yescharacteristic
113C71⋊C8—24no—
114C71⋊C8—212no—
115C22×C71—22no—
116C22×C71—28no—
117C22×C71—22no—
118C22×C71#51912yes—
119C22×C71C22×M1612yes—
120C22×C71C2×#13114yes—
121C22×C71C2×#13112yes—
122C22×C71C24×C411yescharacteristic
123C4×C71—22no—
124C4×C71—26no—
125C4×C71—26no—
126C4×C71—26no—
127C4×C71#51912yes—
128C4×C71C22×M16112yes—
129C4×C71C2×2−1+412yes—
130C2×#2984—711nomaximal, Sylow
131C2×C71—24no—
132C2×C71#298414yescomplemented
133C2×C71C2×#51911yescharacteristic
134C2×C71C23×M1611yescharacteristic
135C2×C71C22×#13111yescharacteristic
136C22×C4×Q8D7111yescharacteristic
137#2984—7116no—
138C2×#446—716no—
139C2×C8×Q8—712no—
140C2×#432—713no—
141C2×#431—713no—
142C71C2×#298411yescharacteristic, complemented, Sylow
143C23×Q8Dic7111yescharacteristic
144C2×C4×Q8Dic7118yes—
145C2×C4×Q8Dic7113yes—
146C2×C4×Q8Dic7111yescharacteristic
147C2×C4×Q8C2×D7111yescharacteristic
148C2×C4×Q8C2×D7113yes—
149C2×C4×Q8C2×D7118yes—
150C22×C4⋊C4Dic7113yes—
151C22×C42C2×D7113yes—
152#446—7148no—
153C8×Q8—7116no—
154#432—7124no—
155#431—7124no—
156C2×C4⋊C8—716no—
157C2×C4⋊C8—716no—
158C2×C22⋊C8—711no—
159C2×C22⋊C8—713no—
160C2×#97—716no—
161C2×C4×C8—716no—
162C22×Q8—28no—
163C22×Q8C2×Dic7118yes—
164C22×Q8C2×Dic7113yes—
165C22×Q8C2×Dic7111yescharacteristic
166C23×C4C2×Dic7113yes—
167C23×C4C2×Dic7113yes—
168C23×C4C22×D7111yescharacteristic
169C22×C8—712no—
170C22×C8—716no—
171C4×Q8C2×Dic71112yes—
172C4×Q8C2×Dic71124yes—
173C4×Q8C2×Dic7114yes—
174C4×Q8C2×Dic7118yes—
175C4×Q8C22×D7114yes—
176C4×Q8C22×D71112yes—
177C2×C4⋊C4C2×Dic7116yes—
178C2×C4⋊C4C2×Dic71124yes—
179C2×C4⋊C4C2×Dic7113yes—
180C2×C4⋊C4C2×Dic7113yes—
181C2×C42C2×Dic7113yes—
182C2×C42C2×Dic71112yes—
183C2×C42C2×Dic7113yes—
184C2×C42C22×D71112yes—
185C2×C42C22×D7113yes—
186C2×C42C22×D7113yes—
187C4⋊C8—7124no—
188C4⋊C8—7124no—
189C22⋊C8—714no—
190C22⋊C8—7112no—
191#97—7124no—
192C4×C8—7124no—
193C24C22×Dic7111yescharacteristic
194C2×Q8—232no—
195C2×Q8—212no—
196C2×Q8#1176584918yes—
197C2×Q8C22×Dic71112yes—
198C2×Q8C22×Dic7114yes—
199C22×C4—212no—
200C22×C4—24no—
201C22×C4—212no—
202C22×C4C22×Dic7111yescharacteristic
203C22×C4C22×Dic7112yes—
204C22×C4C22×Dic71112yes—
205C22×C4C22×Dic7113yes—
206C22×C4C22×Dic7113yes—
207C22×C4C22×Dic7113yes—
208C22×C4C22×Dic71112yes—
209C22×C4C22×Dic7113yes—
210C22×C4C23×D7112yes—
211C22×C4C23×D7111yescharacteristic
212C2×C8—714no—
213C2×C8—7112no—
214C2×C8—1424no—
215C2×C8—14212no—
216C4⋊C4C22×Dic71124yes—
217C4⋊C4C22×Dic71112yes—
218C4⋊C4C22×Dic71112yes—
219C42C22×Dic71112yes—
220C42C22×Dic71112yes—
221C42C22×Dic7116yes—
222C42C22×Dic7116yes—
223C42C23×D7116yes—
224C42C23×D7116yes—
225C23—22no—
226C23—22no—
227C23#1455613514yes—
228C23C23×Dic7112yes—
229C23C23×Dic7111yescharacteristic
230Q8—224no—
231Q8C2×#11765849116yes—
232C2×C4—22no—
233C2×C4—26no—
234C2×C4—224no—
235C2×C4—26no—
236C2×C4—26no—
237C2×C4—24no—
238C2×C4—24no—
239C2×C4—224no—
240C2×C4C2×#11765849112yes—
241C2×C4C23×Dic7112yes—
242C2×C4C23×Dic7116yes—
243C2×C4C23×Dic7116yes—
244C2×C4C23×Dic7116yes—
245C2×C4C23×Dic7111yescharacteristic
246C2×C4C23×Dic7116yes—
247C2×C4#1455617614yes—
248C2×C4C24×D7111yescharacteristic
249C8—1424no—
250C8—14212no—
251C22—22no—
252C22—28no—
253C22—22no—
254C22#1798647712yes—
255C22C22×#1176584912yes—
256C22C2×#1455613514yes—
257C22C2×#1455613512yes—
258C22C24×Dic7111yescharacteristic
259C4—26no—
260C4—26no—
261C4—26no—
262C4—22no—
263C4#1798647712yes—
264C4C22×#11765849112yes—
265C4C2×#1455617612yes—
266C2—24no—
267C2#2259742914yesdirect product factor
268C2C2×#1798647711yescharacteristic
269C2C23×#1176584911yescharacteristic
270C2C22×#1455613511yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC22×C4×Q8×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC2×C4×C71C25
hypercenterC22×C4×Q8D71
hypocenterC71C2×#2984
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #22597429C2direct (N × H)
2. C2×#17986130C2semidirect
3. C2×Q8×C71⋊C8C2semidirect
7. #17986130C22semidirect
8. Q8×C71⋊C8C22semidirect
132. C2×C71#2984semidirect
142. C71C2×#2984semidirect
267. C2#22597429direct (N × H)

Maximal subgroups

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

subgroupindex
#225974292
C2×#179861302
C2×Q8×C71⋊C82
C2×#179860562
C2×#179860522
C22×C4×Q8×C712
C2×#298471