Finite Group Databasebeta

← C22×#17985753 #31994802

Subgroups — C22×#17985753 #31994802

Order 18176.

3086 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C71⋊C8C211yesmaximal, characteristic
2C23×C4×Dic71C211yesmaximal, characteristic
3C2×#17985753C2112yesmaximal, direct product factor
4C24×C8×C71C211yesmaximal, characteristic
5C24×Dic71C412yes—
6C23×C71⋊C8—24no—
7C23×C71⋊C8—24no—
8C23×C71⋊C8C418yescomplemented
9C23×C71⋊C8C2216yes—
10C22×C4×Dic71—24no—
11C22×C4×Dic71—24no—
12C22×C4×Dic71C416yes—
13C22×C4×Dic71C2216yes—
14#17985753C22116yesdirect product factor
15C24×C4×C71C2211yescharacteristic
16C23×C8×C71—24no—
17C23×C8×C71—24no—
18C23×C8×C71C418yescomplemented
19C23×C8×C71C2216yes—
20C23×Dic71—28no—
21C23×Dic71—28no—
22C23×Dic71C8116yescomplemented
23C23×Dic71C2×C4112yes—
24C22×C71⋊C8—232no—
25C22×C71⋊C8—212no—
26C22×C71⋊C8—212no—
27C22×C71⋊C8C2×C4124yescomplemented
28C22×C71⋊C8C2314yes—
29C2×C4×Dic71—224no—
30C2×C4×Dic71—212no—
31C2×C4×Dic71—212no—
32C2×C4×Dic71C2×C4112yes—
33C2×C4×Dic71C2314yes—
34C25×C71C2×C411yescharacteristic
35C23×C4×C71C2×C413yes—
36C23×C4×C71C2×C414yes—
37C23×C4×C71C2×C414yes—
38C23×C4×C71D414yes—
39C23×C4×C71D414yes—
40C23×C4×C71D414yes—
41C23×C4×C71Q814yes—
42C23×C4×C71C2313yes—
43C22×C8×C71—232no—
44C22×C8×C71—212no—
45C22×C8×C71—212no—
46C22×C8×C71C2×C4124yescomplemented
47C22×C8×C71C2314yes—
48C22×Dic71—264no—
49C22×Dic71—224no—
50C22×Dic71—224no—
51C22×Dic71C2×C8148yescomplemented
52C22×Dic71C22×C418yes—
53C2×C71⋊C8—248no—
54C2×C71⋊C8—24no—
55C2×C71⋊C8—24no—
56C2×C71⋊C8C22×C418yescomplemented
57C4×Dic71—224no—
58C4×Dic71—24no—
59C4×Dic71—24no—
60C24×C71C4214yes—
61C24×C71C22⋊C414yes—
62C24×C71C4⋊C414yes—
63C24×C71C2×C818yes—
64C24×C71M1618yes—
65C24×C71C22×C413yes—
66C22×C4×C71C42112yes—
67C22×C4×C71C22⋊C4112yes—
68C22×C4×C71C22⋊C4116yes—
69C22×C4×C71C22⋊C4116yes—
70C22×C4×C71C4⋊C4112yes—
71C22×C4×C71C4⋊C4116yes—
72C22×C4×C71C4⋊C4116yes—
73C22×C4×C71C22×C413yes—
74C22×C4×C71C22×C416yes—
75C22×C4×C71C22×C416yes—
76C22×C4×C71C2×D416yes—
77C22×C4×C71C2×D416yes—
78C22×C4×C71C2×D416yes—
79C22×C4×C71C2×Q816yes—
80C22×C4×C71C2411yescharacteristic
81C2×C8×C71—248no—
82C2×C8×C71—24no—
83C2×C8×C71—24no—
84C2×C8×C71C22×C418yescomplemented
85C23×C71#95116yes—
86C23×C71C4×C8116yes—
87C23×C71#97116yes—
88C23×C71C22⋊C8132yes—
89C23×C71C4⋊C8132yes—
90C23×C71C2×C4216yes—
91C23×C71C2×C22⋊C416yes—
92C23×C71C2×C4⋊C416yes—
93C23×C71C22×C8112yes—
94C23×C71C2×M16112yes—
95C23×C71C23×C411yescharacteristic
96C2×C4×C71#95148yes—
97C2×C4×C71C2×C4216yes—
98C2×C4×C71C2×C22⋊C4112yes—
99C2×C4×C71C2×C22⋊C416yes—
100C2×C4×C71C2×C22⋊C4112yes—
101C2×C4×C71C2×C4⋊C4112yes—
102C2×C4×C71C2×C4⋊C416yes—
103C2×C4×C71C2×C4⋊C4112yes—
104C2×C4×C71C23×C411yescharacteristic
105C2×C4×C71C23×C411yescharacteristic
106C2×C4×C71C22×D411yescharacteristic
107C2×C4×C71C22×D411yescharacteristic
108C2×C4×C71C22×D411yescharacteristic
109C2×C4×C71C22×Q811yescharacteristic
110C2×Dic71—28no—
111C2×Dic71—28no—
112C2×Dic71—296no—
113C2×Dic71C22×C8116yescomplemented
114C8×C71—28no—
115C71⋊C8—28no—
116C22×C71#336164yescomplemented
117C22×C71C2×#95112yes—
118C22×C71C2×C4×C8112yes—
119C22×C71C2×#97112yes—
120C22×C71C2×C22⋊C8124yes—
121C22×C71C2×C4⋊C8124yes—
122C22×C71C22×C4211yescharacteristic
123C22×C71C22×C22⋊C411yescharacteristic
124C22×C71C22×C4⋊C411yescharacteristic
125C22×C71C23×C812yes—
126C22×C71C22×M1612yes—
127C4×C71C2×#95112yes—
128C4×C71C22×C22⋊C411yescharacteristic
129C4×C71C22×C22⋊C411yescharacteristic
130C4×C71C22×C4⋊C411yescharacteristic
131C4×C71C22×C4⋊C411yescharacteristic
132Dic71—216no—
133C22×#336—711nomaximal, Sylow
134C2×C71C2×#336124yescomplemented
135C2×C71C22×#9511yescharacteristic
136C2×C71C22×C4×C811yescharacteristic
137C2×C71C22×#9711yescharacteristic
138C2×C71C22×C22⋊C812yes—
139C2×C71C22×C4⋊C812yes—
140C24×C8—711no—
141C24×C8D7111yescharacteristic
142C23×C42—711no—
143C2×#336—7112no—
144C71C22×#33611yescharacteristic, complemented, Sylow
145C24×C4—712no—
146C24×C4C2×D7111yescharacteristic
147C23×C8—24no—
148C23×C8—24no—
149C23×C8—718no—
150C23×C8—716no—
151C23×C8—1424no—
152C23×C8—1424no—
153C23×C8Dic7118yescomplemented
154C23×C8C2×D7116yes—
155C22×C42—716no—
156C22×C42—716no—
157C22×C42—1424no—
158C22×C42—1424no—
159#336—7116no—
160C25C4×D7111yescharacteristic
161C23×C4—7116no—
162C23×C4—7112no—
163C23×C4—1428no—
164C23×C4—1428no—
165C23×C4Dic14214yes—
166C23×C4C4×D7113yes—
167C23×C4C4×D7114yes—
168C23×C4D28414yes—
169C23×C4C2×Dic7114yes—
170C23×C4C22⋊D7114yes—
171C23×C4C22⋊D7114yes—
172C23×C4C22×D7113yes—
173C22×C8—232no—
174C22×C8—212no—
175C22×C8—212no—
176C22×C8—7124no—
177C22×C8—714no—
178C22×C8—14232no—
179C22×C8—14212no—
180C22×C8—14212no—
181C22×C8C2×Dic71124yescomplemented
182C22×C8C22×D7114yes—
183C2×C42—7112no—
184C2×C42—714no—
185C2×C42—14224no—
186C2×C42—14212no—
187C2×C42—14212no—
188C24C4×Dic7114yes—
189C24(C2×D71)⋊C414yes—
190C24Dic71⋊C414yes—
191C24C8×D7118yes—
192C24#1176584818yes—
193C24C2×C4×D7113yes—
194C22×C4—718no—
195C22×C4—7148no—
196C22×C4—14264no—
197C22×C4—14224no—
198C22×C4—14224no—
199C22×C4C4×Dic71112yes—
200C22×C4(C2×D71)⋊C4112yes—
201C22×C4(C2×D71)⋊C4116yes—
202C22×C4C22⋊Dic71116yes—
203C22×C4Dic71⋊C4112yes—
204C22×C4Dic71⋊C4116yes—
205C22×C4C4⋊Dic71116yes—
206C22×C4C2×C4×D7116yes—
207C22×C4C2×C4×D7113yes—
208C22×C4C22×Dic7116yes—
209C22×C4C2×C22⋊D7116yes—
210C22×C4C2×C22⋊D7116yes—
211C22×C4C2×D28416yes—
212C22×C4C2×Dic14216yes—
213C22×C4C23×D7111yescharacteristic
214C2×C8—24no—
215C2×C8—24no—
216C2×C8—248no—
217C2×C8—718no—
218C2×C8—1424no—
219C2×C8—1424no—
220C2×C8—14248no—
221C2×C8C22×Dic7118yescomplemented
222C42—1424no—
223C42—1424no—
224C42—14224no—
225C23C71⋊#95116yes—
226C23C8×Dic71116yes—
227C23#14556038116yes—
228C23(C2×D71)⋊C8132yes—
229C23Dic71⋊C8132yes—
230C23C2×C4×Dic7116yes—
231C23C2×(C2×D71)⋊C416yes—
232C23C2×Dic71⋊C416yes—
233C23C2×C8×D71112yes—
234C23C2×#11765848112yes—
235C23C22×C4×D7111yescharacteristic
236C2×C4—7116no—
237C2×C4—1428no—
238C2×C4—14296no—
239C2×C4—1428no—
240C2×C4C71⋊#95148yes—
241C2×C4C2×C4×Dic7116yes—
242C2×C4C2×(C2×D71)⋊C416yes—
243C2×C4C2×(C2×D71)⋊C4112yes—
244C2×C4C2×C22⋊Dic71112yes—
245C2×C4C2×Dic71⋊C416yes—
246C2×C4C2×Dic71⋊C4112yes—
247C2×C4C2×C4⋊Dic71112yes—
248C2×C4C22×C4×D7111yescharacteristic
249C2×C4C23×Dic7111yescharacteristic
250C2×C4C22×C22⋊D7111yescharacteristic
251C2×C4C22×C22⋊D7111yescharacteristic
252C2×C4C22×D28411yescharacteristic
253C2×C4C22×Dic14211yescharacteristic
254C8—28no—
255C8—1428no—
256C22#17985753164yesdirect product factor
257C22C2×C71⋊#95112yes—
258C22C2×C8×Dic71112yes—
259C22C2×#14556038112yes—
260C22C2×(C2×D71)⋊C8124yes—
261C22C2×Dic71⋊C8124yes—
262C22C22×C4×Dic7111yescharacteristic
263C22C22×(C2×D71)⋊C411yescharacteristic
264C22C22×Dic71⋊C411yescharacteristic
265C22C22×C8×D7112yes—
266C22C22×#1176584812yes—
267C4—14216no—
268C4C2×C71⋊#95112yes—
269C4C22×(C2×D71)⋊C411yescharacteristic
270C4C22×C22⋊Dic7111yescharacteristic
271C4C22×Dic71⋊C411yescharacteristic
272C4C22×C4⋊Dic7111yescharacteristic
273C2C2×#17985753124yesdirect product factor
274C2C22×C71⋊#9511yescharacteristic
275C2C22×C8×Dic7111yescharacteristic
276C2C22×#1455603811yescharacteristic
277C2C22×(C2×D71)⋊C812yes—
278C2C22×Dic71⋊C812yes—
subgroupG/H
centerC24×C4C2×D71
commutatorC2×C71C22×C4×C8
FrattiniC22×C4C23×D71
FittingC24×C8×C71C2
socle, prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC24×C8D71
hypocenterC71C22×#336
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C24×C4 ◁ C24×C8

Complements

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

NH ≅ G/Ntype
3. C2×#17985753C2direct (N × H)
8. C23×C71⋊C8C4semidirect
14. #17985753C22direct (N × H)
18. C23×C8×C71C4semidirect
22. C23×Dic71C8semidirect
27. C22×C71⋊C8C2×C4semidirect
46. C22×C8×C71C2×C4semidirect
51. C22×Dic71C2×C8semidirect
56. C2×C71⋊C8C22×C4semidirect
84. C2×C8×C71C22×C4semidirect
113. C2×Dic71C22×C8semidirect
116. C22×C71#336semidirect
134. C2×C71C2×#336semidirect
144. C71C22×#336semidirect
153. C23×C8Dic71semidirect
181. C22×C8C2×Dic71semidirect
221. C2×C8C22×Dic71semidirect
256. C22#17985753direct (N × H)
273. C2C2×#17985753direct (N × H)

Maximal subgroups

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

subgroupindex
C24×C71⋊C82
C23×C4×Dic712
C2×#179857532
C24×C8×C712
C22×#33671